STMicroelectronics SM50T12AY 1-Element Bi-Directional, Uni-Directional TVS Diode, 5000 W, 2-Pin DO-214AB
- RS stock no.:
- 269-5142
- Mfr. Part No.:
- SM50T12AY
- Manufacturer:
- STMicroelectronics
Image representative of range
Bulk discount available
Subtotal (1 reel of 2500 units)*
R 40 585,00
(exc. VAT)
R 46 672,50
(inc. VAT)
FREE delivery for orders over R 1,500.00
Temporarily out of stock
- Shipping from 29 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 2500 - 2500 | R 16.234 | R 40,585.00 |
| 5000 - 5000 | R 15.829 | R 39,572.50 |
| 7500 + | R 15.354 | R 38,385.00 |
*price indicative
- RS stock no.:
- 269-5142
- Mfr. Part No.:
- SM50T12AY
- Manufacturer:
- STMicroelectronics
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Diode Configuration | Series | |
| Direction Type | Bi-Directional, Uni-Directional | |
| Product Type | TVS Diode | |
| Minimum Breakdown Voltage Vbr | 11.1V | |
| Mount Type | PCB | |
| Package Type | DO-214AB (SMC) | |
| Maximum Reverse Stand-off Voltage Vwm | 26V | |
| Pin Count | 2 | |
| Peak Pulse Power Dissipation Pppm | 5000W | |
| Maximum Peak Pulse Current Ippm | 119A | |
| Minimum Operating Temperature | -65°C | |
| Clamping Voltage VC | 17V | |
| ESD Protection | Yes | |
| Test Current It | 1mA | |
| Number of Elements per Chip | 1 | |
| Maximum Operating Temperature | 175°C | |
| Series | SM50T12AY | |
| Length | 5.9mm | |
| Height | 2.3mm | |
| Standards/Approvals | RoHS | |
| Width | 8 mm | |
| Maximum Reverse Leakage Current | 0.2μA | |
| Automotive Standard | AEC-Q101 | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Diode Configuration Series | ||
Direction Type Bi-Directional, Uni-Directional | ||
Product Type TVS Diode | ||
Minimum Breakdown Voltage Vbr 11.1V | ||
Mount Type PCB | ||
Package Type DO-214AB (SMC) | ||
Maximum Reverse Stand-off Voltage Vwm 26V | ||
Pin Count 2 | ||
Peak Pulse Power Dissipation Pppm 5000W | ||
Maximum Peak Pulse Current Ippm 119A | ||
Minimum Operating Temperature -65°C | ||
Clamping Voltage VC 17V | ||
ESD Protection Yes | ||
Test Current It 1mA | ||
Number of Elements per Chip 1 | ||
Maximum Operating Temperature 175°C | ||
Series SM50T12AY | ||
Length 5.9mm | ||
Height 2.3mm | ||
Standards/Approvals RoHS | ||
Width 8 mm | ||
Maximum Reverse Leakage Current 0.2μA | ||
Automotive Standard AEC-Q101 | ||
- 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
Related links
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