Generated 6/15/2017 - bbed6995-0a1e-45c9-a97b-71fd90080185

KEMET Part Number: T491D476K025AT

(B45196H5476K409)

Tantalum, MnO2 Tantalum, T491, 47 uF, 10%, 25 V, 7343, SMD, MnO2, Molded, 700 mOhms, Height Max = 3.1mm

Dimensions

Footprint

7343

L

7.3mm +/-0.3mm

W

4.3mm +/-0.3mm

H

2.8mm +/-0.3mm

T

0.13mm REF

S

1.3mm +/-0.3mm

F

2.4mm +/-0.1mm

A

3.6mm MIN

B

0.5mm +/-0.15mm

E

3.5mm REF

G

3.5mm REF

P

0.9mm REF

R

1mm REF

X

0.1mm +/-0.1mm

Packaging Specifications

Weight: 446.84 mg

Packaging: T&R, 178mm

Packaging Quantity: 500

General Information

Dielectric: MnO2 Tantalum

Style: SMD Chip

Series: T491

Description: SMD, MnO2, Molded

RoHS: Yes

Termination: Tin

Specifications

Capacitance: 47 uF

Capacitance Tolerance: 10%

Voltage DC: 25 VDC (85C), 16.75 VDC

(125C)

Temperature Range: -55/+125C

Dissipation Factor: 6% 120Hz 20C

Failure Rate: N/A

Resistance: 0.7 Ohms (100kHz)

Current:

463 mAmps (100kHz 25C),

416.7 mAmps (85C), 185.2

mAmps (125C)

Leakage Current: 11.8 uAmps (5min 20C)

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