Dc GBK25J Technical specifications of single-phase glass passivated bridge rectifier Datasheet

GBK25A
DC COMPONENTS CO., LTD.
THRU
RECTIFIER SPECIALISTS
R
GBK25M
TECHNICAL SPECIFICATIONS OF SINGLE-PHASE GLASS PASSIVATED BRIDGE RECTIFIER
VOLTAGE RANGE - 50 to 1000 Volts
CURRENT - 25 Amperes
FEATURES
* Ideal for printed circuit board
* Surge overload rating: 260 Amperes peak
* Glass passivated junction
GBK
HOLE FOR
NO. 6 SCREW
Case: Molded plastic
Epoxy: UL 94V-0 rate flame retardant
Terminals: MIL-STD-202E, Method 208 guaranteed
Polarity: Symbols molded or marked on body
Mounting position: Any
.106(2.7)
.096(2.3)
.134(3.4)
.122(3.1)
.114(2.9)
.098(2.5)
.165(4.2)
.142(3.6)
.708(18.0)
.669(17.0)
*
*
*
*
*
.198
(5.1)
.800(20.3)
.697(17.7)
.441(11.2)
.425(10.8)
1.193(30.3)
1.169(29.7)
MECHANICAL DATA
.189(4.8)
.173(4.4)
.150(3.8)
.134(3.4)
.094(2.4)
.078(2.0)
.043(1.1)
.035(0.9)
.031(0.8)
.023(0.6)
.402(10.2) .303(7.7) .303(7.7)
.386(9.8) .287(7.3) .287(7.3) SPACING
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
o
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Dimensions in inches and (millimeters)
SYMBOL
GBK25A GBK25B GBK25D GBK25G GBK25J GBK25K GBK25M UNITS
Maximum Recurrent Peak Reverse Voltage
VRRM
50
100
200
400
600
800
1000
Volts
Maximum RMS Bridge Input Voltage
VRMS
35
70
140
280
420
560
700
Volts
VDC
50
100
200
400
600
800
1000
Volts
Maximum DC Blocking Voltage
Maximum Average Forward
Rectified Current @Tc=100 o C
(with heatsink Note 2)
(without heatsink)
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC Method)
Maximum Forward Voltage Drop per element at 4.0A DC
Maximum DC Reverse Current at Rated
@T J = 25 oC
DC Blocking Voltage per element
@T J = 125 oC
25
4.2
Amps
I FSM
350
Amps
VF
1.1
Volts
I (AV)
IR
10
500
I 2t Rating for Fusing (t<8.3ms)
I2t
510
Typical Junction Capacitance ( Note1)
CJ
85
Rq J A
0.6
TJ
-55 to +150
TSTG
-55 to +150
Typical Thermal Resistance (Note 2)
Operating Temperature Range
Storage Temperature Range
NOTES : 1.Measured at 1 MHZ and applied reverse voltage of 4.0 volts
2.Thermal Resistance from Junction to Case per element Unit mounted on 100x100x1.6mm Cu plate heat-sink.
mAmps
A 2 Sec
pF
0
C/W
0
0
C
C
RATING AND CHARACTERISTIC CURVES (GBK25A THRU GBK25M)
400
350
8.3ms Single Half Sine-Wave
(JEDEC Mathod)
300
200
100
50
0
1
2
5
10
20
50
100
FIG. 2 - TYPICAL FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD OUTPUT CURRENT, (A)
PEAK FORWARD SURGE CURRENT, (A)
FIG. 1 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
25
20
15
10
Single Phase Half Wave
60Hz Inductive or
Resistive Load
5
0
50
TJ=25oC
10
Pulse Width=300ms
1% Duty Cycle
1
.4
.6
.8
1.0
1.2
1.4
1.6
INSTANTANEOUS FORWARD VOLTAGE, (V)
1.8
10
TJ=100oC
1.0
.1
TJ=25oC
.01
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
DC COMPONENTS CO., LTD.
R
150
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS REVERSE CURRENT, (mA)
INSTANTANEOUS FORWARD CURRENT, (A)
FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS
100
.1
100
CASE TEMPERATURE, (oC)
NUMBER OF CYCLES AT 60Hz
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