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notice_e-01
Notice for TAIYO YUDEN products
Please read this notice before using the TAIYO YUDEN products.
REMINDERS
■ Product information in this catalog is as of October 2011. All of the contents specified herein are subject to change
without notice due to technical improvements, etc. Therefore, please check for the latest information carefully be-
fore practical application or usage of the Products.
Please note that Taiyo Yuden Co., Ltd. shall not be responsible for any defects in products or equipment incorpo-
rating such products, which are caused under the conditions other than those specified in this catalog or individual
specification.
■ Please contact Taiyo Yuden Co., Ltd. for further details of product specifications as the individual specification is
available.
■ Please conduct validation and verification of products in actual condition of mounting and operating environment
before commercial shipment of the equipment.
■ All electronic components or functional modules listed in this catalog are developed, designed and intended for
use in general electronics equipment.(for AV, office automation, household, office supply, information service,
telecommunications, (such as mobile phone or PC) etc.). Before incorporating the components or devices into any
equipment in the field such as transportation,( automotive control, train control, ship control), transportation signal,
disaster prevention, medical, public information network (telephone exchange, base station) etc. which may have
direct influence to harm or injure a human body, please contact Taiyo Yuden Co., Ltd. for more detail in advance.
Do not incorporate the products into any equipment in fields such as aerospace, aviation, nuclear control, subma-
rine system, military, etc. where higher safety and reliability are especially required.
In addition, even electronic components or functional modules that are used for the general electronic equipment,
if the equipment or the electric circuit require high safety or reliability function or performances, a sufficient reliabil-
ity evaluation check for safety shall be performed before commercial shipment and moreover, due consideration to
install a protective circuit is strongly recommended at customer's design stage.
■ The contents of this catalog are applicable to the products which are purchased from our sales offices or distribu-
tors (so called “TAIYO YUDEN’s official sales channel”).
It is only applicable to the products purchased from any of TAIYO YUDEN’ s official sales channel.
■ Please note that Taiyo Yuden Co., Ltd. shall have no responsibility for any controversies or disputes that may oc-
cur in connection with a third party's intellectual property rights and other related rights arising from your usage of
products in this catalog. Taiyo Yuden Co., Ltd. grants no license for such rights.
■ Caution for export
Certain items in this catalog may require specific procedures for export according to “Foreign Exchange and For-
eign Trade Control Law” of Japan, “U.S. Export Administration Regulations”, and other applicable regulations.
Should you have any question or inquiry on this matter, please contact our sales staff.
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■ FEATURES ■ APPLICATIONS
■ OPERATING TEMP.
ー25℃～＋105℃（Including self-generated heat）
＊ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) or CD catalogs.
◦ TLH10UAH TYPE：Thin configuration
（Hybrid choke、Height 10mmMAX）
◦ TLH10UA（B）TYPE：Ordinary configuration （Hybrid choke）
◦ TLF10UAH TYPE：Thin configuration （Height 10mmMAX）
◦ TLF9UA（H）K1 TYPE：Small-sized configuration
◦ TLF14CB（H）K1 TYPE：Ordinary configuration
◦
TLF24HB（H）K1TYPE：Large current capacity for power supply line use
◦ As a preventive measure against noise terminal voltage or power sup-
ply noise in TV's SW power supplies, NC machines, computer sys-
tems, peripheral units, measuring instruments, and controllers.
