Silicon Bridge Rectifiers
Description
Silicon Bridge Rectifiers
KBU35005-G Thru.
KBU3510-G
Reverse Voltage: 50 to 1000V Forward Current: 35.
0A RoHS Device
Features
-Surge overload rating - 400 amperes peak.
-Ideal for printed circuit board.
-Plastic material has U/L flammability classification 94V-0 KBU
0.
157(4.
0)*45° 0.
935(23.
7) 0.
895(22.
7) 0.
15ΦX23L (3.
8ΦX5.
7L) HOLE TH RU
300 (7 .
5) 0.
700(17.
8) 0.
600(16.
8) 0.
780(19.
8) 0.
740(18.
8)
Mechanical Data
-Case: Molded plastic, KBU -Mounting position: Any -Weight: 7.
40grams
.
08 7 (2.
2) .
0 71 (1 .
8) 1.
00 MIN.
(25 .
4) 0.
052(1.
3)DIA.
0.
048(1.
2)TYP.
0.
220(5.
6) 0.
180(4.
6) 0.
276(7.
0) 0.
256(6.
5)
Dimensions in inches and (millimeter)
Maximum ratings and electrical characteristics
Rating at 25°C ambient temperature unless otherwise specified.
Single phase, half wave ,60Hz, resistive or inductive load.
For capacitive load, derate current by 20% KBU 35005-G 50 35 50 KBU 3501-G 100 70 100 KBU 3502-G 200 140 200 KBU 3504-G 400 280 400 35.
0 4.
2 400 1.
1 10.
0 500 -55 to +125 -55 to +150 KBU 3506-G 600 420 600 KBU 3508-G 800 560 800 KBU 3510-G 1000 700 1000
Parameter
Maximum Reverse Peak Repetitive Voltage Maximum RMS Bridge Input Voltage Maximum DC Blocking Voltage
Maximum Average Forward (With heatsink Note1) Rectified Current @Tc=100°C (without hestsink)
Symbol
VRRM VRMS VDC I(AV) IFSM
Unit
V V V A A
Peak Forward Surage Current , 8.
3ms Single Half Sine-Wave Super Imposed On Rated Load Maximum Forward Voltage at 17.
5A DC Maximum Reverse Current At Rate DC Blocking Voltage Operating Temperature Range Storage Temperature Range @TJ=25°C @TJ=125°C
VF IR TJ TSTG
V μA °C °C
Notes: 1.
Device mounted on 100mm*100mm*1.
6mm Cu plate heatsink.
REV:A
QW-BBR74
Page 1
Comchip Technology CO.
, LTD.
Silicon Bridge Rectifiers
Rating and Characteristics Curves (KBU35005-G Thru.
KBU3510-G)
Fig.
1 - Derating Curve Output Rectified Current
40
Fig.
2 - Typical Forward Characteristics
100
Average Forward Output Current, (A)
30
Instantaneous Forward Current, (A)
0 25 50 75 100 125 ...
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