桥式整流器 (VRRM = 50 - 1000V)
GBU410
Active
GBU410 is a 4A/1000V glass-passivated bridge rectifier designed with a low forward voltage (VF) drop in a GBU-2 package. Its exceptional heat dissipation capability renders it ideal for applications demanding substantial current and high-power components. Examples include server power units and sizable appliances like air conditioners. In line with environmentally conscious practices, it is both lead-free and fully compliant with EU RoHS 2.0 standards, contributing to sustainable manufacturing. Furthermore, it meets the halogen-free requisites outlined in IEC 61249, further solidifying its environmental credentials.
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Package
GBU-2
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Voltage
1000V
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Current
4A
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IFSM
160A
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IR
5uA
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Application
• TV
• Server Power
• Gaming Console Power
• Desktop Power
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Features
• Glass passivated chip junction
• UL recognition file number E526209
• Lead free in compliance with EU RoHS 2.0
• Halogen-free according to IEC 61249 standard
Maximum Ratings and Thermal Characteristics (TA = 25°C unless otherwise noted)
| PARAMETER | SYMBOL | LIMIT | UNITS | |
|---|---|---|---|---|
| Maximum Repetitive Peak Reverse Voltage | VRRM | 1000 | V | |
| Maximum RMS Voltage | VRMS | 700 | V | |
| Maximum DC Blocking Voltage | VDC | 1000 | V | |
| Maximum Average Forward Current | With Heatsink | IF(AV) | 4 | V |
| Peak Forward Surge Current : 8.3 ms Single Half Sine-Wave Superimposed On Rated Load | @TA = 25°C | IFSM | 160 | A |
| Peak Forward Surge Current : 8.3 ms Single Half Sine-Wave Superimposed on Rated Load | @TA = 125°C | IFSM | 128 | A |
| Peak Forward Surge Current : 1.0 ms Single Half Square -Wave Superimposed On Rated Load | @TA = 25°C | IFSM | 270 | A |
| Peak Forward Surge Current : 1.0 ms Single Half Square -Wave Superimposed On Rated Load | @TA = 125°C | IFSM | 240 | A |
| I2 t rating for fusing ( t = 8.3ms) | I2 t | 106.2 | A2S | |
| Typical Junction Capacitance Measured at 1 MHZ and Applied VR = 4 V | CJ | 50 | pF | |
| Typical Thermal Resistance | RθJA RθJL RθJC |
8 3 3 |
°C/W | |
| Operating Junction and Storage Temperature Range | TJ, TSTG | -55~150 | °C |
Electrical Characteristics (TA = 25°C unless otherwise noted)
| PARAMETER | SYMBOL | TEST CONDITION | MIN. | TYP. | MAX. | UNITS |
|---|---|---|---|---|---|---|
| Forward Voltage | VF | IF = 2A, TJ = 25°C | - | - | 1.05 | V |
| Reverse Current | IR | VR = 1000V, TJ = 25°C VR = 1000V, TJ = 125°C |
- - |
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5 100 |
μA |