LEADED COMMON MODE CHOKE COILS FOR AC LINES
■ EXTERNAL DIMENSIONS/MINIMUM QUANTITY
Unit : mm (inch)
■ ORDERING CODE
❶Type
TLF
Common mode choke
TLH Hybrid choke
❺Inductance tolerance (%)
△Nominal Values or higher
W＋100/－10
△＝Blank space
❼Internal code
K1 Adhesive fixation
❻Rated current (A)
R54 0.54
0R8 0.8
※R=decimal point
❸Shape
UA△U core, vertical type
UAH U core, horizontal type
UB△ Ｕ core,vertically split wound
CB△Square type core vertically split wound
CBH Square type core horizontally split wound
HB△
Double-square type core vertically split wound
HBH
Double-square type core horizontally split wound
△＝Blank space
❷Core dimensions （mm）
△9 9
10 10
14 14
24 24
△＝Blank space
T L F 1 4 C B △103△0 R 7 K 1
❶ ❷ ❸ ❹ ❺ ❻ ❼
❹Nominal Inductance
(μH)
example
102 1000
103 10000
WAV E
TLF14CB Type TLF14CBH Type TLF24HB Type
TLH10UAH Type TLH10UA Type TLH10UB Type
TLF10UAH Type TLF 9UA Type TLF 9UAH Type
10±0.5
（0.394±0.020）
③ ②
（1.181max）
30max
4±1
（0.157±0.039）
19.0max
（0.748max）
26.0max
（1.024max）
φ0.8
（φ0.031）
④ ①
13.0±0.5
（0.512±0.020）
（0.708max）
18.0max
（0.630max）
16.0max
（0.028±0.004）
φ
0.7±0.1
3.5±0.5
（0.138±0.020）
（0.689max）
17.5max
（0.028±0.004）
φ
0.7±0.1
3.5±0.5
（0.138±0.020）
（0.630max）
16.0max
（0.709max）
18.0max
（0.689max）
17.5max
（0.708max）
18.0max
（0.630max）
16.0max
（0.028±0.004）
φ
0.7±0.1
3.5±0.5
（0.138±0.020）
（0.689max）
17.5max
φ
0.7±0.1
（0.028±0.004）
（0.138±0.020）
3.5±0.5
（0.965max）
24.5max 28.0max
13±0.5
（0.512±0.020）
（0.394max）
10max
（0.394±0.020）
10±0.5
φ
0.7±0.1
（0.028±0.004）
（0.965max）
24.5max
13±0.5
（0.512±0.020）
（0.394±0.020）
10±0.5
（0.138±0.020）
3.5±0.5
（0.394max）
10max
28.0max
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NOISE SUPPRESSION COMPONENTS
／
COMMON MODE FILTERS
■ PART NUMBERS
＊ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) or CD catalogs.
Ordering code EHS
Common Mode
Inductance
[mH]
Inductance
Tolerance
Normal Mode
Inductance
[mH]（Typ.）
DC
Resistance
[Ω] (max.)
Rated current
[A] (max.)
Rated voltage
[V] （max.）
Applicable
frequency
[MHz] Reference
TLH10UAH872 0R7 RoHS 8.7
min.
0.70 1.00 0.7
AC250 0.1～10TLH10UAH992 0R6 RoHS 9.9 0.85 1.35 0.6
TLH10UAH123 0R5 RoHS 12.0 1.06 1.60 0.5
Ordering code EHS
Common Mode
Inductance
[mH]
Inductance
Tolerance
Normal Mode
Inductance
[mH]（Typ.）
DC
Resistance
[Ω] (max.)
Rated current
[A] (max.)
Rated voltage
[V] （max.）
Applicable
frequency
[MHz] Reference
TLH10UA 901 2R0 RoHS 0.9
min.
0.067 0.089 2.0
AC250 0.1～10
TLH10UA 112 1R8 RoHS 1.1 0.087 0.126 1.8
TLH10UA 152 1R6 RoHS 1.5 0.126 0.171 1.6
TLH10UA 212 1R4 RoHS 2.1 0.160 0.222 1.4
TLH10UA 282 1R2 RoHS 2.8 0.215 0.272 1.2
TLH10UA 432 1R0 RoHS 4.3 0.330 0.398 1.0
TLH10UA 622 0R8 RoHS 6.2 0.430 0.578 0.8
TLH10UA 872 0R7 RoHS 8.7 0.644 0.878 0.7
TLH10UA 992 0R6 RoHS 9.9 0.836 1.138 0.6
TLH10UA 143 0R5 RoHS 14.0 1.256 1.567 0.5
Ordering code EHS
Common Mode
Inductance
[mH]
Inductance
Tolerance
Normal Mode
Inductance
[mH]（Typ.）
DC
Resistance
[Ω] (max.)
Rated current
[A] (max.)
