onsemi 400 V 1 A Diode Fast Recovery 2-Pin DO-41 UF4004
- RS stock no.:
- 759-9421
- Mfr. Part No.:
- UF4004
- Manufacturer:
- onsemi
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R 217,50
(exc. VAT)
R 250,00
(inc. VAT)
FREE delivery for orders over R 1,500.00
In Stock
- 400 unit(s) ready to ship from another location
- Plus 1,850 unit(s) shipping from 12 November 2026
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Units | Per unit | Per Pack* | Saving |
|---|---|---|---|
| 50 - 450 | R 4.35 | R 217.50 | - |
| 500 - 1200 | R 4.242 | R 212.10 | 2% |
| 1250 - 2450 | R 4.114 | R 205.70 | 5% |
| 2500 - 4950 | R 3.95 | R 197.50 | 9% |
| 5000 + | R 3.792 | R 189.60 | 12% |
*price indicative
- RS stock no.:
- 759-9421
- Mfr. Part No.:
- UF4004
- Manufacturer:
- onsemi
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | onsemi | |
| Product Type | Diode | |
| Mount Type | Through Hole | |
| Package Type | DO-41 | |
| Maximum Continuous Forward Current If | 1A | |
| Peak Reverse Repetitive Voltage Vrrm | 400V | |
| Series | UF4004 | |
| Diode Configuration | Single | |
| Rectifier Type | Fast Recovery | |
| Pin Count | 2 | |
| Minimum Operating Temperature | -65°C | |
| Peak Non-Repetitive Forward Surge Current Ifsm | 30A | |
| Peak Reverse Current Ir | 50μA | |
| Maximum Forward Voltage Vf | 1V | |
| Peak Reverse Recovery Time trr | 50ns | |
| Maximum Operating Temperature | 150°C | |
| Length | 5.2mm | |
| Standards/Approvals | No | |
| Diameter | 2.72mm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand onsemi | ||
Product Type Diode | ||
Mount Type Through Hole | ||
Package Type DO-41 | ||
Maximum Continuous Forward Current If 1A | ||
Peak Reverse Repetitive Voltage Vrrm 400V | ||
Series UF4004 | ||
Diode Configuration Single | ||
Rectifier Type Fast Recovery | ||
Pin Count 2 | ||
Minimum Operating Temperature -65°C | ||
Peak Non-Repetitive Forward Surge Current Ifsm 30A | ||
Peak Reverse Current Ir 50μA | ||
Maximum Forward Voltage Vf 1V | ||
Peak Reverse Recovery Time trr 50ns | ||
Maximum Operating Temperature 150°C | ||
Length 5.2mm | ||
Standards/Approvals No | ||
Diameter 2.72mm | ||
Automotive Standard No | ||
ON Semi UF4001-UF4007 Fast Rectifiers
The ON Semiconductor UF4001 to UF4007 series are ultra-fast rectifiers within a DO-41 (DO-240AL) plastic package. These 1A glass-passivated junction rectifiers are reliable, general purpose components which can be used for a wide variety of applications.
Features & Benefits:
Low forward voltage drop
High surge current capability
High current capability
What is a glass-passivated junction rectifier?
These devices feature a layer of passivation glass around the diode. A glass-passivated rectifier often enables higher reverse-voltage resistance and can sometimes reduce leakage.
What is the operating junction temperature?
-65°C to +150°C
What are their maximum repetitive reverse voltages?
UF4001 - 50V
UF4002 - 100V
UF4003 - 200V
UF4004 - 400V
UF4005 - 600V
UF4006 - 800V
UF4007 - 1000V
Related links
- onsemi 400 V 1 A Diode Fast Recovery 2-Pin DO-41 UF4004
- onsemi 400 V 1 A Fast Rectifiers (Glass Passivated) Fast Recovery 2-Pin DO-41 RGP10G
- onsemi 400 V 1 A Diode Fast Recovery 2-Pin DO-214AC ES1G
- onsemi 800 V 1 A Diode Fast Recovery 2-Pin DO-41 UF4006
- onsemi 200 V 1 A Diode Fast Recovery 2-Pin DO-41 UF4003
- onsemi 600 V 1 A Diode Fast Recovery 2-Pin DO-41 UF4005
- onsemi 100 V 1 A Diode Fast Recovery 2-Pin DO-41 UF4002
- onsemi 600 V 1 A Diode Fast Recovery 2-Pin DO-41 RGP10J