T492C156K010PK042 - KEMET Electronics Corporation

©KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-630020

•Established reliability military version of

Industrial Grade T491 series

•Taped and reeled per EIA 481-1

•Precision-molded, laser-marked case

•Symmetrical, compliant terminations

•100% Surge Current test available for all case sizes

•Operating Temperature: -55˚C to + 125˚C

•Qualified to MIL-PRF-55365/8, Style CWR11:

– Termination Options B, C, H, K

–Weibull failure rate codes B, C and D

– Capacitance values and voltages as shown

in following part number table. (Contact

KEMET for latest qualification status)

DIMENSIONS – Millimeters (Inches)

T492 SERIES ORDERING INFORMATION — KEMET Part Number

ORDERING INFORMATION — MIL-PRF-55365 Part Number

#Note on Failure Rates: Exponential failure rate levels M, P, R and S are inactive for new design per Mil-C-55365.

Parts qualified to Weibull failure rate levels are substitutable for exponential failure rate levels.

CATHODE (-) END

VIEW

SIDE VIEW ANODE (+) END

VIEW

BOTTOM VIEW

E F

Termination

cutout at

KEMETs

Option,

either end

T492 OUTLINE DRAWINGS

* Part Number Example: T492B105K035BS (14 digits - no spaces)

* See www.kemet.com for Pb Free transition.

Surge Current Option

4250 = +25°C after Weibull

4251 = -55° +85°C after Weibull

4252 = -55, & +85°C before Weibull

Lead Material

B = Gold

C = Hot Solder Dip

H or S = Solder Plated

K = Solder Fused

Capacitance Tolerances

M = ±10%; K = ±10%; J = ±5% Failure Rate Symbol

Weibull: B (0.1%/1000 hrs.); C (0.01%/1000 hrs.); D (0.001%/1000 hrs.)

# Exponential: M (1.0%/1000 hrs.); P (0.1%/1000 hrs.), R (0.01%/1000 hrs.);

S (0.001%/1000 hrs.) # Exponential not recommended for new design

Tantalum

Series

T492 - Precision Molded, Style CWR11

Case Size

A, B, C, D

Capacitance Picofarad Code

First two digits represent significant figures.

Third digit specifies number of zeros to follow.

T 492 B 105 K 035 B S 4250

Voltage

As shown

Surge Current Option

A = +25°C after Weibull

B = -55°C +85°C after Weibull

C = -55°, & +85°C before Weibull

Z = None

Capacitance Tolerances

M = ±20%; K = ±10%; J = ±5%

Failure Rate Symbol

Weibull: B (0.1%/1000 hrs.)

C (0.01%/1000 hrs.)

D (0.001%/1000 hrs.)

#Exponential: M (1.0%/1000 hrs.)

P (0.1%/1000 hrs.)

R (0.01%/1000 hrs.)

S (0.001%/1000 hrs.)

Style

Capacitors, Chip, Fixed Tantalum

Established Reliability, (encapsulated)

Voltage

D = 6V J = 20V

F = 10V K = 25V

H = 15V M = 35V

Capacitance Picofarad Code

First two digits represent significant figures.

Third digit specifies number of zeros to follow.

CWR11 M H 105 K B A

Termination Finish Code

B = Gold Plated C = Hot Solder Dipped

H = Solder Plated K = Solder Fused # Inactive for

New Design

Case Size Component

KEMET EIA L* W* H* K* ± 0.20

± (.008)

F* ± 0.1

± (.004)

S* ± 0.3

± (.012)

B± 0.15

(Ref) ± .006

(Ref)

(Min)

(Ref)

A 3216-18 3.2 ± 0.2

(.126 ± .008)

1.6 ± 0.2

(.063 ± .008)

1.6 ± 0.2

(.063 ± .008)

0.9

(.035)

1.2

(.047)

0.8

(.031)

0.4

(.016)

0.10 ± 0.10

(.004 ± .004)

0.4

(.016)

0.4

(.016)

0.13

(.005)

1.4

(.055)

1.1

(.043)

1.3

(.051)

B 3528-21 3.5 ± 0.2

(.138 ± .008)

2.8 ± 0.2

(.110 ± .008)

1.9 ± 0.2

(.075 ± .008)

1.1

(.043)

2.2

(.087)

0.8

(.031)

0.4

(.016)

0.10 ± 0.10

(.004 ± .004)

0.5

(.020)

1.0

(.039)

0.13

(.005)

1.1

(.043)

1.8

(.071)

2.2

(.087)

C 6032-28 6.0 ± 0.3

.236 ± .012

3.2 ± 0.3

(.126 ± .012)

