DB151
THRU
RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
DB157
SINGLE-PHASE GLASS PASSIVATED
SILICON BRIDGE RECTIFIER
VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.5 Ampere
FEATURES
* Good for automation insertion
* Surge overload rating - 60 amperes peak
* Ideal for printed circuit board
* Reliable low cost construction utilizing molded
* Glass passivated device
DB-1
* Polarity symbols molded on body
* Mounting position: Any
* Weight: 1.0 gram
(
)
)
.255 6.5
(
MECHANICAL DATA
.245 6.2
* UL listed the recognized component directory, file #E94233
* Epoxy: Device has UL flammability classification 94V-O
(
)
)
.350 8.9
(
.300 7.6
(8.51)
(8.12)
.335
.320
(
)
.135 3.4
(
)
.115 2.9
(
)
)
.165 4.2
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%.
.020
(
.155 3.9
(
)
0.5
.060
(
)
)
.205 5.2
(
)
1.5
(
.195 5.0
Dimensions in inches and (millimeters)
MAXIMUM RATINGS (At T
A
= 25oC unless otherwise noted)
RATINGS
SYMBOL
DB151
50
DB152
100
DB153
200
DB154
400
DB155
600
DB156
800
DB157 UNITS
V
RRM
RMS
1000
700
Volts
Volts
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Bridge Input Voltage
V
35
70
140
280
420
560
Maximum DC Blocking Voltage
V
DC
50
100
200
400
1.5
600
800
1000
Volts
Maximum Average Forward Output Current at T
A
= 40oC
I
O
Amps
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
I
FSM
60
Amps
0 C
T
J,
T
STG
-65 to + 150
Operating and Storage Temperature Range
ELECTRICAL CHARACTERISTICS (At TA
= 25oC unless otherwise noted)
CHARACTERISTICS
SYMBOL
DB151
DB152
DB153
DB154
1.1
DB155
DB156
DB157 UNITS
Volts
Maximum Forward Voltage Drop per Bridge
Element at 1.5A DC
V
F
uAmps
mAmps
2002-1
Maximum Forward Voltage Drop per Bridge
DC Blocking Voltage per element
@T
A
A
= 25oC
= 125oC
5.0
0.5
I
R
@T