Bourns 1.5SMBJ48CA Bi-Directional TVS Diode, 1.5 kW, 2-Pin DO-214
- RS stock no.:
- 231-4028
- Mfr. Part No.:
- 1.5SMBJ48CA
- Manufacturer:
- Bourns
Image representative of range
Get a bulk buy discount
Add 50 more to save R 12,35
View bulk pricing optionsSubtotal (1 pack of 25 units)*
R 247,33
(exc. VAT)
R 284,43
(inc. VAT)
FREE delivery for orders over R 1,500.00
In Stock
- Plus 1,775 unit(s) shipping from 09 November 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* | Saving |
|---|---|---|---|
| 25 - 25 | R 9.893 | R 247.33 | - |
| 50 - 75 | R 9.646 | R 241.15 | R 12,35 |
| 100 - 225 | R 9.356 | R 233.90 | R 53,70 |
| 250 - 975 | R 8.982 | R 224.55 | R 227,75 |
| 1000 + | R 8.623 | R 215.58 | R 1 270,00 |
*price indicative
- RS stock no.:
- 231-4028
- Mfr. Part No.:
- 1.5SMBJ48CA
- 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 | |
| Product Type | TVS Diode | |
| Direction Type | Bi-Directional | |
| 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 | |
| ESD Protection | Yes | |
| Maximum Peak Pulse Current Ippm | 19.4A | |
| Minimum Operating Temperature | -55°C | |
| Clamping Voltage VC | 77.4V | |
| Maximum Operating Temperature | 150°C | |
| Height | 2.44mm | |
| Series | 1.5SMBJ | |
| Length | 4.57mm | |
| Standards/Approvals | No | |
| Width | 3.94mm | |
| Automotive Standard | AEC-Q101 | |
| Maximum Reverse Leakage Current | 1μA | |
| Select all | ||
|---|---|---|
Brand Bourns | ||
Product Type TVS Diode | ||
Direction Type Bi-Directional | ||
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 | ||
ESD Protection Yes | ||
Maximum Peak Pulse Current Ippm 19.4A | ||
Minimum Operating Temperature -55°C | ||
Clamping Voltage VC 77.4V | ||
Maximum Operating Temperature 150°C | ||
Height 2.44mm | ||
Series 1.5SMBJ | ||
Length 4.57mm | ||
Standards/Approvals No | ||
Width 3.94mm | ||
Automotive Standard AEC-Q101 | ||
Maximum Reverse Leakage Current 1μA | ||
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
- Bourns 1.5SMBJ48CA Bi-Directional TVS Diode 2-Pin DO-214
- Bourns 1.5SMBJ48CA-H 1-Element Bi-Directional TVS Diode 2-Pin DO-214AA
- Bourns 1.5SMBJ30CA Bi-Directional TVS Diode 2-Pin DO-214
- Bourns 1.5SMBJ33CA Bi-Directional TVS Diode 2-Pin DO-214
- Bourns 1.5SMBJ24CA Bi-Directional TVS Diode 2-Pin DO-214
- Bourns 1.5SMBJ36CA Bi-Directional TVS Diode 2-Pin DO-214
- Bourns SMCJ33CA-Q 1-Element Bi-Directional TVS Diode 2-Pin DO-214
- Bourns 1.5SMC75A-Q 1-Element Uni-Directional 1.5 kW, 2-Pin DO-214