onsemi SD12T1G, Uni-Directional TVS Diode, 350W, 2-Pin SOD-323
- RS Stock No.:
 - 786-4551P
 - Mfr. Part No.:
 - SD12T1G
 - Brand:
 - onsemi
 
Bulk discount available
Subtotal 500 units (supplied on a reel)*
£49.50
(exc. VAT)
£59.50
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 14 January 2026
 
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units  | Per unit  | 
|---|---|
| 500 - 950 | £0.099 | 
| 1000 + | £0.086 | 
*price indicative
- RS Stock No.:
 - 786-4551P
 - Mfr. Part No.:
 - SD12T1G
 - Brand:
 - onsemi
 
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all  | Attribute | Value | 
|---|---|---|
| Brand | onsemi | |
| Diode Configuration | Single | |
| Direction Type | Uni-Directional | |
| Maximum Clamping Voltage | 25V | |
| Minimum Breakdown Voltage | 13.3V | |
| Mounting Type | Surface Mount | |
| Package Type | SOD-323 | |
| Maximum Reverse Stand-off Voltage | 12V | |
| Pin Count | 2 | |
| Peak Pulse Power Dissipation | 350W | |
| Maximum Peak Pulse Current | 15A | |
| ESD Protection | Yes | |
| Number of Elements per Chip | 1 | |
| Minimum Operating Temperature | -55 °C | |
| Maximum Operating Temperature | +150 °C | |
| Dimensions | 1.8 x 1.35 x 1mm | |
| Height | 1mm | |
| Length | 1.8mm | |
| Maximum Reverse Leakage Current | 1µA | |
| Test Current | 1mA | |
| Width | 1.35mm | |
| Select all | ||
|---|---|---|
Brand onsemi  | ||
Diode Configuration Single  | ||
Direction Type Uni-Directional  | ||
Maximum Clamping Voltage 25V  | ||
Minimum Breakdown Voltage 13.3V  | ||
Mounting Type Surface Mount  | ||
Package Type SOD-323  | ||
Maximum Reverse Stand-off Voltage 12V  | ||
Pin Count 2  | ||
Peak Pulse Power Dissipation 350W  | ||
Maximum Peak Pulse Current 15A  | ||
ESD Protection Yes  | ||
Number of Elements per Chip 1  | ||
Minimum Operating Temperature -55 °C  | ||
Maximum Operating Temperature +150 °C  | ||
Dimensions 1.8 x 1.35 x 1mm  | ||
Height 1mm  | ||
Length 1.8mm  | ||
Maximum Reverse Leakage Current 1µA  | ||
Test Current 1mA  | ||
Width 1.35mm  | ||
350W Transient Voltage Suppressor Diode for ESD Protection
Transient Voltage Suppressors, ON Semiconductor
