SB020_15 Datasheet, PDF (1/2 Pages) Vishay Siliconix – Miniature Schottky Barrier Plastic Rectifier

SB020 thru SB060
Miniature Schottky Barrier Rectifiers
Reverse Voltage 20 to 60 Volts Forward Current 0.6 Ampere
Features
‹ Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
‹ Low power loss, high efficiency
‹ For use in low voltage high frequency inverters, free wheeling,
and polarity protection applications
‹ Guardring for overvoltage protection
Mechanical Data
‹ Case: Molded plastic body, R-1
‹ Terminals: Plated axial leads, solderable per MIL-STD-750,
Method 2026
High temperature soldering guaranteed:
250^oC/10 seconds 0.375" (9.5mm) lead length,
5lbs. (2.3kg) tension
‹ Polarity: Color band denotes cathode end
‹ Mounting Position: Any
‹ Weight: 0.007 ounce, 0.20 gram
Maximum Ratings and Electrical Characteristics
(T_A = 25^oC unless otherwise noted)
Parameter
Symbols SB020
SB030
SB040
SB050
SB060
Maximum repetitive peak reverse voltage
V_RRM
20
30
40
Maximum RMS voltage
V_RMS
14
21
28
Maximum DC blocking voltage
Maximum average forward rectified current
at 0.375" (9.5mm) lead length (See Fig.1)
Peak forward surge current, 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
V_DC
20
I_F(AV)
I_FSM
30
40
0.6
20.0
Max. instantaneous forward voltage at 0.6A (Note 1)
V_F
Maximum instantaneous reverse current T_A= 25^oC
at rated DC blocking voltage ⁽¹⁾
T_A=100^oC
I
R
Typical thermal resistance (Note 2)
R_θJA
R_θJL
Operating junction temperature range
T_J
0.55
0.5
10
80
20
-55 to +125
Storage temperature range
T_STG
-55 to +150
Notes: 1. Pulse test: 300us pulse width, 1% duty cycle
2. Thermal resistance junction to lead P.C.B. mounted 0.375" (9.5mm) lead length
50
60
35
42
50
60
0.70
5.0
-55 to +150
Units
Volts
Volts
Volts
Amp
Amps
Volts
mA
o_C/W
o_C
o_C
295