www.DataSheet4U.com
Schottky Barrier Rectifier
COMCHIP
SMD Diodes Specialist
SR302-G Thru. SR308-G
Forward current: 3...
www.DataSheet4U.com
Schottky Barrier Rectifier
COMCHIP
SMD Diodes Specialist
SR302-G Thru. SR308-G
Forward current: 3.0A Reverse voltage: 20 to 80V RoHS Device
Features
-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.
1.0(25.4) min. 0.052(1.30) 0.048(1.20)
DO-27
0.375(9.50) 0.335(8.50)
Mechanical Data
-Case: transfer molded plastic. -Epoxy: UL94V-0 rate flame retardant.
0.220(5.60) 0.197(5.00)
1.0(25.4) min.
-Polarity: color band denoted cathode end. -Lead: plastic axial lead, solderable per MIL-STD202E, method 208C. -Mounting position: any. -Weight: 0.042 ounce, 1.19 gram.
Dimensions in inches and (millimeter)
Maximum Ratings and Electrical Characteristics
Ratings at Ta=25 C unless otherwise noted. Single phase, half wave, 60Hz, resistive or inductive loaded. For capacitive load, derate current by 20% .
O
Parameter
Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward TL=75 C (SR302-G ~ SR304-G) rectified current, 0.375” TL=100 C (SR305-G ~ SR308-G) (9.5mm) lead length at
O O
Symbol SR302 SR303 SR304 SR305 SR306 SR308
-G
20 14 20
-G
-G
40 28 40
-G
50 35 50
-G
60 42 60
-G
80 57 80
Unit
V V V
V RRM V RMS V DC
30 21 30
I AV
3.0
A
Peak forward surge current, 8.3ms single half sinewave, superimposed on rated lo...