SB120A Datasheet, PDF (1/2 Pages) Vishay Siliconix – Schottky Barrier Rectifier

SB120A THRU SB160A
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage – 20 to 60 V
Forward Current – 1 A
Features
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
• Low power loss, high efficiency
• Guardring for overvoltage protection
• For use in low voltage high frequency inverters,
free wheeling, and polarity protection applications
Mechanical Data
• Case: Molded plastic, DO-41
• Terminals: Plated axial leads, solderable per MIL-STD-750,
method 2026
• Polarity: Color band denotes cathode end
• Mounting Position: Any
Absolute Maximum Ratings and Characteristics (T_A = 25 ^OC unless otherwise noted)
Parameter
Symbols ^{SB120A SB130A SB140A SB150A SB160A} Units
Maximum Repetitive Peak Reverse Voltage
V_RRM
20
30
40
50
60
V
Maximum RMS Voltage
V_RMS
14
21
28
35
42
V
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
0.375" (9.5 mm) Lead Length
V_DC
20
30
40
50
60
V
I_(AV)
1
A
Peak Forward Surge Current 8.3 ms Single Half Sine-Wave
Superimposed on Rated Load (JEDEC Method)
I_FSM
Maximum Forward Voltage at 1 A ²⁾
V_F
Maximum Reverse Current
T_A = 25 ^OC
at Rated DC Blocking Voltage ²⁾ T_A = 100 ^OC
I_R
35
0.5
0.5
10
A
0.7
V
mA
5
Voltage rate of change (rated V_R)
dv/dt
1000
V/µs
Typical Thermal Resistance ¹⁾
R_θJA
R_θJL
100
O_C/W
30
Operating Junction Temperature Range
T_J
-65 to +125
-65 to +150
O_C
Storage Temperature Range
T_S
-65 to +150
O_C
1) _{Thermal resistance junction to lead P.C.B mounted 0.375" (9.5 mm) lead length.}
2) _{Pulse test: 300 µs pulse width, 1% duty cycle}
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 28/04/2006 H