Rated voltage
[V] （max.）
Applicable
frequency
[MHz] Reference
TLH10UB 701 2R0 RoHS 0.7
min.
0.056 0.097 2.0
AC250 0.1～10
TLH10UB 112 1R7 RoHS 1.1 0.068 0.133 1.7
TLH10UB 142 1R4 RoHS 1.4 0.113 0.214 1.4
TLH10UB 232 1R2 RoHS 2.3 0.150 0.274 1.2
TLH10UB 352 1R0 RoHS 3.5 0.232 0.422 1.0
TLH10UB 442 0R8 RoHS 4.4 0.328 0.624 0.8
TLH10UB 872 0R7 RoHS 8.7 0.580 0.982 0.7
TLH10UB 972 0R6 RoHS 9.7 0.735 1.314 0.6
TLH10UB 113 0R5 RoHS 11.0 0.877 1.577 0.5
Ordering code EHS
Common Mode
Inductance
[mH]
Inductance
Tolerance
DC
Resistance
[Ω] (max.)
Rated current
[A] (max.)
Rated voltage
[V] （max.）
Applicable
frequency
[MHz] Reference
TLF10UAH872 0R7 RoHS 8.7
min.
1.00 0.7
AC250 0.1～10TLF10UAH992 0R6 RoHS 9.9 1.35 0.6
TLF10UAH123 0R5 RoHS 12.0 1.60 0.5
Ordering code EHS
Common Mode
Inductance
[mH]
Inductance
Tolerance
DC
Resistance
[Ω] (max.)
Rated current
[A] (max.)
Rated voltage
[V] （max.）
Applicable
frequency
[MHz] Reference
TLF 9UA 102W0R8K1 RoHS 1.0
＋100％/ー10％
0.5 0.80
AC250 0.1～10
TLF 9UA 202WR54K1 RoHS 2.0 1.0 0.54
TLF 9UA 302WR42K1 RoHS 3.0 1.5 0.42
TLF 9UA 502WR32K1 RoHS 5.0 2.5 0.32
TLF 9UA 802WR25K1 RoHS 8.0 4.0 0.25
TLF 9UA 103WR23K1 RoHS 10.0 4.5 0.23
●TLH10UAH Type（Hybrid choke）
●TLH10UA Type（Hybrid choke）
●TLH10UB Type（Hybrid choke）
●TLF10UAH Type
●TLF 9UA Type
Type Minimum Quantity (pcs.)
Box
TLH Type 500
TLF Type
TLF24 HBH Type
Unit : mm (inch)
21max
（0.827max）
4±1
（0.157±0.039）
15±0.5
（0.591±0.020）
25max
（0.984max）
25max
（0.984max）
21±0.5
（0.827±0.020）
φ0.8
（φ0.031）
164
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■ PART NUMBERS
＊ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) or CD catalogs.
Ordering code EHS
Common Mode
Inductance
[mH]
Inductance
Tolerance
DC
Resistance
[Ω] (max.)
Rated current
[A] (max.)
Rated voltage
[V] （max.）
Applicable
frequency
[MHz] Reference
TLF 9UAH102W0R8K1 RoHS 1.0
＋100％/ー10％
0.5 0.80
AC250 0.1～10
TLF 9UAH202WR54K1 RoHS 2.0 1.0 0.54
TLF 9UAH302WR42K1 RoHS 3.0 1.5 0.42
TLF 9UAH502WR32K1 RoHS 5.0 2.5 0.32
TLF 9UAH802WR25K1 RoHS 8.0 4.0 0.25
TLF 9UAH103WR23K1 RoHS 10.0 4.5 0.23
Ordering code EHS
Common Mode
Inductance
[mH]
Inductance
Tolerance
DC
Resistance
[Ω] (max.)
Rated current
[A] (max.)
Rated voltage
[V] （max.）
Applicable
frequency
[MHz] Reference
TLF14CB 102 1R5K1 RoHS 1.0
min.
