ELECTRONICS
A Subsidiary of
DIA NTC THERMIST ORS
Surface Mount
99.8.06
NTC Chip Thermistors ELECTRONICS
Product Lineup
Dimensions
L
(mm)
TN23
WTL1
1.00±0.15
TN•TC05
Series
0.50+0.05
-0.10
0.50+0.05
-0.10
1.25max.
0.20min.
2.00±0.20 1.45±0.20 0.40min.
TN•TC•TH•SC20 1.25max.2.00±0.20 1.25±0.20 0.40min.
TN•TH11 0.70max.1.60±0.15 0.80±0.15 0.30min.
TN•TC•SC10 0.95max.1.60±0.15 0.80±0.15 0.30min.
L
TN•TC•TH Series
Electrode
Glass seald
L1
T
W
L
SC Series
Electrode
thermistor
element
L1
T
W
0805
(2.0x1.25mm)
1
SMD Type NTC Thermistors
Using our company's unique materials, product design, and manufacturing technologies, we have been able to produce smaller and increasingly higher precision
surface mount thermistors. This has enabled us to create a full line of parts to meet various characteristic and size requirements.
Hight Precision type TH Series Hight Reliability type TN•TC Series Low Cost type SC Sreies
TN20
TC20 series
higher
precision
(±1%)
higher
precision
(±1%)
SC20 series
TH20 series
T series
(wafer system)
S series
(sheet system)
High performance type
EIA size General purpose type
TN10
TC10 series
thinner
smaller smaller
smaller
TN11
TH11 series
TN05
TC05 series
SC10 series
0603
(1.6x0.8mm)
0402
(1.0x0.5mm)
Applications / Features
Applications and Features
ELECTRONICS
Sample Circuits
•TCXO
C
high temperature section low temperature section
Th1:TC05-2S400J(40Ω, 2750k)
Th2:TC05-4C302J(3kΩ,4100k)
C
R-t°-t°
RX'tal
•Battery Pack
+
T
Th
-t°
-
R
discharge
FET charging
FET
protection
IC
fuse
Li ion battery
Th:TH11-3H103F(10kΩ±1%, 3370k±1%)
battery
2
Mobile
telecomunication
PC•PAD
VCR, Video camera, Car audio
TN•TC Series
TN•TC Series
TH Series
SC Series
Printer, Fax, Copier
LCD
Ultra small size, Low capacitance.
High B value and high reliability
Applications Features
Small size, High precision.
Strong against electrostatic discharge.
Excellent cost-performance ratio for
quality/performance versus price.
Battery Pack
Full lineup, custom values
Series
Information / communication
TCXO
OA
AV
Style
ELECTRONICS
TN05, TC05
TN11, TC11, TH11
TN10, TC10
TN20, TN23, TC20, TH20
SC10
SC20
MN18, MH18
40Ω~2MΩ
1.8kΩ~150kΩ
30Ω~150kΩ
30Ω~2MΩ
30Ω~2.2kΩ
100Ω~150kΩ
2kΩ~150kΩ
SMD Chip
MELF
Solder plated -40°C~+125°C
-40°C~+150°C
Series Type Termination Operating temperature range Resistance range
Paper taping 10,000 TN05, TC05
R
Code Packing form Packing Qty. Related series
BBulk 500&200 All types
Paper taping 4,000 TN11, TC11, TH11, TN10, TC10, TN20, TC20, TH20, SC20, SC10
Plastic taping 2,000 TN23, MN18, MH18
T
P
TN05
Series
3T 103
Resistance
BJ
Resistance
tolerance
-
Packing formB Value
Packing Form
Resistance Tolerance
Resistance
B Value
Part Number System
Part Number
Resistance value at 25°C is expressed in ohms. First two digits are
significant and the last digit is the numbers of zeros following.
Code F G H J K L
±1% ±2% ±3% ±5% ±10% ±15%
Resistance tolerance
B Value tolerance
±1% ±3%
±5%
*For nickel or solder plating
(example)Nickel plated part :GA13-3H103**
Solder plated part:GA13Z3H103**
Place a "Z" in place of the "–"(hyphen)when ordering solder plated parts.
Please note solder plated parts have a maximum heat resistances of 150°C.
The B value of the thermistor is determined by the material composition.
