SB120 Datasheet, PDF (1/3 Pages) Pan Jit International Inc. – 1 AMPERE SCHOTTKY BARRIER RECTIFIERS(VOLTAGE 50 to 100 Volts CURRENT - 1.0 Ampere)

SB120 - SB1100
Features
• 1.0 ampere operation at T_A = 75°C
with no thermal runaway.
• For use in low voltage, high frequency
inverters free wheeling, and polarity
protection applications.
DO-41
COLOR BAND DENOTES CATHODE
Schottky Rectifiers
Absolute Maximum Ratings* T_A = 25°C unless otherwise noted
Symbol
Parameter
V_RRM
I_F(AV)
I_FSM
T_stg
T_J
Maximum Repetitive Reverse Voltage
Average Rectified Forward Current
.375 " lead length @ T_A = 75°C
Non-repetitive Peak Forward Surge Current
8.3 ms Single Half-Sine-Wave
Storage Temperature Range
Operating Junction Temperature
Value
Units
120 130 140 150 160 180 1100
20 30 40 50 60 80 100 V
1.0
A
30
A
-65 to +125
°C
-65 to +125
°C
*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Thermal Characteristics
Symbol
P_D
R_θJA
Parameter
Power Dissipation
Thermal Resistance, Junction to Ambient
Value
1.25
80
Units
W
°C/W
Electrical Characteristics T_A = 25°C unless otherwise noted
Symbol
Parameter
V_F
Forward Voltage @ 1.0 A
I_R
Reverse Current @ rated V_R T_A = 25°C
T_A = 100°C
I_rr
Maximum Full Load Reverse Current, Full Cycle
T_A = 75°C
C_T
Total Capacitance
V_R = 4.0 V, f = 1.0 MHz
Device
Units
120 130 140 150 160 180 1100
500
700
850
mV
0.5
mA
10
mA
30
mA
110
pF
2001 Fairchild Semiconductor Corporation
SB120-SB1100, Rev. C