0.10 1.5
AC250 0.1～10
TLF14CB 222 1R2K1 RoHS 2.2 0.18 1.2
TLF14CB 332 1R0K1 RoHS 3.3 0.32 1.0
TLF14CB 472 1R0K1 RoHS 4.7 0.38 1.0
TLF14CB 562 0R8K1 RoHS 5.6 0.42 0.8
TLF14CB 682 0R8K1 RoHS 6.8 0.60 0.8
TLF14CB 103 0R7K1 RoHS 10.0 0.85 0.7
TLF14CB 223 0R4K1 RoHS 22.0 1.7 0.4
TLF14CB 333 0R3K1 RoHS 33.0 2.7 0.3
TLF14CB 473 0R2K1 RoHS 47.0 3.6 0.2
TLF14CB 563 0R2K1 RoHS 56.0 5.0 0.2
TLF14CB 683 0R2K1 RoHS 68.0 6.5 0.2
Ordering code EHS
Common Mode
Inductance
[mH]
Inductance
Tolerance
DC
Resistance
[Ω] (max.)
Rated current
[A] (max.)
Rated voltage
[V] （max.）
Applicable
frequency
[MHz] Reference
TLF14CBH102 1R5K1 RoHS 1.0
min.
0.10 1.5
AC250 0.1～10
TLF14CBH222 1R2K1 RoHS 2.2 0.18 1.2
TLF14CBH332 1R0K1 RoHS 3.3 0.32 1.0
TLF14CBH472 1R0K1 RoHS 4.7 0.38 1.0
TLF14CBH562 0R8K1 RoHS 5.6 0.42 0.8
TLF14CBH682 0R8K1 RoHS 6.8 0.60 0.8
TLF14CBH103 0R7K1 RoHS 10.0 0.85 0.7
TLF14CBH223 0R4K1 RoHS 22.0 1.7 0.4
TLF14CBH333 0R3K1 RoHS 33.0 2.7 0.3
TLF14CBH473 0R2K1 RoHS 47.0 3.6 0.2
TLF14CBH563 0R2K1 RoHS 56.0 5.0 0.2
TLF14CBH683 0R2K1 RoHS 68.0 6.5 0.2
Ordering code EHS
Common Mode
Inductance
[mH]
Inductance
Tolerance
DC
Resistance
[Ω] (max.)
Rated current
[A] (max.)
Rated voltage
[V] （max.）
Applicable
frequency
[MHz] Reference
TLF24HB 122 3R0K1 RoHS 1.2
min.
0.045 3.0
AC250 0.1～10
TLF24HB 222 2R2K1 RoHS 2.2 0.080 2.2
TLF24HB 272 2R0K1 RoHS 2.7 0.090 2.0
TLF24HB 332 1R8K1 RoHS 3.3 0.120 1.8
TLF24HB 392 1R5K1 RoHS 3.9 0.130 1.5
TLF24HB 562 1R4K1 RoHS 5.6 0.187 1.4
TLF24HB 682 1R2K1 RoHS 6.8 0.254 1.2
TLF24HB 822 1R0K1 RoHS 8.2 0.275 1.0
TLF24HB 103 1R0K1 RoHS 10.0 0.345 1.0
TLF24HB 123 0R9K1 RoHS 12.0 0.350 0.9
TLF24HB 183 0R8K1 RoHS 18.0 0.550 0.8
TLF24HB 273 0R6K1 RoHS 27.0 0.880 0.6
TLF24HB 333 0R5K1 RoHS 33.0 1.150 0.5
Ordering code EHS
Common Mode
Inductance
[mH]
Inductance
Tolerance
DC
Resistance
[Ω] (max.)
Rated current
[A] (max.)
Rated voltage
[V] （max.）
Applicable
frequency
[MHz] Reference
TLF24HBH122 3R0K1 RoHS 1.2
min.
