BD840YS~BD8200YS
DPAK SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS
VOLTAGE FEATURES
• Plastic package has Underwriters Laboratory Flammability Classification 94V-O • For surface mounted applications • Low profile package • Built-in strain relief • Low power loss, High efficiency • High surge capacity • In compliance with EU RoHS 2002/95/EC directives
40 to 200 Volts
CURRENT
8 Ampere
PRELIMINARY
MECHANICALDATA
• Case: TO-252 molded plastic • Terminals: Solder plated, solderable per MIL-STD-750,Method 2026 • Polarity: As marking • Standard packaging: 16mm tape (EIA-481) • Weight: 0.0104 ounces, 0.297grams.
MAXIMUM RATINGS
Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%
PARAMETER Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Current ( S e e F i g u r e 1 ) Peak Forward Surge Current :8.3ms single half sinewave superimposed on rated load(JEDEC method) Maximum Forward Voltage at 8.0A Maximum DC Reverse Current TJ=25O C at Rated DC Blocking Voltage TJ=100O C Typical Thermal Resistance
SYMBOL VRRM VRMS VDC I F(AV) IFSM VF IR RθJC
B D 8 4 0 YS
B D 8 4 5 YS
B D 8 5 0 YS
B D 8 6 0 YS
B D 8 8 0 YS
B D 8 9 0 YS B D 8 1 0 0 YS B D 8 1 5 0 YS B D 8 2 0 0 YS
UNITS V V V A
40 28 40
45 31.5 45
50 35 50
60 42 60
80 56 80 8
90 63 90
100 70 100
150 105 150
200 140 200
85
A
0.70
0.75 0.05 20 5
0.80
0.90
V mA
O
C/W
O
O p e r a t i n g J u n c t i o n a n d S t o r a g e Te m p e r a t u r e TJ , TS T G R a ng e
-5 5 to +1 5 0
-65 to +175
C
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BD840YS~BD8200YS
RATING AND CHARACTERISTIC CURVES
AVERAGE FORWARD RECTIFIED CURRENT AMPERES
8.0 6.0 4.0 2.0 0 0 20 40 60 80 100 120 140
= 40V = 45-200V
PEAK FORWARD SURGE CURRENT AMPERES
10.0
120 100 80 60 40 20 0
INSTANTANEOUS REVERSE CURRENT, mA
1.0
T J =100 C
O
INSTANTANEOUS FORWARD CURRENT AMPERES
PRELIMINARY
160
180
CASE TEMPERATURE, OC Fig.1- FORWARD CURRENT DERATING CURVE
1
2
5
10
20
50
100
NO. OF CYCLE AT 60Hz
Fig.2- MAXIMUM NON - REPETITIVE SURGE CURRENT
10
40 40V~45V
T J = 75 O C
10 8 6 4 2 1.0 .8 .6 .4 .2 .1 .5 .6 .7 .8 .9
50V~60V 80V~100V
0.1
T J = 25 O C
150V~200V
.01
.001 0 20 40 60 80 100 120 140
1.0
1.1
1.2
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
PERCENT OF INSTANTANEOUS REVERSE VOLTAGE,(%)
Fig.3- TYPICAL REVERSE CHARACTERISTICS
Fig.4- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS
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