Littelfuse SMCJ28A, Uni-Directional TVS Diode, 1500W, 2-Pin DO-214AB
- RS Stock No.:
- 171-4267
- Mfr. Part No.:
- SMCJ28A
- Brand:
- Littelfuse
Subtotal (1 pack of 10 units)*
£4.44
(exc. VAT)
£5.33
(inc. VAT)
FREE delivery for orders over £50.00
- Plus 2,740 unit(s) shipping from 10 November 2025
Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 40 | £0.444 | £4.44 |
| 50 - 90 | £0.376 | £3.76 |
| 100 - 490 | £0.325 | £3.25 |
| 500 - 990 | £0.304 | £3.04 |
| 1000 + | £0.272 | £2.72 |
*price indicative
- RS Stock No.:
- 171-4267
- Mfr. Part No.:
- SMCJ28A
- Brand:
- Littelfuse
Select all | Attribute | Value |
|---|---|---|
| Brand | Littelfuse | |
| Direction Type | Uni-Directional | |
| Diode Configuration | Single | |
| Maximum Clamping Voltage | 45.4V | |
| Minimum Breakdown Voltage | 31.1V | |
| Mounting Type | Surface Mount | |
| Package Type | DO-214AB (SMC) | |
| Maximum Reverse Stand-off Voltage | 28V | |
| Pin Count | 2 | |
| Peak Pulse Power Dissipation | 1500W | |
| Maximum Peak Pulse Current | 33.1A | |
| ESD Protection | Yes | |
| Number of Elements per Chip | 1 | |
| Minimum Operating Temperature | -65 °C | |
| Dimensions | 7.11 x 6.22 x 2.41mm | |
| Maximum Operating Temperature | +150 °C | |
| ESD Voltage | 30kV | |
| Length | 7.11mm | |
| Surge Current Rating | 200A | |
| Maximum Reverse Leakage Current | 1µA | |
| Test Current | 1mA | |
| Height | 2.41mm | |
| Width | 6.22mm | |
| Select all | ||
|---|---|---|
Brand Littelfuse | ||
Direction Type Uni-Directional | ||
Diode Configuration Single | ||
Maximum Clamping Voltage 45.4V | ||
Minimum Breakdown Voltage 31.1V | ||
Mounting Type Surface Mount | ||
Package Type DO-214AB (SMC) | ||
Maximum Reverse Stand-off Voltage 28V | ||
Pin Count 2 | ||
Peak Pulse Power Dissipation 1500W | ||
Maximum Peak Pulse Current 33.1A | ||
ESD Protection Yes | ||
Number of Elements per Chip 1 | ||
Minimum Operating Temperature -65 °C | ||
Dimensions 7.11 x 6.22 x 2.41mm | ||
Maximum Operating Temperature +150 °C | ||
ESD Voltage 30kV | ||
Length 7.11mm | ||
Surge Current Rating 200A | ||
Maximum Reverse Leakage Current 1µA | ||
Test Current 1mA | ||
Height 2.41mm | ||
Width 6.22mm | ||
- COO (Country of Origin):
- CN
Unidirectional and Bidirectional polarities available
Reverse standoff voltages range from 5V to 495V
Peak power ratings from 400W to 30kW
High current protection available - 1kA, 3kA, 6kA, 10kA and 15kA
For surface mount applications in order to optimize board space
Low profile package
Built-in strain relief
Glass passivated junction
Low inductance
Excellent clamping capability
Repetition Rate (duty cycle): 0.05%
Fast response time: typically less than 1.0ps from 0 Volts to V(BR) min.
Typical IR less than 1mA above 10V
High temperature soldering: 250 degrees C/10 seconds at terminals
Related links
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