B values in this catalog are shown over two temperature ranges, R25/50
and R25/85.
3
ELECTRONICS
Features
•Dimensions 1.0x0.5x0.55max(mm)
•Resistance tolerance ±5%,±10%(R25)
•B value tolerance ±3%(B25/50)
•Termination Solder plated nickel barrier
•Operating temperature range -40°C~+125°C
•Heat Dissipation 2.4mW/°C
•Power Rating 240mW
Value
Characteristics
4
TN/TC05 Series (High Reliability 0402 size)
•Ultla small size.
•Suitable for TCXO applications because of the low capacitance.
•Corresponding to the high B value.(TC05 Series)
•Solder plated terminations for easy mounting.
•Glass sealed body for high reliability.
•Full lineup for various applications.
TYPE
3C102**
3E152**
3G222**
3H302**
3I332**
3L472**
3N682**
3T103**
4B153**
R25
Resistance
1.0kΩ
1.5kΩ
2.2kΩ
3.0kΩ
3.3kΩ
4.7kΩ
6.8kΩ
10kΩ
15kΩ
B25/50
B Value
3,110K
3,200K
3,290K
3,370K
3,420K
3,530K
3,670K
3,820K
4,030K
B25/85
B Value
3,124K
3,214K
3,298K
3,375K
3,425K
3,528K
3,657K
3,792K
3,985K
TYPE
3V223**
3N333**
3I473**
3J683**
3K803**
3L104**
3M154**
4W205**
R25
Resistance
22kΩ
33kΩ
47kΩ
68kΩ
80kΩ
100kΩ
150kΩ
2MΩ
B25/50
B Value
3,900K
3,650K
3,400K
3,450K
3,500K
3,540K
3,620K
4,950K
B25/85
B Value
3,989K
3,725K
3,490K
3,492K
3,543K
3,578K
3,668K
4,984K
TN05 Series
TYPE
2S400**
2S101**
2S151**
R25
Resistance
40Ω
100Ω
150Ω
B25/50
B Value
2,750K
2,750K
2,750K
B25/85
B Value
2,769K
2,769K
2,769K
TYPE
4C202**
4C302**
R25
Resistance
2.0kΩ
3.0kΩ
B25/50
B Value
4,100K
4,100K
B25/85
B Value
4,048K
4,048K
TC05 Series
ELECTRONICS
Characteristics
Features
Value
5
TN/TC10 Series (High Reliability 0603 size)
•Dimensions 1.6x0.8x0.95max(mm)
•Resistance tolerance ±5%,±10%(R25)
•B value tolerance ±3%,±5%(B25/50)
•Termination Solder plated nickel barrier
•Operating temperature range -40°C~+125°C
•Heat Dissipation 3.0mW/°C
•Power Rating 300mW
•Suitable for TCXO applications because of the low capacitance.
•Corresponding to the high B value.(TC10 Series)
•Solder plated terminations for easy mounting.
•Glass sealed body for high reliability.
•Full lineup for various applications.
TYPE R25
Resistance B25/50
B Value B25/85
B Value TYPE R25
Resistance B25/50
B Value B25/85
B Value
TN10 Series
TYPE
2R270**
2S400**
2S500**
2R820**
2S101**
2V181**
3F821**
R25
Resistance
27Ω
40Ω
50Ω
82Ω
100Ω
180Ω
820Ω
B25/50
B Value
2,700K
2,750K
2,750K
2,700K
2,750K
2,900K
3,250K
B25/85
B Value
2,724K
2,769K
2,769K
2,724K
2,769K
2,901K
2,260K
TYPE
3I122**
3V152**
3K182**
3V202**
4C202**
4C272**
4C302**
R25
Resistance
1.2kΩ
1.5kΩ
1.8kΩ
2kΩ
2kΩ
2.7kΩ
3kΩ
B25/50
B Value
3,400K
3,900K
3,500K
3,900K
4,100K
4,100K
4,100K
B25/85
B Value
3,399K
3,868K
3,499K
3,868K
4,048K
4,048K
4,048K
