Bourns Uni-Directional TVS Diode, 1.5 kW, 2-Pin DO-214
- RS Stock No.:
- 231-4025
- Mfr. Part No.:
- 1.5SMBJ48A
- Brand:
- Bourns
Subtotal (1 reel of 3000 units)*
£534.00
(exc. VAT)
£642.00
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- Shipping from 25 September 2026
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Units | Per unit | Per Reel* |
|---|---|---|
| 3000 + | £0.178 | £534.00 |
*price indicative
- RS Stock No.:
- 231-4025
- Mfr. Part No.:
- 1.5SMBJ48A
- Brand:
- Bourns
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Bourns | |
| Direction Type | Uni-Directional | |
| Product Type | TVS Diode | |
| Minimum Breakdown Voltage Vbr | 53.3V | |
| Mount Type | Surface | |
| Package Type | DO-214 | |
| Maximum Reverse Stand-off Voltage Vwm | 85V | |
| Pin Count | 2 | |
| Peak Pulse Power Dissipation Pppm | 1.5kW | |
| Clamping Voltage VC | 77.4V | |
| Minimum Operating Temperature | -55°C | |
| ESD Protection | Yes | |
| Maximum Peak Pulse Current Ippm | 19.4A | |
| Maximum Operating Temperature | 150°C | |
| Height | 2.44mm | |
| Standards/Approvals | No | |
| Series | 1.5SMBJ | |
| Length | 4.57mm | |
| Maximum Reverse Leakage Current | 1μA | |
| Automotive Standard | AEC-Q101 | |
| Select all | ||
|---|---|---|
Brand Bourns | ||
Direction Type Uni-Directional | ||
Product Type TVS Diode | ||
Minimum Breakdown Voltage Vbr 53.3V | ||
Mount Type Surface | ||
Package Type DO-214 | ||
Maximum Reverse Stand-off Voltage Vwm 85V | ||
Pin Count 2 | ||
Peak Pulse Power Dissipation Pppm 1.5kW | ||
Clamping Voltage VC 77.4V | ||
Minimum Operating Temperature -55°C | ||
ESD Protection Yes | ||
Maximum Peak Pulse Current Ippm 19.4A | ||
Maximum Operating Temperature 150°C | ||
Height 2.44mm | ||
Standards/Approvals No | ||
Series 1.5SMBJ | ||
Length 4.57mm | ||
Maximum Reverse Leakage Current 1μA | ||
Automotive Standard AEC-Q101 | ||
The Bourns Electronics transient voltage suppressor diode for surge and ESD protection applications, in compact chip package DO-214AA (SMB) size format. Typical fast response times are less than 1.0 picosecond from 0 V to minimum breakdown voltage. It has 48 V working peak reverse voltage.
1500 watts power dissipation
Typical temperature coefficient: DVBR = 0.1 % x VBR @ 25 °C x DT
Related links
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