STMicroelectronics SM50T39AY 1-Element Bi-Directional, Uni-Directional TVS Diode, 5000 W, 2-Pin DO-214AB

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Subtotal (1 reel of 2500 units)*

£1,720.00

(exc. VAT)

£2,065.00

(inc. VAT)

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  • Shipping from 25 August 2026
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Units
Per unit
Per Reel*
2500 - 2500£0.688£1,720.00
5000 - 5000£0.68£1,700.00
7500 +£0.671£1,677.50

*price indicative

RS Stock No.:
269-5158
Mfr. Part No.:
SM50T39AY
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Diode Configuration

Series

Direction Type

Bi-Directional, Uni-Directional

Product Type

TVS Diode

Minimum Breakdown Voltage Vbr

36.7V

Mount Type

PCB

Package Type

DO-214AB (SMC)

Maximum Reverse Stand-off Voltage Vwm

33V

Pin Count

2

Peak Pulse Power Dissipation Pppm

5000W

Clamping Voltage VC

53.3V

ESD Protection

Yes

Maximum Peak Pulse Current Ippm

94A

Test Current It

1mA

Minimum Operating Temperature

-55°C

Number of Elements per Chip

1

Maximum Operating Temperature

175°C

Height

2.45mm

Series

SM50TY

Length

6.25mm

Width

8.15mm

Standards/Approvals

ISO 7637-2, ISO 10605, V0 J-STD-020 MSL Level 1 J-STD-002, JESD 22-B102 E3 and MIL-STD-750, IEC 61000-4-2, method 2026 JESD-201 class 2 whisker test IPC7531 footprint and JEDEC registered package outline IEC 61000-4-4 level 4, UL94

Automotive Standard

AEC-Q101

Maximum Reverse Leakage Current

2μA

COO (Country of Origin):
CN
The STMicroelectronics SMC Automotive Transient Voltage Suppressors are designed to protect sensitive automotive circuits against surges defined in ISO 7637-2 and against electrostatic discharges according to ISO 10605. It is suitable for e-breaker and help to comply with ISO 16750.

Long term reliability and stability

Peak Pulse power

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