TC10 Series
2D300**
2E400**
2F500**
2H680**
2R101**
2S121**
2T151**
2V221**
3A331**
3C471**
3D681**
3F102**
3I152**
30Ω
40Ω
50Ω
68Ω
100Ω
120Ω
150Ω
220Ω
330Ω
470Ω
680Ω
1kΩ
1.5kΩ
2,150K
2,200K
2,250K
2,350K
2,700K
2,750K
2,800K
2,900K
3,000K
3,100K
3,150K
3,250K
3,400K
2,115K
2,292K
2,279K
2,380K
2,724K
2,769K
2,813K
2,901K
3,025K
3,125K
3,181K
3,260K
3,399K
3K222**
3N332**
3S472**
3V682**
4C103**
3U153**
3K223**
3J333**
3K473**
3M683**
3R104**
3S154**
2.2kΩ
3.3kΩ
4.7kΩ
6.8kΩ
10kΩ
15kΩ
22kΩ
33kΩ
47kΩ
68kΩ
100kΩ
150kΩ
3,500K
3,650K
3,750K
3,900K
4,100K
3,850K
3,500K
3,450K
3,500K
3,600K
3,700K
3,750K
3,499K
3,633K
3,750K
3,868K
4,048K
3,870K
3,643K
3,494K
3,537K
3,645K
3,743K
3,797K
ELECTRONICS
•Dimensions 1.6x0.8x0.70max(mm)
•Resistance tolerance ±5%,±10%(R25)
•B value tolerance ±3%,±5%(B25/50)
•Termination Solder plated nickel barrier
•Operating temperature range -40°C~+125°C
•Heat Dissipation 3.0mW/°C
•Power Rating 300mW
Characteristics
Features
Value
6
TN/TC11 Series (High Reliability thin 0603 size)
•Small and Thin size.
•Suitable for TCXO applications because of the low capacitance.
•Corresponding to the high B value.(TC**Series)
•Solder plated terminations for easy mounting.
•Glass sealed body for high reliability.
•Full lineup for various applications.
•Dimensions 1.6x0.8x0.95max(mm)
•Resistance tolerance ±5%,±10%(R25)
•B value tolerance ±3%,±5%(B25/50)
•Termination Solder plated nickel barrier
•Operating temperature range -40°C~+125°C
•Heat Dissipation 3.0mW/°C
•Power Rating 300mW
TYPE R25
Resistance B25/50
B Value B25/85
B Value TYPE R25
Resistance B25/50
B Value B25/85
B Value
TN11 Series
TYPE
4G182**
4G202**
R25
Resistance
1.8kΩ
2.0kΩ
B25/50
B Value
4,300K
4,300K
B25/85
B Value
4,254K
4,254K
TYPE
4G222**
R25
Resistance
2.2kΩ
B25/50
B Value
4,300K
B25/85
B Value
4,254K
TC11 Series
3H103**
3V103**
4C153**
3T223**
3J473**
10kΩ
10kΩ
15kΩ
22kΩ
47kΩ
3,370K
3,910K
4,110K
3,820K
3,440K
3,876K
3,876K
4,053K
3,841K
3,481K
3K683**
3M104**
4H104**
3R154**
68kΩ
100kΩ
100kΩ
150kΩ
3,500K
3,590K
4,360K
3,680K
3,534K
3,628K
4,360K
3,723K
ELECTRONICS
•Dimensions 2.0x1.25x1.25max(mm)
•Resistance tolerance ±5%,±10%(R25)
•B value tolerance ±3%,±5%(B25/50)
•Termination Solder plated nickel barrier
•Operating temperature range -40°C~+125°C
•Heat Dissipation 5.0mW/°C
•Power Rating 500mW
Characteristics
Features
Value
7
TN/TC20 &TN23 Series (High Reliability 0805 size)
•Suitable for TCXO applications because of the low capacitance.
•Corresponding to the high B value.(TC20 Series)
•Solder plated terminations for easy mounting.
•Glass sealed body for high reliability.
•Full lineup for various applications.
