上海博照半导体 DB201S --- DB207S 说明书

PERCENT OF RATED PEAK REVERSE VOLTAGE,%
2.
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
上海博照半导体有限公司
ＳｈａｎｇｈａｉＢｏ－ｚｏｎｅＳｅｍｉｃｏｎｄｕｃｔｏｒＣＯ．，ＬＴＤ．
DB201S --- DB207S
SILICON BRIDGE RECTIFIERS
VOLTAGE RANGE: 50 --- 1000 V CURRENT: 2.0 A
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
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
上海博照半导体有限公司
ＳｈａｎｇｈａｉＢｏ－ｚｏｎｅＳｅｍｉｃｏｎｄｕｃｔｏｒＣＯ．，ＬＴＤ．
DB201S --- DB207S
AVERAGE FORWARD OUTPUT CURRENT, AMPERSE
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
60
50
40
8.3ms Single Half Sine Wave TJ=25
30Biblioteka 20100
1
5
10
50
1 00
AMBIENT TEMPERATURE,
70 140 280 420 560 700
V
VDC 50
100 200 400 600 800 1000
V
IF(AV)
2.0
A
IFSM
30.0
A
VF
1.1
V
10.0
μA
IR
1.0
mA
TJ TSTG
- 55 ---- + 125 - 55 ---- + 150
1.
PEAK FORWARD SURGE CURRENT, AMPERSE
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
Operating junction temperature range
Storage temperature range
DB 201S
DB 202S
DB 203S
DB 204S
DB 205S
DB 206S
DB 207S
UNITS
VRRM 50
100 200 400 600 800 1000
V
VRMS 35
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
.009 (.23)
.060(1.524) .040(1.016)
inch(mm)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified.
Single phase,half wave,60 Hz,resis tive or inductive load. For capacitive load,derate by 20%.
DB - S
.310(7.90) .290(7.40)
.255(6.5) .245(6.2)
.042(1.1) .038(1.0) .327(8.3) .315(8.0)
.205(5.2) .195(5.0)
.130(3.30) .120(3.04)
.013(.330) .003(.076) .410(10.4) .360(9.4)