GBU4A ~ GBU4M
Elektronische Bauelemente
VOLTAGE 50V ~ 1000V
4.0
AMP Glass Passivated Bridge Rectifiers
RoHS Compliant Product
A suffix of “-C” specifies halogen-free.
GBU
FEATURES
* Ideal For Printed Circuit Board
* Surge Overload Rating -150 Amp Peak
* Reliable Low Cost Construction Utilizing
Molded Plastic Technique
* Plastic Material Has U/L Flammability
Classification 94V-0
* Mounting Position: Any
3.2x3.2
CHAMFER
.139(3.53)
.133(3.37)
.874(22.2)
.860(21.8)
.160(4.1)
.140(3.5)
5
TYP
O
O
10
TYP
.752(19.1)
.720(18.3)
.083(2.1)
.067(1.7)
.232(5.9)
.224(5.7)
.720(18.29)
.680(17.27)
.100(2.54)
.085(2.16)
.080(2.03)
.068(1.65)
.083(2.1)
.075(1.9)
.022(0.56)
.018(0.46)
.210
.210
.190
.190
(5.33) (5.33)
(4.83) (4.83)
.210
.190
(5.33)
(4.83)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature unless otherwise specified
.
Resistive or inductive load, 60Hz,
For capacitive load, derate current by 20%.
o
TYPE NUMBER
SYMBOL
GBU4A
GBU4B
GBU4D
GBU4G
GBU4J
GBU4K
GBU4M
UNITS
V
V
V
A
A
V
µA
A
2
S
pF
o
Maximum Recurrent Peak Reverse Voltage
V
RRM
50
Maximum RMS Voltage
V
RMS
30
Maximum DC Blocking Voltage
V
DC
50
Maximum Average Forward
(with heatsink Note2)
I
(AV)
o
Rectified Current @ T
C
=100 C
(without heatsink)
Peak Forward Surge Current, 8.3 ms single
I
FSM
half Sine-wave superimposed
on rated load (JEDEC method)
Maximum Forward Voltage at 2.0A
V
F
o
Maximum DC Reverse Current Ta=25 C
I
R
at Rated DC Blocking Voltage Ta=125
o
C
I
2
t Rating for fusing (t<8.3ms)
I
2
t
Typical Junction Capacitance
C
J
per element (Note1)
Typical Thermal Resistance (Note 2)
Rθ
JC
Operating Temperature Range
T
J
Storage Temperature Range
T
STG
NOTES:
1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
2. Device mounted on 50mm x 50mm x 1.6mm Cu Plate Heatsink.
100
70
100
200
140
200
400
280
400
4.0
2.4
150
1.1
10.0
500
93
600
420
600
800
560
800
1000
700
1000
45
2.2
- 55 ~ + 150
- 55 ~ + 150
C /W
o
C
o
C
http://www.SeCoSGmbH.com/
01-Jun-2002 Rev. A
Any changing of specification will not be informed individual
Page 1 of 2
GBU4A ~ GBU4M
Elektronische Bauelemente
VOLTAGE 50V ~ 1000V
4.0
AMP Glass Passivated Bridge Rectifiers
RATING AND CHARACTERISTIC CURVES
PEAK FORWARD SURGE CURRENT,
PEAK FORWARD SURGE CURRENT,
AMPERES
AMPERES
FIG.2-MAXIMUM NON-REPETITIVE SURGE CURRENT
180
160
PULSE WIDTH 8.3ms
SINGLE HALF-SINE-WAVE
(JEDEC METHOD)
120
FIG.1-FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT
AMPERES
5.0
WITH HEATSINK
80
4.0
3.0
2.0
1.0
0.00
SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD
40
WITHOUT HEATSINK
0
0
2
5
10
20
50
100
NUMBER OF CYCLETS AT 60Hz
FIG.4-TYPICAL FORWARD CHARACTERISTICS
10
INSTANTANEOUS FORWARD CURRENT,
(A)
0.1
0
20
40
60
80
100
120
140
CASE TEMPERATURE,
°C
1.0
CAPACITANCE,(pF)
CAPACITANCE,(pF)
FIG.3-TYPICAL JUNCTION CAPACITANCE
100
0.1
T
J
PULSE WIDTH 300us
= 25°C
10
0.01
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
FIG.5-TYPICAL REVERSE CHARACTERISTICS
1000
T
J
=25
℃
,f=1MH
Z
INSTANTANEOUS REVERSE CURRENT ,(uA)
1.0
0.1
1.0
10.0
100
REVERSE VOLTAGE,(VOLTS)
100
T
J
=125℃
T
J
=100℃
10
T
J
=50℃
1.0
T
J
=25℃
0.1
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)
http://www.SeCoSGmbH.com/
01-Jun-2002 Rev. A
Any changing of specification will not be informed individual
Page
2
of
2
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