TYPE
2G400**
2I500**
2I560**
2N680**
2S101**
2T151**
2V221**
3A331**
3C471**
3E681**
3E102**
3I152**
3K202**
3S332**
R25
Resistance
40Ω
50Ω
56Ω
68Ω
100Ω
150Ω
220Ω
330Ω
470Ω
680Ω
1kΩ
1.5kΩ
2kΩ
3.3kΩ
B25/50
B Value
2,300K
2,400K
2,400K
2,650K
2,750K
2,800K
2,900K
3,000K
3,100K
3,200K
3,200K
3,400K
3,500K
3,750K
B25/85
B Value
2,304K
2,450K
2,450K
2,673K
2,758K
2,813K
2,917K
2,019K
3,120K
3,218K
3,221K
3,403K
3,469K
3,731K
TYPE
3W472**
4C682**
3H103**
3V103**
3N153**
3S223**
3W303**
3T333**
3U473**
3N683**
3R803**
4C104**
4D154**
5A205**
R25
Resistance
4.7kΩ
6.8kΩ
10kΩ
10kΩ
15kΩ
22kΩ
30kΩ
33kΩ
47kΩ
68kΩ
80kΩ
100kΩ
150kΩ
2MΩ
B25/50
B Value
3,950K
4,100K
3,370K
3,924K
3,650K
3,750K
3,950K
3,800K
3,850K
3,650K
3,700K
4,100K
4,150K
5,000K
B25/85
B Value
3,909K
4,044K
3,489K
3,914K
3,694K
3,786K
3,991K
3,839K
3,894K
3,690K
3,743K
4,141K
4,195K
5,043K
TN20 Series
TYPE
2G300**
R25
Resistance
30Ω
B25/50
B Value
2,300K
B25/85
B Value
2,304K
TN23 Series
TYPE
2S400**
R25
Resistance
40Ω
B25/50
B Value
2,750K
B25/85
B Value
2,758K
TYPE
4C302**
R25
Resistance
3.0kΩ
B25/50
B Value
4,100K
B25/85
B Value
4,044K
TC20 Series
ELECTRONICS
•Dimensions 1.6x0.8x0.70max(mm)
•Resistance tolerance ±1%,±2%,±3%(R25)
•B value tolerance ±1%,±2%(B25/50)
•Termination Solder plated nickel barrier
•Operating temperature range -40°C~+125°C
•Heat Dissipation 3.0mW/°C
•Power Rating 300mW
Characteristics
Features
Value
Characteristics
Features
Value
•Dimensions 2.0x1.25x1.25max(mm)
•Resistance tolerance ±1%,±2%,±3%(R25)
•B value tolerance ±1%,±2%(B25/50)
•Termination Solder plated nickel barrier
•Operating temperature range -40°C~+125°C
•Heat Dissipation 5.0mW/°C
•Power Rating 500mW
TH20 Series
8
TH11 & TH20 - (High Precision 0603/0805 size)
•High Precision type.(±1%)
•Strong against electrostatic discharge.
•Suitable for battery pack application.(Li-ion, Ni-MH etc)
•Solder plated terminations for easy mounting.
•Glass sealed body for high reliability
Type
3H103**
3V103**
4C153**
3T223**
R25
Resistance
10kΩ
10kΩ
15kΩ
22kΩ
B25/50
B Value
3,370K
3,910K
4,110K
3,820K
B25/85
B Value
3,876K
3,876K
4,053K
3,841K
Type
3J473**
3K683**
3M104**
3R154**
R25
Resistance
47kΩ
68kΩ
100kΩ
150kΩ
B25/50
B Value
3,440K
3,500K
3,590K
3,680K
B25/85
B Value
3,481K
3,534K
3,628K
3,723K
4H104** 100kΩ4,360K 4,360K
TH11 Series
TH20 Series
TH11 Series
•High Precision type.(±1%)
•Strong against electrostatic discharge.
•Suitable for battery pack application.(Li-ion, Ni-MH etc)
•Solder plated terminations for easy mounting.
•Glass sealed body for high reliability
Type
3H103**
3V103**
3W303**
R25
Resistance
10kΩ
10kΩ
30kΩ
B25/50
B Value
3,370K
3,924K
3,950K
B25/85
B Value
3,489K
3,914K
3,991K
Type
3M503**
3R803**
3S104**
R25
Resistance
50kΩ
80kΩ
100kΩ
B25/50
B Value
3,590K
3,700K
3,760K
B25/85
B Value
3,628K
3,743K
3,806K
ELECTRONICS
Characteristics
Features
Value
Characteristics
Features
Value
•Dimensions 1.6x0.8x0.95max(mm)
•Resistance tolerance ±10%(R25)
•B value tolerance ±3%(B25/50)
•Termination Solder plated nickel barrier
•Operating temperature range -40°C~+125°C
•Heat Dissipation 3.0mW/°C
•Power Rating 300mW
SC10 Series
•Dimensions 2.0x1.25x1.25max(mm)
•Resistance tolerance ±10%(R25)
•B value tolerance ±3%(B25/50)
•Termination Solder plated nickel barrier
•Operating temperature range -40°C~+125°C
•Heat Disspation 5.0mW/°C
•Power Rating 500mW
SC20 Series
9
•Excellent in cost-performances such as quality, performance, price.
