Dc DB157 Technical specifications of single-phase silicon bridge rectifier Datasheet

DB151
DC COMPONENTS CO., LTD.
R
THRU
RECTIFIER SPECIALISTS
DB157
TECHNICAL SPECIFICATIONS OF SINGLE-PHASE SILICON BRIDGE RECTIFIER
VOLTAGE RANGE - 50 to 1000 Volts
CURRENT - 1.5 Ampere
FEATURES
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Good for automation insertion
Surge overload rating - 50 Amperes peak
Ideal for printed circuit board
Reliable low cost construction
Glass passivated junction
DB-1
MECHANICAL DATA
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*
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Case: Molded plastic
Epoxy: UL 94V-0 rate flame retardant
Lead: MIL-STD-202E, Method 208 guaranteed
Polarity: Symbols molded or marked on body
Mounting position: Any
Weight: 0.4 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 o C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Dimensions in inches and (millimeters)
SYMBOL
DB151
DB152
DB153
DB154
DB155
DB156
DB157
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
Maximum DC Blocking Voltage
VDC
50
100
200
400
600
800
1000
Maximum Average Forward Output Current at T A = 40 oC
Volts
IO
1.5
Amps
I FSM
60
Amps
VF
1.1
Volts
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC Method)
Maximum Forward Voltage Drop per element at 1.0A DC
Maximum DC Reverse Current at Rated
@T A = 25 oC
DC Blocking Voltage per element
@T A = 125 o C
IR
10
I 2t Rating for Fusing (t<8.3ms)
I2t
10
Typical Junction Capacitance ( Note1)
CJ
25
RθJ A
40
T J,TSTG
-65 to + 150
Typical Thermal Resistance (Note 2)
Operating and Storage Temperature Range
uAmps
500
A 2 Sec
pF
0
C/W
0
C
NOTES : 1.Measured at 1 MHZ and applied reverse voltage of 4.0 volts
2. Thermal Resistance from Junction to Ambient and from junction to lead mounted on P.C.B. with 0.5 x 0.5" (13x13mm) copper pads.
186
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RATING AND CHARACTERISTIC CURVES (DB151 THRU DB157)
DC COMPONENTS CO., LTD.
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