0.045 3.0
AC250 0.1～10
TLF24HBH222 2R2K1 RoHS 2.2 0.080 2.2
TLF24HBH272 2R0K1 RoHS 2.7 0.090 2.0
TLF24HBH332 1R8K1 RoHS 3.3 0.120 1.8
TLF24HBH392 1R5K1 RoHS 3.9 0.130 1.5
TLF24HBH562 1R4K1 RoHS 5.6 0.187 1.4
TLF24HBH682 1R2K1 RoHS 6.8 0.254 1.2
TLF24HBH822 1R0K1 RoHS 8.2 0.275 1.0
TLF24HBH103 1R0K1 RoHS 10.0 0.345 1.0
TLF24HBH123 0R9K1 RoHS 12.0 0.350 0.9
TLF24HBH183 0R8K1 RoHS 18.0 0.550 0.8
TLF24HBH273 0R6K1 RoHS 27.0 0.880 0.6
TLF24HBH333 0R5K1 RoHS 33.0 1.150 0.5
●TLF 9UAH Type
●TLF14CB Type
●TLF14CBH Type
●TLF24HB Type
●TLF24HBH Type
165
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NOISE SUPPRESSION COMPONENTS
／
COMMON MODE FILTERS
■ ELECTRICAL CHARACTERISTICS
＊ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) or CD catalogs.
Test conditions
Equipment : HP-4294A
Test circuit :
To impedance analyzer
■
Impedance-Frequency characteristic
TLH10UAH Type（Common Mode Impedance）
872 0R7
123 0R5
992 0R6
142 1R4
113 0R5
872 0R7
442 0R8
100
1000
10
1
0.1
0.01 0.1 10 100
1
701 2R0
TLH10UB Type（Common Mode Impedance）
TLF9UA/TLF9UAH Type
901 2R0
152 1R6
282 1R2
143 0R5
100
1000
1
10
0.1
0.01110 1000.1
432 1R0
872 0R7
TLH10UA Type（Common Mode Impedance）
TLF10UAH Type
872 0R7
123 0R5
992 0R6
TLH10UAH Type（Normal Mode Impedance）
872 0R7
123 0R5
992 0R6
142 1R4
113 0R5
872 0R7
442 0R8
100
1000
10
1
0.1
0.01 0.1 10 100
1
701 2R0
TLH10UB Type（Normal Mode Impedance）
TLF24HB/TLF24HBH Type
392 1R76
123 0R9
472 1R5
100
1000
1
10
0.1
0.01110 1000.1
TLH10UA Type（Normal Mode Impedance）
901 2R0
152 1R6
282 1R2
143 0R5
432 1R0
872 0R7
TLF14CB/TLF14CBH Ty pe
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coil0304_pack-P1
coil0304_pack_e-01
■ PACKAGING
＊ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) or CD catalogs.
Minimum Quantity
Type Minimum Quantity (pcs.)
Box Bulk
CM05RA06 —500
CM05RB□□ 1000 —
CM08RA□□ — 250
CM08RB□□ 500 —
CM12RA02 —100
BU08RA□□ — 200
Type Minimum Quantity (pcs.)
Box
TLH10UA□
500
TLH10UB
TLF10UAH
TLF9UA□
TLF9UB□
TLF14CB□
TLF24HB□
◦CM/BU Type
◦TL Type
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co0304_reli-RP1 co0304_reli_e-01
■ RELIABILITY DATA
＊ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) or CD catalogs.
1. Operating Temperature Range
CM-RA/BU-RA Type
ー25～＋105℃CM-RB Type
TLH, TLF Type
【Test method and remarks】
Including temperature rise due to self-generated heat.
2. Storage temperature range
CM-RA/BU-RA Type
ー40～＋85℃CM-RB Type
TLH, TLF Type
3. Rated current
CM-RA/BU-RA Type
Within the specified rangeCM-RB Type
TLH, TLF Type
【Test method and remarks】
CM:The maximum value of DC current within a specified rise of temperature individually.
