DB207.pdf 데이터시트 (총 2 페이지) - 파일 다운로드 DB207 데이타시트 다운로드

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( DataSheet : www.DataSheet4U.com )
BL GALAXY ELECTRICAL
DB201 --- DB207
SILICON BRIDGE RECTIFIERS
VOLTAGE RANGE: 50 --- 1000 V
CURRENT: 2.0 A
FEATURES
Rating to 1000V PRV
Surge overload rating to 40 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
DB - 1
.255(6.5)
.245(6.2)
.310(7.9)
.290(7.4)
.350(8.9)
.300(7.6)
.365(9.3)
.355(9.0)
.060(1.5)
.020(.51)
.016(.41)
.205(5.2)
.195(5.0)
.135(3.4)
.155(2.9)
.165(4.2)
.155(3.9)
inch(mm)
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%.
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 1.0 A
Maximum reverse current
@TA=25
at rated DC blocking voltage @TA=100
Operating junction temperature range
Storage temperature range
DB201 DB202 DB203 DB204 DB205 DB206 DB207 UNITS
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
40.0
A
VF
IR
TJ
TSTG
1.1
5.0
0.5
- 55 ---- + 150
- 55 ---- + 150
V
μA
mA
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Document Number 0287007
www.DataSheet4U.com
BLGALAXY ELECTRICAL
1.

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RATINGSANDCHARACTERISTIC CURVES
DB201 -- DB207
FIG.1 -- PEAK FORWARD SURGE CURRENT
50
40
30
20
10
1
8.3m s Single H alf Sine W ave
TJ=25
10 100
NUMBER OF CYCLES AT 60HZ
FIG.2 -- FORWARD DERATING CURVE
2.0
1.5
1.0
0.5
60Hz RESISTIVE OR
INDUCTIVE LOAD
0
0 25 50 75 100 125 150 160
AMBIENT TEMPERATURE,
FIG.3 -- TYPICAL FORWARD CHARACTERISTIC
10
1.0
0.1
TJ=125
Pulse Width
=300uS
0.1
0.4 0.6 0.8 1.0 1.2 1.4
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
FIG.4 -- TYPICAL REVERSE CHARACTERISTIC
10
1.0
TJ=25
0.1
.01
0 20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE, %
Document Number 0287007
BLGALAXY ELECTRICAL
www.galaxycn.com
2.