ROHM Switching Diode, Isolated, 3 A, 2-Pin 400 V SMBP RFN3LB4STBR1
- RS stock no.:
- 687-412
- Mfr. Part No.:
- RFN3LB4STBR1
- Manufacturer:
- ROHM
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View bulk pricing optionsSubtotal (1 tape of 2 units)*
R 16,49
(exc. VAT)
R 18,964
(inc. VAT)
FREE delivery for orders over R 1,500.00
In Stock
- Plus 2,996 unit(s) shipping from 31 August 2026
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Units | Per unit | Per Tape* |
|---|---|---|
| 2 - 48 | R 8.245 | R 16.49 |
| 50 - 198 | R 8.04 | R 16.08 |
| 200 - 998 | R 7.80 | R 15.60 |
| 1000 + | R 7.49 | R 14.98 |
*price indicative
- RS stock no.:
- 687-412
- Mfr. Part No.:
- RFN3LB4STBR1
- Manufacturer:
- ROHM
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ROHM | |
| Product Type | Switching Diode | |
| Maximum Forward Current If | 3A | |
| Diode Configuration | Isolated | |
| Mount Type | Surface | |
| Package Type | SMBP | |
| Pin Count | 2 | |
| Maximum Forward Voltage Vf | 1.3V | |
| Peak Reverse Recovery Time trr | 22ns | |
| Peak Non-Repetitive Forward Surge Current Ifsm | 55A | |
| Maximum Peak Reverse Repetitive Voltage Vrrm | 400V | |
| Maximum Operating Temperature | 150°C | |
| Height | 2.45mm | |
| Width | 3.94mm | |
| Length | 5.6mm | |
| Series | RFN3LB4S | |
| Standards/Approvals | RoHS | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand ROHM | ||
Product Type Switching Diode | ||
Maximum Forward Current If 3A | ||
Diode Configuration Isolated | ||
Mount Type Surface | ||
Package Type SMBP | ||
Pin Count 2 | ||
Maximum Forward Voltage Vf 1.3V | ||
Peak Reverse Recovery Time trr 22ns | ||
Peak Non-Repetitive Forward Surge Current Ifsm 55A | ||
Maximum Peak Reverse Repetitive Voltage Vrrm 400V | ||
Maximum Operating Temperature 150°C | ||
Height 2.45mm | ||
Width 3.94mm | ||
Length 5.6mm | ||
Series RFN3LB4S | ||
Standards/Approvals RoHS | ||
Automotive Standard No | ||
The ROHM Super fast recovery diode designed for effective and efficient rectification in electronic circuits. Featuring a 400 V repetitive peak reverse voltage and a remarkable average rectified forward current of 3 A, this component is optimised for low forward voltage and minimal switching losses. Its compact power mold structure ensures versatility across various applications, ranging from general rectification to sophisticated electronic devices. This diode's fast recovery time of 22 ns enables quicker switching speeds, making it a reliable choice for modern electronic designs, particularly where space and efficiency are paramount.
Small power mold type for space-saving design
Low forward voltage enhances energy efficiency
Minimal switching loss contributes to superior performance
Optimised for general rectification applications
Reel packaging facilitates ease of assembly
Comes with a marking code for easy identification
Manufactured under strict quality control for reliability.
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