SB320 Datasheet, PDF (1/3 Pages) Pan Jit International Inc. – 3 AMPERE SCHOTTKY BARRIER RECTIFIERS(VOLTAGE - 20 to 100 Volts CURRENT - 3.0 Amperes)

SB320 - SB3100
Features
• 3.0 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-201AD
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
320 330 340 350 360 380 3100
20 30 40 50 60 80 100
3.0
80
-65 to +125
-65 to +125
*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Units
V
A
A
°C
°C
Thermal Characteristics
Symbol
P_D
R_θJA
Parameter
Power Dissipation
Thermal Resistance, Junction to Ambient
Value
3.6
40
Units
W
°C/W
Electrical Characteristics T_A = 25°C unless otherwise noted
Symbol
Parameter
V_F
Forward Voltage @ 3.0 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 = 100°C
C_T
Total Capacitance
V_R = 4.0 V, f = 1.0 MHz
Device
320 330 340 350 360 380 3100
500
740
850
0.5
20
10
10
Units
mV
mA
mA
30
mA
180
pF
2001 Fairchild Semiconductor Corporation
SB320-SB3100, Rev. C