TLH10U, TLF10UAH: The maximum value of AC current within the temperature rise of 60℃
TLF9UA, 14CB: The maximum value of AC current within the temperature rise of 45℃
TLF9UB: The maximum value of DC current within the temperature rise of 45℃
4. Inductance
CM-RA/BU-RA Type
Within the specified toleranceCM-RB Type
TLH, TLF Type
【Test method and remarks】
CM :
Measuring equipment : 4263A (HP) or its equivalent
Measuring frequency : 1kHz
TLF9U :
Measuring equipment : Impedance analyzer (HP4192A) or its equivalent
Measuring frequency : 1kHz
Measuring voltage : 0.35Vosc
TLH, TLF (except TLF9U) :
Measuring equipment : LCR meter 4284A or its equivalent
Measuring frequency : 1kHz
Measuring voltage : 1.0V
5. DC resistance
CM-RA/BU-RA Type
Within the specified toleranceCM-RB Type
TLH, TLF Type
【Test method and remarks】
CM, TLH, TLF : Measuring equipment : DC ohmmeter
6. Terminal strength tensile force
CM-RA/BU-RA Type
No abnormalityCM-RB Type
TLH, TLF Type
【Test method and remarks】
CM : Fix the component in the direction to draw terminal and gradually apply tensile force as detailed in indiviual specifications.
TLF9U : Apply the stated tensile force gradually in the direction to draw terminal. TLH, TLF (except TLF9U): Apply the stated tensile force gradually in the direction to draw terminal.
Nominal wire diameter tensile
φd [mm] force [N] duration [s]
φ0.6 5 30±5
Nominal wire diameter tensile
φd [mm] force [N] duration [s]
φ0.8 10 30±5
7. Insulation resistance between wires
CM-RA/BU-RA Type
100MΩ min.CM-RB Type
TLH, TLF Type
【Test method and remarks】
CM, TLH, TLF : Applied voltage : Rated voltage (CM-RA/BU-RA, CM-RB）
: 500VDC (TLH, TLF (except TLF9UB))
: 250VDC (TLF9UB)
Duration : 60sec.
9. Withstanding : between wires
CM-RA/BU-RA Type
No abnormalityCM-RB Type
TLH, TLF Type
【Test method and remarks】
CM, TLH, TLF : Applied voltage : 250VDC (CM-RA/BU-RA, CM-RB）
: 2000VAC (TLH, TLF (except TLF9UB)）
: 500VDC (TLF9UB)
Duration : 60sec.
8. Insulation resistance between wire and core
CM-RA/BU-RA Type
CM-RB Type
TLH, TLF Type 100MΩ min.（except TLH, TLF10UAH Type）
【Test method and remarks】
TLF : Applied voltage : 500VDC (TLF (except TLF9UB))
: 250VDC (TLF9UB)
Duration : 60 sec.
1
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co0304_reli-RP2
co0304_reli_e-01
＊ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) or CD catalogs.
10. Withstanding : between wires and core
CM-RA/BU-RA Type
CM-RB Type
TLH, TLF Type No abnormality（except TLH, TLF10UAH Type）
【Test method and remarks】
TLF : Applied voltage : 2000VAC (TLF (except TLF9UB))
: 500VDC (TLF9UB)
Duration : 60sec.
12. Resistance to vibration
CM-RA/BU-RA Type
CM-RB Type Appearance : No abnormality Inductance change : Within ±15%
TLH, TLF Type TLF9U : Inductance change : Within ±5％ TLH, TLF (except TLF9U) : Within the specified range
【Test method and remarks】
CM, TLH, TLF : According to JIS C 0040
Direction : 2hrs each in X, Y and Z direction Total : 6hrs
Frequency range : 10 to 55 to 10Hz (1 min.)
Amplitude : 1.5mm (shall not exceed acceleration 196m/s2)
Mounting method : soldering onto PC board
Recovery : 2 to 24 hrs of recovery under the standard condition after the test. (CM-RB)
: At least 1hr of recovery under the standard condition after the removal from test chamber, followed by the measurement within 2hrs. (TLH, TLF)
13. Solderability
CM-RA/BU-RA Type At least 75% of terminal electrode is covered by new solder.
CM-RB Type
TLH, TLF Type Solder shall be uniformly adhered onto immersed surfaces.
【Test method and remarks】
CM : Solder temperature : 235±5℃
Duration : 2±0.5sec.
Immersion depth : According to detailed specification.
TLH, TLF : Solder temperature : 245±5℃
Duration : 4±1sec.
Immersion depth : Up to 1.0 to 1.5mm from PBC mounted level.
