STMicroelectronics SMA4F14A 1-Element Uni-Directional TVS Diode, 400 W, 2-Pin SMA Flat

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Subtotal (1 pack of 25 units)*

PHP454.50

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PHP509.00

(inc. VAT)

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25 - 475PHP18.18PHP454.50
500 - 975PHP17.634PHP440.85
1000 - 2475PHP17.106PHP427.65
2500 - 4975PHP16.592PHP414.80
5000 +PHP16.094PHP402.35

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Packaging Options:
RS Stock No.:
192-4186
Mfr. Part No.:
SMA4F14A
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Diode Configuration

Single

Direction Type

Uni-Directional

Product Type

TVS Diode

Minimum Breakdown Voltage Vbr

15.7V

Mount Type

Surface

Package Type

SMA Flat

Maximum Reverse Stand-off Voltage Vwm

14V

Pin Count

2

Peak Pulse Power Dissipation Pppm

400W

Clamping Voltage VC

29V

ESD Protection

Yes

Maximum Peak Pulse Current Ippm

79A

Test Current It

1mA

Minimum Operating Temperature

-55°C

Number of Elements per Chip

1

Maximum Operating Temperature

175°C

Standards/Approvals

No

Width

2.9 mm

Length

4.6mm

Height

1.05mm

Series

SMA4FxxA

Automotive Standard

No

Maximum Reverse Leakage Current

1μA

COO (Country of Origin):
MA
The SMA4F Transil series are designed to protect sensitive circuits against transient surges. The planar technology makes it compatible with high-end circuits where low leakage current and high junction temperature are required to provide long term reliability and stability.

Peak pulse power: 400 W (10/1000 μs) and 2.5 kW (8/20 μs)

Flat and thin package: 1 mm

Stand-off voltage range from 5 V to 188 V

Unidirectional type

Low leakage current: 0.2 μA at 25 °C and 1 μA at 85 °C

Operating Tj max: 175 °C

High power capability at Tj max.: up to 200 W (10/1000 μs)

Lead finishing: matte tin plating

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