DB201S-DB207S
Silicon Bridge Rectifiers
VOLTAGE RANGE: 50 --- 1000 V CURRENT: 2.0 A
0.3
Features
Rating to 1000V PRV Surge overload rating to 30 Amperes peak Ideal for printed circuit board Reliable low cost construction utilizing molded plastic technique results in inexpensive product Lead solderable per MIL-STD-202 method 208 Lead: silver plated copper, solderde plated Plastic material has UL flammability classification 94V-O Polarity symbols molded on body Weight: 0.016 ounces,0.45 grams
1± 0.1
8.3± 0.1 5± 0.2
6.3± 0.2 8.3± 0.3
DB-S
7.9± 0.2 6.4± 0.1
1.2± 0.3 10± 0.6
3.2± 0.2
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified.
Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.
DB 201S
DB 202S
DB 203S
DB 204S
DB 205S
DB 206S
DB 207S
UNITS
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forw ard
Output current @TA=25 Peak forw ard surge current
8.3ms single half-sine-w ave
superimposed on rated load
Maximum instantaneous forw ard voltage at 2.0 A
Maximum reverse current
@TA=25
at rated DC blocking voltage @TA=100
Operating junction temperature range
Storage temperature range
VRRM VRMS VDC
IF(AV)
50 35 50
100 200 400 600 800 1000 70 140 280 420 560 700 100 200 400 600 800 1000
2.0
V V V
A
IFSM
60
A
VF
IR TJ TSTG
1.1
10.0 1.0 - 55 ---- + 125 - 55 ---- + 150
V
μA mA
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PEAK FORWARD SURGE CURRENT, AMPERSE
DB201S-DB207S
Silicon Bridge Rectifiers
AVERAGE FORWARD OUTPUT CURRENT, AMPERSE
Ratings AND Charactieristic Curves
FIG.1 -- TYPICAL FORWARD CURRENT DERATING CURVE
2.0
1.5
1.0
0.5
0
0
25 50
75 100
125 150
FIG.2 -- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
120 100
80 60 40 20
0 1
8.3ms Single Half Sine Wave TJ=25
5 10
5 0 1 00
AMBIENT TEMPERATURE,
NUMBER OF CYCLES AT 60HZ
INSTANTANEOUS FORWARD CURRENT, AMPERSE
FIG.3 -- TYPICAL FORWARD CHARACTERISTIC
10
1.0
0.1
TJ=125 Pulse Width
=300uS
.01 0.4 0.6 0.8 1.0 1.2 1.4
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
INSTANTANEOUS REVERSE CURRENT, MICRO AMPERSE
FIG.4 -- TYPICAL REVERSE CHARACTERISTIC
100
10
1.0
TJ=25
0.1
.01 0
20 4 0 6 0 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
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mail:
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.