Littelfuse SMAJ250CA 1-Element Bi-Directional TVS Diode, 400 W, 2-Pin DO-214
- RS Stock No.:
- 171-9623
- Mfr. Part No.:
- SMAJ250CA
- Manufacturer:
- Littelfuse
This image is representative of the product range
Bulk discount available
Subtotal (1 pack of 25 units)*
PHP723.25
(exc. VAT)
PHP810.00
(inc. VAT)
FREE delivery for orders over ₱3,000.00
Temporarily out of stock
- Shipping from May 19, 2026
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Units | Per Unit | Per Pack* |
|---|---|---|
| 25 - 75 | PHP28.93 | PHP723.25 |
| 100 - 475 | PHP26.411 | PHP660.28 |
| 500 - 975 | PHP23.363 | PHP584.08 |
| 1000 + | PHP20.917 | PHP522.93 |
*price indicative
- RS Stock No.:
- 171-9623
- Mfr. Part No.:
- SMAJ250CA
- Manufacturer:
- Littelfuse
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Littelfuse | |
| Direction Type | Bi-Directional | |
| Product Type | TVS Diode | |
| Diode Configuration | Single | |
| Minimum Breakdown Voltage Vbr | 309V | |
| Mount Type | Surface | |
| Package Type | DO-214 | |
| Maximum Reverse Stand-off Voltage Vwm | 250V | |
| Pin Count | 2 | |
| Peak Pulse Power Dissipation Pppm | 400W | |
| Maximum Peak Pulse Current Ippm | 1A | |
| Test Current It | 1mA | |
| Minimum Operating Temperature | -65°C | |
| Clamping Voltage VC | 405V | |
| ESD Protection | Yes | |
| Maximum Operating Temperature | 150°C | |
| Number of Elements per Chip | 1 | |
| Height | 2.08mm | |
| Standards/Approvals | No | |
| Series | SMAJ | |
| Length | 4.6mm | |
| Width | 2.79 mm | |
| Maximum Reverse Leakage Current | 1μA | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Littelfuse | ||
Direction Type Bi-Directional | ||
Product Type TVS Diode | ||
Diode Configuration Single | ||
Minimum Breakdown Voltage Vbr 309V | ||
Mount Type Surface | ||
Package Type DO-214 | ||
Maximum Reverse Stand-off Voltage Vwm 250V | ||
Pin Count 2 | ||
Peak Pulse Power Dissipation Pppm 400W | ||
Maximum Peak Pulse Current Ippm 1A | ||
Test Current It 1mA | ||
Minimum Operating Temperature -65°C | ||
Clamping Voltage VC 405V | ||
ESD Protection Yes | ||
Maximum Operating Temperature 150°C | ||
Number of Elements per Chip 1 | ||
Height 2.08mm | ||
Standards/Approvals No | ||
Series SMAJ | ||
Length 4.6mm | ||
Width 2.79 mm | ||
Maximum Reverse Leakage Current 1μA | ||
Automotive Standard No | ||
- COO (Country of Origin):
- TW
Littelfuse specializes in transient voltage suppression (TVS) diodes, which are designed to protect semiconductors from damage due to transient voltages.
Low incremental surge resistance
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
The SMAJ series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events
Halogen-Free
For surface mounted 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): 0.01%
Fast response time: typically less than 1.0ps from 0 Volts to V(BR) for unidirectional types.
Typical IR less than 1mA above 10V
High temperature soldering: 250 degrees C/10 seconds at terminals
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