Vishay SMC3K18CAHM3_A/H Bi-Directional TVS Diode, 3 kW DO-214AB
- RS Stock No.:
- 243-6997
- Mfr. Part No.:
- SMC3K18CAHM3_A/H
- Brand:
- Vishay
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View bulk pricing optionsSubtotal (1 pack of 5 units)*
$10.73
(exc. GST)
$11.805
(inc. GST)
FREE delivery for orders over $80.00 ex GST
In Stock
- Plus 1,500 unit(s) shipping from 17 August 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 20 | $2.146 | $10.73 |
| 25 - 45 | $2.094 | $10.47 |
| 50 - 95 | $2.044 | $10.22 |
| 100 - 245 | $1.994 | $9.97 |
| 250 + | $1.948 | $9.74 |
*price indicative
- RS Stock No.:
- 243-6997
- Mfr. Part No.:
- SMC3K18CAHM3_A/H
- Brand:
- 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 | |
| Direction Type | Bi-Directional | |
| Product Type | TVS Diode | |
| Minimum Breakdown Voltage Vbr | 20V | |
| Mount Type | Surface | |
| Package Type | DO-214AB (SMC) | |
| Maximum Reverse Stand-off Voltage Vwm | 18V | |
| Peak Pulse Power Dissipation Pppm | 3kW | |
| Maximum Peak Pulse Current Ippm | 103A | |
| Test Current It | 1mA | |
| ESD Protection | Yes | |
| Minimum Operating Temperature | -55°C | |
| Clamping Voltage VC | 29.2V | |
| Maximum Operating Temperature | 150°C | |
| Series | SMC3K | |
| Width | 2.62mm | |
| Length | 7.11mm | |
| Height | 6.22mm | |
| Standards/Approvals | RoHS | |
| Automotive Standard | AEC-Q101 | |
| Maximum Reverse Leakage Current | 1μA | |
| Select all | ||
|---|---|---|
Brand Vishay | ||
Direction Type Bi-Directional | ||
Product Type TVS Diode | ||
Minimum Breakdown Voltage Vbr 20V | ||
Mount Type Surface | ||
Package Type DO-214AB (SMC) | ||
Maximum Reverse Stand-off Voltage Vwm 18V | ||
Peak Pulse Power Dissipation Pppm 3kW | ||
Maximum Peak Pulse Current Ippm 103A | ||
Test Current It 1mA | ||
ESD Protection Yes | ||
Minimum Operating Temperature -55°C | ||
Clamping Voltage VC 29.2V | ||
Maximum Operating Temperature 150°C | ||
Series SMC3K | ||
Width 2.62mm | ||
Length 7.11mm | ||
Height 6.22mm | ||
Standards/Approvals RoHS | ||
Automotive Standard AEC-Q101 | ||
Maximum Reverse Leakage Current 1μA | ||
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
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