•Solder plated terminations for easy mounting.
Type
3F300**
R25
Resistance
30Ω
B25/50
B Value
3,250K 3,190K
B25/85
B Value Type
4C222**
R25
Resistance
2.2kΩ
B25/50
B Value
4,100K 4,048K
B25/85
B Value
SC20 Series
SC10 Series
Type
3E101**
3E221**
3E331**
R25
Resistance
100Ω
220Ω
330Ω
B25/50
B Value
3,200K
3,200K
3,200K
B25/85
B Value
3,279K
3,279K
3E151** 150Ω3,200K 3,279K
3,279K
Type
3K682**
3I103**
3J 153**
R25
Resistance
6.8kΩ
10kΩ
15kΩ
B25/50
B Value
3,500K
3,400K
3,440K
B25/85
B Value
3,541K
3,517K
3,472K
3E471** 470Ω3,200K 3,279K 3K223** 22kΩ3,500K 3,541K
3E681** 680Ω3,200K 3,279K 3M333** 33kΩ3,590K 3,634K
3K102** 1.0KΩ3,500K 3,541K 3R473** 47kΩ3,680K 3,729K
3K152** 1.5kΩ3,500K 3,541K 3S683** 68kΩ3,760K 3,814K
3K222** 2.2kΩ3,500K 3,541K 3U104** 100kΩ3,850K 3,908K
3K332** 3.3kΩ3,500K 3,541K
3K472** 4.7kΩ3,500K 3,541K
3W154** 150kΩ3,940K 4,006K
Please consult us for availability of non-standard items.
•Excellent in performances with low cost and high quality.
•Solder plated terminations for easy mounting.
•Full lineup for various applications.
SC10/SC20 Series - (General purpose 0603/0805 size)
ELECTRONICS
Value
Value
Features
•High Precision type.(±1%)
•Suitable for high temperature applications.
•Excellent choice for harsh enviroments.
Features
•Suitable for high temperature applications.
•Excellent choice for harsh environments.
Type
3G202**
3G302**
3G502**
3H103**
R25
Resistance
2kΩ
3kΩ
5kΩ
10kΩ
B25/50
B Value
3,470K
3,470K
3,470K
3,465K
B25/85
B Value
3,507K
3,507K
3,507K
3,502K
Type
3Y303**
6H503**
3U104**
3U154**
R25
Resistance
30kΩ
50kΩ
100kΩ
150kΩ
B25/50
B Value
3,900K
3,770K
3,965K
3,965K
B25/85
B Value
3,951K
3,820K
4,038K
4,038K
6E203** 20kΩ3,965K 4,016K
Type
3G202**
3G302**
3G502**
3H103**
R25
Resistance
2kΩ
3kΩ
5kΩ
10kΩ
B25/50
B Value
3,470K
3,470K
3,470K
3,465K
B25/85
B Value
3,507K
3,507K
3,507K
3,502K
Type
3Y303**
6H503**
3U104**
3U154**
R25
Resistance
30kΩ
50kΩ
100kΩ
150kΩ
B25/50
B Value
3,900K
3,770K
3,965K
3,965K
B25/85
B Value
3,951K
3,820K
4,038K
4,038K
6E203** 20kΩ3,965K 4,016K
Dimensions(mm)
3.5
Glass tube
Slug lead
ø1.35
Characteristics
•Dimensions 3.5xø1.35(mm)
•Resistance tolerance ±3%,±5%(R25)
•B value tolerance ±3%(B25/50)
•Termination Solder plated nickel barrier
•Operating temperature range -40°C~+150°C
•Heat Dissipation 2.0mW/°C
•Power Rating 250mW
Characteristics
•Dimensions 3.5xø1.35(mm)
•Resistance tolerance ±1%,±2%,±3%(R25)
•B value tolerance ±1%(B25/50)
•Termination Solder plated nickel barrier
•Operating temperature range -40°C~+150°C
•Heat Dissipation 2.0mW/°C
•Power Rating 250mW
