Bourns SMAJ28CA 1-Element Bi-Directional TVS Diode, 400 W, 22-Pin DO-214AC
- RS stock no.:
- 266-2050
- Distrelec Article No.:
- 304-41-476
- Mfr. Part No.:
- SMAJ28CA
- Manufacturer:
- Bourns
Image representative of range
Bulk discount available
View bulk pricing optionsSubtotal (1 pack of 20 units)*
R 62,38
(exc. VAT)
R 71,74
(inc. VAT)
FREE delivery for orders over R 1,500.00
In Stock
- Plus 19,020 unit(s) shipping from 08 June 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 20 - 80 | R 3.119 | R 62.38 |
| 100 - 180 | R 3.041 | R 60.82 |
| 200 - 480 | R 2.95 | R 59.00 |
| 500 - 980 | R 2.832 | R 56.64 |
| 1000 + | R 2.718 | R 54.36 |
*price indicative
- RS stock no.:
- 266-2050
- Distrelec Article No.:
- 304-41-476
- Mfr. Part No.:
- SMAJ28CA
- Manufacturer:
- Bourns
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Bourns | |
| Direction Type | Bi-Directional | |
| Product Type | TVS Diode | |
| Diode Configuration | Single | |
| Minimum Breakdown Voltage Vbr | 31.1V | |
| Mount Type | Surface | |
| Package Type | DO-214AC (SMA) | |
| Maximum Reverse Stand-off Voltage Vwm | 28V | |
| Pin Count | 22 | |
| Peak Pulse Power Dissipation Pppm | 400W | |
| ESD Protection | Yes | |
| Minimum Operating Temperature | -55°C | |
| Maximum Peak Pulse Current Ippm | 44A | |
| Test Current It | 1μA | |
| Clamping Voltage VC | 45.4V | |
| Number of Elements per Chip | 1 | |
| Maximum Operating Temperature | 150°C | |
| Standards/Approvals | RoHS, IEC 61000-4-2, UL 94 V-0 | |
| Series | SMAJ | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Bourns | ||
Direction Type Bi-Directional | ||
Product Type TVS Diode | ||
Diode Configuration Single | ||
Minimum Breakdown Voltage Vbr 31.1V | ||
Mount Type Surface | ||
Package Type DO-214AC (SMA) | ||
Maximum Reverse Stand-off Voltage Vwm 28V | ||
Pin Count 22 | ||
Peak Pulse Power Dissipation Pppm 400W | ||
ESD Protection Yes | ||
Minimum Operating Temperature -55°C | ||
Maximum Peak Pulse Current Ippm 44A | ||
Test Current It 1μA | ||
Clamping Voltage VC 45.4V | ||
Number of Elements per Chip 1 | ||
Maximum Operating Temperature 150°C | ||
Standards/Approvals RoHS, IEC 61000-4-2, UL 94 V-0 | ||
Series SMAJ | ||
Automotive Standard No | ||
- COO (Country of Origin):
- TW
The Bourns transient voltage suppressor diode for surge and ESD protection applications, in compact chip package DO-214AC (SMA) size format. Typical fast response time is less than 5.0 picoseconds for bidirectional devices from 0 V to minimum breakdown voltage.
RoHS compliant
Standoff voltage 5 to 495 volts
UL recognized
Related links
- Bourns 1-Element Bi-Directional TVS Diode 22-Pin DO-214AC
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- STMicroelectronics SMAJ26CA-TR 1-Element Bi-Directional TVS Diode 2-Pin DO-214AC