2.5 ± 0.3

(.098 ± .012)

1.4

(.055)

2.2

(.087)

1.3

(.051)

0.5

(.020)

0.10 ± 0.10

(.004 ± .004)

0.9

(.035)

1.0

(.039)

0.13

(.005)

3.1

(.122)

2.8

(.110)

2.4

(.094)

D 7343-31 7.3 ± 0.3

(.287 ± .012)

4.3 ± 0.3

(.169 ± .012)

2.8 ± 0.3

(.110 ± .012)

1.5

(.059)

2.4

(.094)

1.3

(.051)

0.5

(.020)

0.10 ± 0.10

(.004 ± .004)

0.9

(.035)

1.0

(.039)

0.13

(.005)

3.8

(.150)

3.5

(.138)

3.5

(.138)

Notes: 1. Metric dimensions govern

2. (Ref) Dimensions provided for reference only

* Mil-PRF-55365/8 Specified Dimensions

SOLID TANTALUM CHIP CAPACITORS

T492 SERIES – Style CWR11 Per Mil-PRF-55365/8

Polarity

Indicator (+)

Picofarad

Code

KEMET

I. D. Symbol

Rated

Voltage

156

513

Jan

Brand

Print Week Code:

1st Digit = Year

2nd & 3rd Digits = Week

"513" = The 13th week of 2005

DC DF ESR

Capaci-Leakage % @ +25⬚C



@ +25⬚C

tance Case KEMET Mil-C-55365/8 A @ +25⬚C 120 Hz 100kHz

FSize Part Number Part Number Max Max Max

SOLID TANTALUM CHIP CAPACITORS

T492 SERIES—Style CWR11 Per Mil-PRF-55365/8

©KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-6300

CONSTRUCTION

CAPACITOR MARKINGS

T492 Series — All Case Sizes

Note on Failure Rates:

Exponential failure rate

levels M, P, R and S are

inactive for new design

per MIL-C-55365. Parts

qualified to Weibull failure

rate levels are substitutable

for exponential failure

rate levels.

Note: ESR limits are per

Mil-C-55365/8

T492 (CWR11) RATINGS AND PART NUMBER REFERENCE

Negative

Termination*

Mn0

Coat

(First Layer)

Silver Paint

(Third Layer)

Tantalum

Wire

Carbon

(Second Layer)

Tantalum

(Ta

)

Molded

Case

Silver Adhesive

Washer

Positive

Termination

Weld

Polarity

Stripe (+) Polarity

Bevel (+)

Solid Tantalum Surface Mount

Sn/Pb (5% Pb minimum)

