Glass Passivated Bridge Rectifiers
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GBU4005-G Thru. GBU410-G
Parameter Symbol Unit
QW-BBR61
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward (With heatsink Note2)
Rectified Current @Tc=100°C (without hestsink)
Peak Forward Surage Current, 8.3ms Single
Half Sine-Wave Super Imposed On Rated
Load (JEDEC Method)
Operating Temperature Range
Storage Temperature Range
Reverse Voltage: 50 to 1000V
Forward Current: 4.0A
RoHS Device
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%
50
35
50
VRRM
VRMS
VDC
I(AV)
IFSM
VF
IR
TJ
TSTG
4.0
150
1.1
10.0
45
-55 to +150
-55 to +150
V
V
V
A
A
V
μA
°C
°C
100
70
100
200
140
200
400
280
400
600
420
600
800
560
800
1000
700
1000
Notes:
1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
pFCJ
Maximum Forward Voltage at 4.0A DC
2.4
500
TJ
Typical Thermal Resistance °C/W
2.2
RθJC
Typical Junction Capacitandce Per Element
(Note 1)
93
I t
2
I T Rating for Fusing (t<8.3ms)
2
@TJ=125°C
Maximum DC Reverse Current
At Rated DC Blocking Voltage
@TJ=25°C
2. Device mounted on 50mm*50mm*1.6mm Cu plate heatsink.
A s
2
GBU
4005-G
GBU
401-G
GBU
402-G
GBU
404-G
GBU
406-G
GBU
408-G
GBU
410-G
Maximum Forward Voltage at 2.0A DC VF1.0 V
Dimensions in inches and (millimeter)
GBU
0.126(3.2)*45°
0.210(5.3)
0.190(4.8)
0.047(1.2)
0.035(0.9) 0.022(0.56)
0.018(0.46)
0.106(2.7)
0.091(2.3)
0.232(5.90)
0.213(5.40)
0.139(3.53)
0.133(3.37)
0.874(22.2)
0.860(21.8)
0.401(10.2)
0.392(9.80)
0.752(19.1)
0.720(18.3)
0.100(2.54)
0.085(2.16)
0.080(2.03)
0.065(1.65)
0.073(1.85)
0.057(1.45)
0.720(18.29)
0.680(17.27)
0.210(5.3)
0.190(4.8)
0.161(4.1)
0.134(3.4)
0.437(11.1)
0.430(10.9)
Chamfer
Backside
0.210(5.3)
0.190(4.8)
Features
Mechanical Data
-Epoxy: U/L 94V-0 rate flame retardant.
-Mounting position: Any
-Case: Molded plastic, GBU
-Surge overload rating -150 amperes peak.
-Ideal for printed circuit board.
R
-UL recognized file # E217139
-Weight: 3.91 gram (approx.).
Comchip Technology CO., LTD.
Company reserves the right to improve product design , functions and reliability without notice.
Glass Passivated Bridge Rectifiers
Rating and Characteristics Curves (GBU4005-G Thru. GBU410-G)
0 50 100 150
0.0
2.0
4.0
5.0
Case Temperature, (°C)
Average Forward Current, (A)
1.0
3.0
RESISTIVE OR INDUCTIVE LOADS
WITHOUT HEAT SINK
WITH HEAT SINK
SINGLE PHASE HALF WAVE 60Hz
Fig.1 - Forward Current Derating Curve
1 10 100
Number Of Cycle At 60Hz
Peak Forward Surge Current, (A)
0
40
80
160
120
SINGLE HALF-SINE-WAVE
(JEDEC METHOD)
PULSE WIDTH 8.3ms
Fig.4 - Typical Junction Capacitance
0.1 10 100
Reverse Voltage, (V)
Capacitance, (pF)
1.0
10
100
Fig.5 - Typical Reverse Characteristics
20
Percent of Rated Peak Reverse Voltage, (%)
10
100
1000
1.0
0.1 40 60 80 100
Instantaneous Reverse Current, (μA)
OCTJ=125°C
TJ=100°C
OC
TJ=50°C
OC
TJ=25°C
Fig.3 - Maximum Non-Repetitive
Surge Current
180
1.0
Fig.2 - Typical Forward Characteristics
Instantaneous Forward Voltage, (V)
Instantaneous Forward Current, (A)
TJ=25°C, f=1MHz
00.4 0.8 1.0 1.4
0.01
0.1
1.0
10.0
1.2
0.60.2
OCTJ=25°C
20.0
Page 2
REV: C
QW-BBR61
Comchip Technology CO., LTD.
Company reserves the right to improve product design , functions and reliability without notice.
0
Glass Passivated Bridge Rectifiers
XXX / XXXX = Product type marking code
GBU XXXX
+ -
AC
C = Compchip Logo
Marking Code
GBU4005-G
GBU401-G
GBU402-G
GBU404-G
GBU406-G
GBU408-G
GBU410-G
Part Number Marking code
GBU4005
GBU401
GBU402
GBU404
GBU406
GBU408
GBU410
Standard Packaging
Case Type
GBU 20
TUBE
( pcs )
TUBE PACK
1,000
Carton
( pcs )
C
Page 3
REV: C
QW-BBR61
Comchip Technology CO., LTD.
Company reserves the right to improve product design , functions and reliability without notice.