14. Resistance to soldering heat
CM-RA/BU-RA Type Appearance : No abnormality Inductance change : Refer to individual specification
CM-RB Type
TLH, TLF Type TLF9UA : Inductance change : Within ±5% TLF14CB : Within the specified range
【Test method and remarks】
CM : Solder temperature : 260±5℃
Duration : 5±0.5sec.
Immersion depth : Up to 2～2.5mm from terminal root.
Recovery : 1 to 2 hrs of recovery under the standard condition after the test.
TLH, TLF : Solder temperature : 260±5℃
Duration : 10±1sec.
Immersion depth : Up to 1.0 to 1.5mm from PBC mounted level.
Recovery : At least 1hr of recovery under the standard condition after the removal from test chamber, followed by the measurement within 2hrs.
11. Rated voltage
CM-RA/BU-RA Type
Within the specified rangeCM-RB Type
TLH, TLF Type
【Test method and remarks】
TLH, TLF (except TLF9UB) : 250VAC
TLF9UB : 50VDC
■ RELIABILITY DATA
16. Damp heat
CM-RA/BU-RA Type
CM-RB Type
TLH, TLF Type TLF9UA : Inductance change : Within ±15%
TLH, TLF (except TLF9UA) : Withstanding voltage : No abnormality Insulation resistance : No abnormality
【Test method and remarks】
TLH, TLF : Temperature : 60±2℃
40±2℃ (※TLF14CB)
Humidity : 90～95％RH
Duration : 500 hrs
Recovery : At least 1hr of recovery under the standard removal from test chamber followed by the measurement within 2 hrs.
15. Thermnal shock
CM-RA/BU-RA Type Appearance : No abnormality Inductance change : Refer to individual specification
CM-RB Type
TLH, TLF Type TLF9UA : Inductance change : Within ±15%
TLH, TLF (except TLF9UA) : Withstanding voltage : No abnormality Insulation resistance : No abnormality
【Test method and remarks】
CM, TLH, TLF :
According to JIS C 0025
Conditions for 1 cycle
Step Temperature 〔℃〕 Durration 〔min〕
1ー25±3 30±3
2 Room Temperature Within 3
3＋85±2 30±3
4 Room Temperature Within 3
Number of cycles : 10
Recovery : At least 1hr of recovery under the standard condition after the removal from test chamber, followed by the measurement within 2 hrs.
1
2
co0304_reli-RP3 co0304_reli_e-01
■ RELIABILITY DATA
＊ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) or CD catalogs.
17. Loading under damp heat
CM-RA/BU-RA Type Appearance : No abnormality Inductance change : Refer to individual specification
CM-RB Type
TLH, TLF Type Withstanding voltage : No abnormality Insulation resistance : No abnormality
【Test method and remarks】
CM : Temperature : 40±2℃
Humidity : 90～95%RH
Duration : 500 (＋12, ー0) hrs
Applied current : Rated current
Recovery : 1 to 2hrs of recovery under the standard condition after the removal from test chamber.
TLH, TLF : Temperature : 60±2℃
40±2℃ (※TLF14CB)
Humidity : 90～95%RH
Duration : 100 hrs
500 hrs Apply rated current across windings (※TLF14CB)
Applied voltage : Apply the following specified voltage between windings.
TLF9UA 250VAC
TLF9UB 50VDC
Recovery : At least 1hr of recovery under the standard removal from test chamber followed by the measurement within 2 hrs.
18. Low temperature life test
CM-RA/BU-RA Type Appearance : No abnormality Inductance change : Refer to individual specification
CM-RB Type
TLH, TLF Type TLF9U : Inductance change : Within ±15%
TLH, TLF (except TLF9U) : Withstanding voltage : No abnormality Insulation resistance : No abnormality
【Test method and remarks】
CM : Temperature : ー40±3℃
Duration : 500 (＋12, ー0) hrs
Recovery : 1 to 2hrs of recovery under the standard condition after the removal from test chamber.
TLH, TLF : Temperature : ー25±2℃
: ー40±2℃ (※TLF14CB)
Duration : 500 hrs
Recovery : At least 1hr of recovery under the standard removal from test chamber followed by the measurement within 2 hrs.