Capaci-

tance

μF

Case

Size

KEMET

Part Number

Mil-C-55365/8

Part Number

DCL

μA @

+25°C

Max

DF %

@ +25°C

120 Hz

Max

ESR

Capaci-

tance

μF

Case

Size

KEMET

Part Number

Mil-C-55365/8

Part Number

DCL

μA @

+25°C

Max

DF %

@ +25°C

120 Hz

Max

ESR

+25°C

100kHz

Max

1.5 A T492A155(1)006(2)(3)(4) CWR11D(6)155(1)(2)(5) 0.5 6.0 8.0

2.2 A T492A225(1)006(2)(3)(4) CWR11D(6)225(1)(2)(5) 0.5 6.0 8.0

3.3 A T492A335(1)006(2)(3)(4) CWR11D(6)335(1)(2)(5) 0.5 6.0 8.0

4.7 B T492B475(1)006(2)(3)(4) CWR11D(6)475(1)(2)(5) 0.5 6.0 5.5

6.8 B T492B685(1)006(2)(3)(4) CWR11D(6)685(1)(2)(5) 0.5 6.0 4.5

10.0 B T492B106(1)006(2)(3)(4) CWR11D(6)106(1)(2)(5) 0.6 6.0 3.5

15.0 C T492C156(1)006(2)(3)(4) CWR11D(6)156(1)(2)(5) 0.9 6.0 3.0

22.0 C T492C226(1)006(2)(3)(4) CWR11D(6)226(1)(2)(5) 1.4 6.0 2.2

47.0 D T492D476(1)006(2)(3)(4) CWR11D(6)476(1)(2)(5) 2.8 6.0 1.1

1.0 A T492A105(1)010(2)(3)(4) CWR11F(6)105(1)(2)(5) 0.5 4.0 10.0

1.5 A T492A155(1)010(2)(3)(4) CWR11F(6)155(1)(2)(5) 0.5 6.0 8.0

2.2 A T492A225(1)010(2)(3)(4) CWR11F(6)225(1)(2)(5) 0.5 6.0 8.0

3.3 B T492B335(1)010(2)(3)(4) CWR11F(6)335(1)(2)(5) 0.5 6.0 5.5

4.7 B T492B475(1)010(2)(3)(4) CWR11F(6)475(1)(2)(5) 0.5 6.0 4.5

6.8 B T492B685(1)010(2)(3)(4) CWR11F(6)685(1)(2)(5) 0.7 6.0 3.5

15.0 C T492C156(1)010(2)(3)(4) CWR11F(6)156(1)(2)(5) 1.5 6.0 2.5

33.0 D T492D336(1)010(2)(3)(4) CWR11F(6)336(1)(2)(5) 3.3 6.0 1.1

0.7 A T492A684(1)015(2)(3)(4) CWR11H(6)684(1)(2)(5) 0.5 4.0 12.0

1.0 A T492A105(1)015(2)(3)(4) CWR11H(6)105(1)(2)(5) 0.5 4.0 10.0

1.5 A T492A155(1)015(2)(3)(4) CWR11H(6)155(1)(2)(5) 0.5 6.0 8.0

2.2 B T492B225(1)015(2)(3)(4) CWR11H(6)225(1)(2)(5) 0.5 6.0 5.5

3.3 B T492B335(1)015(2)(3)(4) CWR11H(6)335(1)(2)(5) 0.5 6.0 5.0

4.7 B T492B475(1)015(2)(3)(4) CWR11H(6)475(1)(2)(5) 0.7 6.0 4.0

10.0 C T492C106(1)015(2)(3)(4) CWR11H(6)106(1)(2)(5) 1.6 6.0 2.5

22.0 D T492D226(1)015(2)(3)(4) CWR11H(6)226(1)(2)(5) 3.3 6.0 1.1

0.5 A T492A474(1)020(2)(3)(4) CWR11J(6)474(1)(2)(5) 0.5 4.0 14.0

0.7 A T492A684(1)020(2)(3)(4) CWR11J(6)684(1)(2)(5) 0.5 4.0 12.0

1.0 A T492A105(1)020(2)(3)(4) CWR11J(6)105(1)(2)(5) 0.5 4.0 10.0

1.5 B T492B155(1)020(2)(3)(4) CWR11J(6)155(1)(2)(5) 0.5 6.0 6.0

2.2 B T492B225(1)020(2)(3)(4) CWR11J(6)225(1)(2)(5) 0.5 6.0 5.0

3.3 B T492B335(1)020(2)(3)(4) CWR11J(6)335(1)(2)(5) 0.7 6.0 4.0

4.7 C T492C475(1)020(2)(3)(4) CWR11J(6)475(1)(2)(5) 1.0 6.0 3.0

6.8 C T492C685(1)020(2)(3)(4) CWR11J(6)685(1)(2)(5) 1.4 6.0 2.4

15.0 D T492D156(1)020(2)(3)(4) CWR11J(6)156(1)(2)(5) 3.0 6.0 1.1

0.3 A T492A334(1)025(2)(3)(4) CWR11K(6)334(1)(2)(5) 0.5 4.0 15.0

0.5 A T492A474(1)025(2)(3)(4) CWR11K(6)474(1)(2)(5) 0.5 4.0 14.0

0.7 B T492B684(1)025(2)(3)(4) CWR11K(6)684(1)(2)(5) 0.5 4.0 7.5

1.0 B T492B105(1)025(2)(3)(4) CWR11K(6)105(1)(2)(5) 0.5 4.0 6.5

1.5 B T492B155(1)025(2)(3)(4) CWR11K(6)155(1)(2)(5) 0.5 6.0 6.5

2.2 C T492C225(1)025(2)(3)(4) CWR11K(6)225(1)(2)(5) 0.6 6.0 3.5

3.3 C T492C335(1)025(2)(3)(4) CWR11K(6)335(1)(2)(5) 0.9 6.0 3.5

4.7 C T492C475(1)025(2)(3)(4) CWR11K(6)475(1)(2)(5) 1.2 6.0 2.5

6.8 D T492D685(1)025(2)(3)(4) CWR11K(6)685(1)(2)(5) 1.7 6.0 1.4

10.0 D T492D106(1)025(2)(3)(4) CWR11K(6)106(1)(2)(5) 2.5 6.0 1.2

0.1 A T492A104(1)035(2)(3)(4) CWR11M(6)104(1)(2)(5) 0.5 4.0 24.0

0.2 A T492A154(1)035(2)(3)(4) CWR11M(6)154(1)(2)(5) 0.5 4.0 21.0

0.2 A T492A224(1)035(2)(3)(4) CWR11M(6)224(1)(2)(5) 0.5 4.0 18.0

