SR202-G Datasheet, PDF (1/2 Pages) Comchip Technology – Schottky Barrier Rectifier

Schottky Barrier Rectifier
SR202-G Thru. SR210-G
Forward current: 2.0A
Reverse voltage: 20 to 100V
RoHS Device
COMCHIP
SMD Diodes Specialist
Features
DO-15
-Fast switching.
-Low forward voltage, high current capability.
-Low power loss, high efficiency.
-High current surge capability.
-High temperature soldering guaranteed: 250^OC/10
seconds, 0.375” (9.5mm) lead length at 5lbs (2.3kg)
tension.
Mechanical Data
-Case: transfer molded plastic.
-Epoxy: UL94V-0 rate flame retardant.
-Polarity: color band denoted cathode end.
-Lead: plastic axial lead, solderable per MIL-STD-
202E, method 208C.
-Mounting position: any.
-Weight: 0.014 ounce, 0.39 gram.
Maximum Ratings and Electrical Characteristics
O
Ratings at Ta=25 C unless otherwise noted.
Single phase, half wave, 60Hz, resistive or inductive loaded.
For capacitive load, derate current by 20% .
1.0(25.4) min.
0.034(0.90)
0.028(0.70)
0.300(7.60)
0.230(5.80)
1.0(25.4) min.
0.140(3.60)
0.104(2.60)
Dimensions in inches and (millimeter)
Parameter
Symbol ^{SR202 SR203 SR204 SR205 SR206 SR208 SR209 SR210} Unit
-G
-G
-G
-G
-G
-G
-G
-G
Maximum repetitive peak reverse voltage
VRRM
20
30
40
50
60
80
90 100
V
Maximum RMS voltage
VRMS
14
21
28
35
42
57
63
70
V
Maximum DC blocking voltage
VDC
20
30
40
50
60
80
90 100
V
Maximum average forward rectified current, See fig.2
IAV
2.0
A
Peak forward surge current, 8.3ms single half sine-
IFSM
wave, superimposed on rated load (JEDEC method)
50
A
Maximum instantaneous forward voltage at IF=2A
VF
0.55
0.75
0.85
V
Maximum DC reverse current
TA=25^OC
IR
at rated DC blocking voltage (Note 1)
TA=100^OC
2.0
mA
20
Typical junction capacitance (Note 2)
CJ
150
pF
Typical thermal resistance (Note 3)
RθJA
40
O_C/W
Operating junction temperature range
TJ
-65 ~ +125
-65 ~ +150
O_C
Storage temperature range
TSTG
-65 ~ +150
O_C
Note:
1. Test pulse: 300μS pulse width, 1% duty cycle.
2. Measured at 1MHz and applied reverse voltage of 4.0V.
3. Thermal resistance from junction to ambient P.C.B. mounted with 0.375" (9.5mm) lead length with 1.5"×1.5"(38×38mm) copper pads.
QW-BB019
REV:A
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