DB151S Datasheet, PDF (1/2 Pages) Rectron Semiconductor – SINGLE-PHASE GLASS PASSIVATED SILICON BRIDGE RECTIFIER

DC COMPONENTS CO., LTD.
R
RECTIFIER SPECIALISTS
DB151S
THRU
DB157S
TECHNICAL SPECIFICATIONS OF SINGLE-PHASE SURFACE MOUNT BRIDGE RECTIFIER
VOLTAGE RANGE - 50 to 1000 Volts
CURRENT - 1.5 Ampere
FEATURES
* Surge overload rating - 50 Amperes peak
* Ideal for printed circuit board
* Reliable low cost construction
* Glass passivated junction
DB-1S
MECHANICAL DATA
* 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
* Weight: 0.38 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ^oC 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)
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Bridge Input Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Output Current at TA = 40^oC
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC Method)
Maximum Forward Voltage Drop per Bridge
Element at 1.0A DC
Maximum DC Reverse Current at rated
DC Blocking Voltage per element
I²t Rating for Fusing (t<8.3ms)
@TA = 25^oC
@TA = 125^oC
Typical Junction Capacitance ( Note1)
Typical Thermal Resistance (Note 2)
SYMBOL
VRRM
VRMS
VDC
IO
DB151S DB152S DB153S DB154S DB155S DB156S DB157S UNITS
50
100
200
400
600
800 1000 Volts
35
70
140
280
420
560
700 Volts
50
100
200
400
600
800
1000 Volts
1.0
Amps
IFSM
50
Amps
VF
IR
I²t
CJ
RθJ A
1.1
Volts
10
uAmps
500
10
A²Sec
25
pF
40
0_C/W
Operating and Storage Temperature Range
TJ,TSTG
-55 to + 150
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.
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