0.3 A T492A334(1)035(2)(3)(4) CWR11M(6)334(1)(2)(5) 0.5 4.0 15.0

0.5 B T492B474(1)035(2)(3)(4) CWR11M(6)474(1)(2)(5) 0.5 4.0 10.0

0.7 B T492B684(1)035(2)(3)(4) CWR11M(6)684(1)(2)(5) 0.5 4.0 8.0

1.0 B T492B105(1)035(2)(3)(4) CWR11M(6)105(1)(2)(5) 0.5 4.0 6.5

1.5 C T492C155(1)035(2)(3)(4) CWR11M(6)155(1)(2)(5) 0.5 6.0 4.5

2.2 C T492C225(1)035(2)(3)(4) CWR11M(6)225(1)(2)(5) 0.8 6.0 3.5

3.3 C T492C335(1)035(2)(3)(4) CWR11M(6)335(1)(2)(5) 1.2 6.0 2.5

4.7 D T492D475(1)035(2)(3)(4) CWR11M(6)475(1)(2)(5) 1.7 6.0 1.5

(1) To complete KEMET/CWR part number, insert M for ±20%, K for ±10% or J for ±5% tolerance.

(2) To complete KEMET/CWR part number, insert Failure Rate Symbol Weibull: B (0.1%/1000 Hrs.), C (0.01%/1000Hrs or D (0.001%/1000 Hrs.),

Exponential: M (1.0%/1000 hrs.), P (0.1%/1000 hrs.), R (0.01%/1000 hrs.) or S (0.001%/1000 hrs.)

(3) To complete KEMET part number, insert Termination Finish Designation B = Gold; C = Hot Solder Dipped; S = Solder Plated; K = Solder Fused.

(4) To complete KEMET part number, insert 4250 = +25°C after Weibull; 4251 = -55° + 85°C after Weibull; or 4252 = -55, & +85°C before Weibull Surge Current Option.

(5) To complete CWR part number, insert A = +25°C after Weibull; B = -55° + 85°C after Weibull; C = -55°, & + 85°C before Weibull or Z = None for Surge Current Option.

(6) To complete CWR part numbers, insert B = Gold; C = Hot Solder Dipped; H or S = Solder Plated; K = Solder Fused

35 Volt Rating at +85°C (23 Volt Rating at +125°C)

10 Volt Rating at +85°C (7 Volt Rating at 125°C)

6 Volt Rating at +85°C (4 Volt Rating at +125°C)

15 Volt Rating at +85°C (10 Volt Rating at +125°C)

20 Volt Rating at +85°C (13 Volt Rating at +125°C)

25 Volt Rating at +85°C (17 Volt Rating at +125°C)

PACKAGING

Note: T492 Packaging

• No c-spec required for 7” reel packaging

• C-7280 required for 13” reel packaging

• Standard reel packaging is not mandatory

• Bulk packaging also available using C-7610

See page 91 for tape and reel quantities.

Tape & Reel Packaging

KEMET’s Molded Tantalum and Aluminum Chip

Capacitor families are packaged in 8 mm and 12 mm plastic

tape on 7" and 13" reels, in accordance with EIA Standard

481-1: Taping of Surface Mount Components for Automatic

Handling. This packaging system is compatible with all tape

fed automatic pick and place systems.

Right Hand

Orientation

Only

(+) (–)

Embossed Carrier

Embossment

Top Tape Thickness

.10mm (.004") Max Thickness

8mm ±.30

(.315 ±.012")

12mm ±.30

(.472 ±.012") 178mm (7.00")

330mm (13.00")

8mm (0.315")

12mm (0.472") 180mm (7.0")

330mm (13.0")

QUANTITIES PACKAGED PER REEL

Case Code Tape

KEMET EIA Width-mm 7" Reel* 13" Reel*

R 2012-12 8 2,500 10,000

S 3216-12 8 2,500 10,000

T 3528-12 8 2,500 10,000

U 6032-15 12 1,000 5,000

W 7343-15 12 1,000 3,000

V 7343-20 12 1,000 3,000

A 3216-18 8 2,000 9,000

B 3528-21 8 2,000 8,000

C 6032-28 12 500 3,000

D 7343-31 12 500 2,500

Y 7343-40 12 500 2,000

X 7343-43 12 500 2,000

E 7260-38 12 500 2,000

* No c-spec required for 7" reel packaging. C-7280 required for 13" reel packaging.

Labeling: Bar code labeling (standard or custom) shall be on the side of the reel opposite the sprocket holes.

Refer to EIA-556.

TANTALUM AND ALUMINUM CHIP CAPACITORS

Packaging Information

Packaging

*Standard reel packaging is not mandatory.