19. High Temperature life test
CM-RA/BU-RA Type Appearance : No abnormality Inductance change : Refer to individual specification
CM-RB Type
TLH, TLF Type TLF9U : Inductance change : Within ±15%
TLH, TLF (except TLF9U) : Withstanding voltage : No abnormality Insulation resistance : No abnormality
【Test method and remarks】
CM : Temperature : 85±2℃
Duration : 500 (＋12, ー0) hrs
Recovery : 1 to 2hrs of recovery under the standard condition after the removal from test chamber.
TLH, TLF : Temperature : 85±2℃
: 105±3℃ (※TLF14CB)
Duration : 500 hrs
Recovery : At least 1hr of recovery under the standard removal from test chamber followed by the measurement within 2 hrs.
1
2
co0304_reli-RP4 co0304_reli_e-01
＊ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) or CD catalogs.
1. Circuit Design
Precautions
◆Operating environment
1. The products described in this specification are intended for use in general electronic equipment, (office supply equipment, telecommunications systems,
measuring equipment, and household equipment). They are not intended for use in mission-critical equipment or systems requiring special quality and high
reliability (traffic systems, safety equipment, aerospace systems, nuclear control systems and medical equipment including life-support systems) where
product failure might result in loss of life, injury or damage. For such uses, contact TAIYO YUDEN Sales Department in advance.
2. PCB Design
Precautions ◆Design
1. Please design insertion pitches as matching to that of leads of the component on PCBs.
Technical
consider-
ations
◆Design
1. When Inductors are mounted onto a PC board, hole dimensions on the board should match the lead pitch of the component, if not, it will cause breakage of
the terminals or cracking of terminal roots covered with resin as excess stress travels through the terminal legs.
3. Soldering
Precautions
◆Wave soldering
1. Please refer to the specifications in the catalog for a wave soldering.
2. Do not immerse the entire inductor in the flux during the soldering operation.
◆Lead free soldering
1. When using products with lead free soldering, we request to use them after confirming of adhesion, temperature of resistance to soldering heat, etc.
sufficiently.
◆Recommended conditions for using a soldering iron
・ Put the soldering iron on the land-pattern.
・ Soldering iron's temperature - Below 350℃
・ Duration - 3 seconds or less
・ The soldering iron should not directly touch the product.
Technical
consider-
ations
◆Lead free soldering
1. If products are used beyond the range of the recommended conditions, heat stresses may deform the products, and consequently degrade the reliability of
the products.
4. Cleaning
Precautions
◆Cleaning conditions
1. TLF type
Please contact any of our offices for about a cleaning.
5. Handling
Precautions
◆Handling
1. Keep the product away from all magnets and magnetic objects.
◆Mechanical considerations
1. Please do not give the product any excessive mechanical shocks.
2. TLF type
Please do not add any shock or power to a product in transportation.
◆Packing
1. Please do not give the product any excessive mechanical shocks.
In loading, please pay attention to handling indication mentioned in a packing box (a loading direction / number of maximum loading / fragile item).
Technical
consider-
ations
◆Handling
1. There is a case that a characteristic varies with magnetic influence.
◆Mechanical considerations
1. There is a case to be damaged by a mechanical shock.
2. TLF type
There is a case to be broken by a fall.
◆Packing
1. There is a case that a lead route turns at by a fall or an excessive shock.
6. Storage conditions
Precautions
◆Storage
1. To maintain the solderability of terminal electrodes and to keep the packing material in good condition, temperature and humidity in the storage area should
be controlled.
・
Recommended conditions
Ambient temperature : 0～40℃
Humidity : Below 70% RH
The ambient temperature must be kept below 30℃. Even under ideal storage conditions, the solderbility of electrodes decreases gradually, so the products
should be mounted within one year from the time of delivery.
In case of storage over 6 months, solderability shall be checked before actual usage.
Technical
consider-
ations
◆Storage
1. Under a high temperature and humidity environment, problems such as reduced solderability caused by oxidation of terminal electrodes and deterioration of
taping/packaging materials may take place.
CM-RA Type, CM-RB Type, TLH, TLF Type
■ PRECAUTIONS
