DB151 THRU DB157
SINGLE PHASE GLASS PASSIVATED BRIDGE RECTIFIERS
Voltage Range - 50 to 1000 Volts Current -
1.5 Ampere
FEATURES
DB
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
Ideal for printed circuit boards
+
0.255(6.5)
0.245(6.2)
0.350(8.9)
0.300(7.6)
Low reverse leakage
High forward surge current capability
High temperature soldering guaranteed:
260 C/10 seconds,5 lbs. (2.3kg) tension
0.335(8.51)
0.325(8.10)
0.135(3.4)
0.115(2.9)
MECHANICAL DATA
0.185(4.69)
0.150(3.81)
0.020(.51)
0.016(.41)
Case: Molded plastic body
Terminals: Plated leads solderable per MIL-STD-750,
Method 2026
0.060
(1.5)
0.205(5.2)
0.195(5.0)
Polarity: Polarity symbols marked on case
Mounting Position: Any
Dimensions in inches and (millimeters)
Weight:0.02 ounce, 0.4 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25* ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load, For capacitive load derate current by 20%.
MDD
MDD
MDD
MDD
MDD MDD
MDD
SYMBOLS
UNITS
MDD Catalog
Number
DB151 DB152 DB153 DB154 DB155 DB156 DB157
Maximum repetitive peak reverse voltage
Maximum RMS voltage
VRRM
VRMS
VDC
VOLTS
VOLTS
VOLTS
50
35
50
100
70
200
140
200
400
280
400
600
420
600
800 1000
560 700
800 1000
Maximum DC blocking voltage
Maximum average forward rectified current
at TA=40¡ ãC
100
IF(AV)
Amps
1.5
Peak forward surge current
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Amps
IFSM
50
Maximum instantaneous forward voltage drop
per birdge element at 1.5A
VF
IR
1.1
Volts
Maximum DC reverse current
at rated DC blocking voltage
Operating temperature range
storage temperature range
TA=25¡ ãC
µ
µ
10
A
A
TA=125¡ ãC
500
C
C
TJ
-55 to +150
-55 to +150
TSTG
NOTES:
1.Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts.
2.Unit mounted on P.C. board with 0.51” x 0.51” (13x13mm) copper pads.