*Bulk packaging also available using C-7610.

Performance Notes

1. Cover Tape Break Force: 1.0 Kg Minimum.

2. Cover Tape Peel Strength: The total peel strength of the cover tape from the carrier tape shall be:

Tape Width Peel Strength

8 mm 0.1 Newton to 1.0 Newton (10g to 100g)

12 mm 0.1 Newton to 1.3 Newton (10g to 130g)

The direction of the pull shall be opposite the direction of the carrier tape travel. The pull angle of the carrier

tape shall be 165to 180from the plane of the carrier tape. During peeling, the carrier and/or cover tape

shall be pulled at a velocity of 300 ±10 mm/minute.

3. Reel Sizes: Molded tantalum capacitors are available on either 180 mm (7") reels (standard) or 330 mm (13")

reels (with C-7280). Note that 13” reels are preferred.

4. Labeling: Bar code labeling (standard or custom) shall be on the side of the reel opposite the sprocket holes.

Refer to EIA-556.

Embossed Carrier Tape Configuration: Figure 1

NOTES

1. B1 dimension is a reference dimension for tape feeder clearance only.

2. The embossment hole location shall be measured from the sprocket hole controlling the location of the embossment. Dimensions of

embossment location and hole location shall be applied independent of each other.

3. Tape with components shall pass around radius “R” without damage (see sketch A). The minimum trailer length (Fig. 2) may require

additional length to provide R min. for 12 mm embossed tape for reels with hub diameters approaching N min. (Table 2)

4. The cavity defined by A0,B0,and K0shall be configured to surround the part with sufficient clearance such that the chip does not pro-

trude beyond the sealing plane of the cover tape, the chip can be removed from the cavity in a vertical direction without mechanical

restriction, rotation of the chip is limited to 20 degrees maximum in all 3 planes, and lateral movement of the chip is restricted to 0.5 mm

maximum in the pocket (not applicable to vertical clearance.)

Table 1 — EMBOSSED TAPE DIMENSIONS (Metric will govern)

Constant Dimensions — Millimeters (Inches)

Tape Size D0EP

0P2T Max T1Max

8 mm 1.5 1.75 ±0.10 4.0 ±0.10 2.0 ±0.05 0.600 0.100

and +0.10 -0.0

12 mm (0.059 (0.069 ±0.004) (0.157 ±0.004) (0.079 ±0.002) (0.024) (0.004)

+0.004, -0.0)

Variable Dimensions — Millimeters (Inches)

Tape Size Pitch B1Max. D1Min. F P1R Min. T2Max W A0B0K0

Note 1 Note 2 Note 3 Note 4

8 mm Single 4.4 1.0 3.5 ±0.05 4.0 ±0.10 25.0 2.5 8.0 ±0.30

(4 mm)

(0.173) (0.039) (0.138 ±0.002) (0.157 ±0.004) (0.984) (0.098) (.315 ±0.012)

12 mm Double 8.2 1.5 5.5 ±0.05 8.0 ±0.10 30.0 4.6 12.0 ±0.30

(8 mm) (0.323) (0.059) (0.217 ±0.002) (0.315 ±0.004) (1.181) (0.181) (0.472 ±0.012)

TANTALUM, CERAMIC AND

ALUMINUM CHIP CAPACITORS

Packaging Information

Embossed Carrier Tape Configuration (cont.)

Sketch D: Tape Camber (Top View)

Allowable camber to be 1 mm/250 mm.

250mm (9.843)

1mm (0.039) Max.

Table 2 – REEL DIMENSIONS (Metric will govern)

Figure 3: Reel Dimensions (Metric Dimensions will govern)

Tape Size A Max B* Min C D* Min N Min W1W2Max W3

8 mm 330.0 1.5 13.0 ± 0.20 20.2 50.0 8.4 14.4 7.9 Min

(12.992) (0.059) (0.512 ± 0.008) (0.795) (1.969) +1.5, -0.0 (0.567) (0.311)

See (0.331 10.9 Max

Note 3 +0.059, -0.0) (0.429)

12 mm 330.0 1.5 13.0 ± 0.20 20.2 Table 1 12.4 18.4 11.9 Min

(12.992) (0.059) (0.512 ± 0.008) (0.795) +2.0, -0.0 (0.724) (0.469)

(0.488 15.4 Max

+0.078, -0.0) (0.606)

TANTALUM, CERAMIC AND

ALUMINUM CHIP CAPACITORS

Packaging Information

Figure 2:

Tape Leader

& Trailer

Dimensions

(Metric

Dimensions

Will Govern)

400mm (15.75) Min.

20°

Packaging