10
[High Temp. range type]
MN/MH18 Series (Melf type)
MN18 Series (standard type)
MH18 Series (precision type)
ELECTRONICS
Packing & Taping
9
Packing Form
Poly Bag
B
R
Packing
Code Related
Series
All Types
A
E
rD
C
B
W2
W1
A
ø180
+0
-3
ø60
+1
-0
ø13.0
±0.2
RRM08B
code B C
R10.5
±0.4 2.0
±0.5 9.0
±0.3 11.4
±1.0 0.5
D E W1W2r
Outfeeding direction
With components mounted
Round feed hole øD0
Angular component mounting punch hole
T2PPP
T1
H
G
FJ
I
A
E
rD
C
B
W2
W1
Outfeeding direction
With components mounted
Round feed hole øD0
Angular component mounting punch hole
T2PPP
T1
J
Y
FE
K
A
E
rD
C
B
W2
W1
Outfeeding direction
With components mounted
Round feed hole øD0
Angular component mounting punch hole
T2PPP
T1
J
Y
FE
K
500&200
TN05
TC05 10,000
T
TN11
TC11
TH11
TN10
TC10
TN20
TC20
TH20
SC10
SC20
4,000
P
TN23
MN18
MH18 2,000
Packing
Qty.
Unit:mm
A
ø180
+0
-3
ø60
+1
-0
ø13.0
±0.2
RRM08B
code B C
R10.5
±0.4 2.0
±0.5 9.0
±0.3 11.4
±1.0 0.5
D E W1W2r
2.00
±0.05
†Measurements in () are forTN11•TN10•TC10.
P2
4.0
±0.1 1.1
ma 1.1
ma
P0D0T1T2
square
punch
1.65
±0.2
1.1
(±0.2)
2.4
±0.2
1.9
(±0.2)
I
8.0
±0.3 3.50
±0.05 1.75
±0.10
H G F J
4.0
±0.1
P1
A
ø180
+0
-3
ø60
+1
-0
ø13.0
±0.2
RRM08B
code B C
R10.5
±0.4 2.0
±0.5 9.0
±0.3 11.4
±1.0 0.5
D E W1W2r
2.00
±0.05
†Measurements in () are for TN23.
P2
4.0
±0.1 0.5
max
0.6
(max)
2.0
max
2.5
(max)
P0D0T1T2
square
emboss
1.7
±0.2
1.85
(±0.2)
4.1
±0.2
2.4
(±0.2)
K
8.0
±0.3 3.55
±0.1
3.5
(±0.05)
1.5
±0.1
1.75
(±0.1)
J Y F E
4.0
±0.1
P1
2.00
±0.05
P2
4.0
±0.1
ø1.5
+0.1
-0
0.8
ma 0.9
ma
P0D0T1T2
square
punch
hole
0.62
±0.10
K
1.15
±0.10 8.0
±0.3 3.50
±0.05 1.75
±0.10
J Y F E
2.0
±0.1
P1
ø1.5
+0.1
-0
hole
ø1.5
+0.1
-0
hole
Recommended Soldering Conditions
Soldering conditionsName
Flow soldering conditions
Reflow soldering conditions
250 Preheat
1~2min 3~4sec at least 1min
(°C)
Tem
130~150°C
Soldering
230~250°C
Cool down
200
150
100
50
0
250 Preheat
1~2min 10sec at least 1min
(°C)
Tem
130~150°C
Soldering
220~240°C
Cool down
200
150
100
50
0
TN05
TC05
TN11
TC11
TH11
TN10
TC10
TN20
TC20
TN23
TH20
SC10
SC20
MN18
MH18
(Solder plated parts)
1)Please keep the surface of the
terminations within the time and
temperature values shown in the
chart.
2)Please keep temperature
differences to within 100°C.
1)Please keep the surface of the
terminations within the time and
temperature values shown in the
chart.
2)Please keep temperature
differences to within 100°C.
MMC Electronics America Inc.
1365 Wiley Road, Suite #149, Schaumburg, IL 60173
Tel: (847)490-0222 Fax: (847)490-0218
ELECTRONICS
A Subsidiary of
www.mmea.com
