Vishay SMC3K28CAHM3_A/H Bi-Directional TVS Diode, 3 kW DO-214AB
- RS Stock No.:
- 243-7008
- Mfr. Part No.:
- SMC3K28CAHM3_A/H
- Manufacturer:
- Vishay
This image is representative of the product range
Bulk discount available
Subtotal (1 pack of 5 units)*
SGD9.93
(exc. GST)
SGD10.825
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
In Stock
- Plus 1,660 unit(s) shipping from 20 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 20 | SGD1.986 | SGD9.93 |
| 25 - 45 | SGD1.704 | SGD8.52 |
| 50 - 95 | SGD1.67 | SGD8.35 |
| 100 - 245 | SGD1.494 | SGD7.47 |
| 250 + | SGD1.328 | SGD6.64 |
*price indicative
- RS Stock No.:
- 243-7008
- Mfr. Part No.:
- SMC3K28CAHM3_A/H
- Manufacturer:
- Vishay
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Vishay | |
| Product Type | TVS Diode | |
| Direction Type | Bi-Directional | |
| Minimum Breakdown Voltage Vbr | 31.1V | |
| Mount Type | Surface | |
| Package Type | DO-214AB (SMC) | |
| Maximum Reverse Stand-off Voltage Vwm | 28V | |
| Peak Pulse Power Dissipation Pppm | 3kW | |
| Minimum Operating Temperature | -55°C | |
| ESD Protection | Yes | |
| Test Current It | 1mA | |
| Clamping Voltage VC | 45.4V | |
| Maximum Peak Pulse Current Ippm | 66.1A | |
| Maximum Operating Temperature | 150°C | |
| Series | SMC3K | |
| Height | 6.22mm | |
| Standards/Approvals | RoHS | |
| Length | 7.11mm | |
| Maximum Reverse Leakage Current | 1μA | |
| Automotive Standard | AEC-Q101 | |
| Select all | ||
|---|---|---|
Brand Vishay | ||
Product Type TVS Diode | ||
Direction Type Bi-Directional | ||
Minimum Breakdown Voltage Vbr 31.1V | ||
Mount Type Surface | ||
Package Type DO-214AB (SMC) | ||
Maximum Reverse Stand-off Voltage Vwm 28V | ||
Peak Pulse Power Dissipation Pppm 3kW | ||
Minimum Operating Temperature -55°C | ||
ESD Protection Yes | ||
Test Current It 1mA | ||
Clamping Voltage VC 45.4V | ||
Maximum Peak Pulse Current Ippm 66.1A | ||
Maximum Operating Temperature 150°C | ||
Series SMC3K | ||
Height 6.22mm | ||
Standards/Approvals RoHS | ||
Length 7.11mm | ||
Maximum Reverse Leakage Current 1μA | ||
Automotive Standard AEC-Q101 | ||
The Vishay Surface mount TRANSZORB transient voltage suppressors use in sensitive electronics protection against voltage transients induced by inductive load switching and lightning on ICs, MOSFET, signal lines of sensor units for consumer, computer, industrial, automotive, and telecommunication.
Available in bidirectional polarity only
3000 W peak pulse power capability with a (10/1000 μs) waveform
Excellent clamping capability
Very fast response time
Low incremental surge resistance
Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C
Not recommended for PCB bottom side wave mounting
AEC-Q101 qualified
Related links
- Vishay Bi-Directional TVS Diode, 3 kW DO-214AB
- Vishay SMC3K17CAHM3_A/H Bi-Directional TVS Diode, 3 kW DO-214AB
- Vishay SMC3K22CAHM3_A/H Bi-Directional TVS Diode, 3 kW DO-214AB
- Vishay SMC3K45CAHM3_A/H Bi-Directional TVS Diode, 3 kW DO-214AB
- Vishay SMC3K24CAHM3_A/H Bi-Directional TVS Diode, 3 kW DO-214AB
- Vishay SMC3K110CAHM3_A/H Bi-Directional TVS Diode, 3 kW DO-214AB
- Vishay SMC3K100CAHM3_A/H Bi-Directional TVS Diode, 3 kW DO-214AB
- Vishay SMC3K48CAHM3_A/H Bi-Directional TVS Diode, 3 kW DO-214AB