桥式整流器 (VRRM = 50 - 1000V)
KBJ2510
Active
KBJ2510 is an ACDC bridge rectifier with high voltage 1000V, glass-passivated designed with a low forward voltage (VF) drop in a KBJ-2 package. Its exceptional heat dissipation capability renders it ideal for applications demanding substantial current and high-power components with UL approval. Examples include AI server power units and sizable appliances like the home compliance 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.
-
Package
KBJ-2
-
Voltage
1000V
-
Current
25A
-
IFSM
240A
-
IR
5uA
-
Application
• TV
• Server Power
• Gaming Console Power
• Desktop Power
-
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) | 25 | V |
| Peak Forward Surge Current : 8.3 ms Single Half Sine-Wave Superimposed On Rated Load | @TA = 25°C @TA = 125°C |
IFSM | 240 192 |
A |
| Peak Forward Surge Current : 1.0 ms Single Half Square -Wave Superimposed On Rated Load | @TA = 25°C @TA = 125°C |
IFSM | 480 384 |
A |
| I2 t rating for fusing ( t = 8.3ms) | I2 t | 239 | A2S | |
| Typical Junction Capacitance Measured at 1 MHZ and Applied VR = 4 V | CJ | 90 | pF | |
| Typical Thermal Resistance | RθJA RθJL RθJC |
10 3 4 |
°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 = 12.5A, TJ = 25°C | - | - | 1.05 | V |
| Reverse Current | IR | VR = 1000V, TJ = 25°C VR = 1000V, TJ = 125°C |
- - |
- - |
5 100 |
μA |