SINGLE-PHASE GLASS PASSIVATED
VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.0 Ampere
RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
FEATURES
* Good for automation insertion
* Surge overload rating - 50 amperes peak
* Ideal for printed circuit board
* Reliable low cost construction utilizing molded
* Glass passivated device
* Polarity symbols molded on body
* Mounting position: Any
* Weight: 1.0 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%.
DB101
THRU
DB107
MAXIMUM RATINGS (At T
A
= 25
o
C unless otherwise noted)
ELECTRICAL CHARACTERISTICS (At T
A
= 25
o
C unless otherwise noted)
SILICON BRIDGE RECTIFIER
Dimensions in inches and (millimeters)
DB-1
1998-8
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Bridge Input Voltage
Maximum DC Blocking Voltage
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Operating and Storage Temperature Range
SYMBOL
V
RRM
V
DC
I
O
I
FSM
T
J,
T
STG
V
RMS
Volts
Volts
Amps
1.0
50
-65 to + 150
0
C
UNITS
Maximum Average Forward Output Current at T
A
= 40
o
C
50 200 400
100 600 800 1000
35 140 280
70 420 560 700
Volts
Amps
DB101 DB103 DB104
DB102 DB105 DB106 DB107
50 200 400
100 600 800 1000
DC Blocking Voltage per element
CHARACTERISTICS
V
F
SYMBOL
I
R
UNITS
1.1
0.5 mAmps
uAmps
Element at 1.0A DC
Maximum Forward Voltage Drop per Bridge
Volts
@T
A
= 25
o
C
@T
A
= 125
o
C
10.0
Maximum Forward Voltage Drop per Bridge
DB101 DB103 DB104
DB102 DB105 DB106 DB107
.255 (6.5)
.300 (7.6)
.350 (8.9)
.245 (6.2)
.335 (8.51)
.320 (8.12)
.195 (5.0)
.205 (5.2)
(0.5)
(1.5)
.020
.060
.135 (3.4)
.115 (2.9)
.165 (4.2)
.155 (3.9)
FEATURES
* Epoxy : UL flammability classification 94V-0
* UL listed under the recognized component directory, file #E94233.
RECTRON
RATING AND CHARACTERISTIC CURVES ( DB101 THRU DB107 )
FIG. 4 - TYPICAL REVERSE
INSTANTANEOUS REVERSE CURRENT, (uA)
PERCENT OF RATED PEAK
REVERSE VOLTAGE, (%)
TJ = 25
0
20
40
60
80
100
120
140
10
1.0
0.1
.01
CHARACTERISTICS
FIG. 1 - MAXIMUM NON-REPETITIVE FORWARD
PEAK FORWARD SURGE CURRENT, (A)
NUMBER OF CYCLES AT 60Hz
8.3ms Single Half Sine-Wave
(JEDED Method)
SURGE CURRENT
60
50
40
30
20
10
0
0
2
4
6
10
20
40
60 100
FIG. 2 - TYPICAL FORWARD CURRENT
AVERAGE FORWARD CURRENT, (A)
AMBIENT TEMPERATURE, ( )
Single Phase Half Wave
60Hz Inductive or
Resistive Load
DERATING CURVE
1.0
.5
0
20
40
60
80
100
120
140 150
FIG. 3 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
INSTANTANEOUS FORWARD CURRENT, (A)
INSTANTANEOUS FORWARD
Pulse Width = 300us
1% Duty Cycle
VOLTAGE, (V)
10
1.0
0.1
.01
.4
.6
.8
1.0
1.2
1.4
TJ = 25
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