EIC SB330S, SB320S, SB340S, SB390S, SB3B0S Datasheet
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SB320S - SB3B0S
SCHOTTKY BARRIER
RECTIFIER DIODES
PRV : 20 - 100 Volts
IO : 3.0 Amperes
FEATURES :
MECHANICAL DATA :
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25
°
C ambient temperature unless otherwise specified.
Notes :
D2A
* High current capability
* High surge current capability
0.161 (4.1)
0.154 (3.9)
1.00 (25.4)
MIN.
* High reliability
* High efficiency
* Low power loss
0.284 (7.2)
0.268 (6.8)
* Low forward voltage drop
1.00 (25.4)
MIN.
* Case : D2A Molded plastic
0.040 (1.02)
0.0385 (0.98)
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
Method 208 guaranteed
Dimensions in inches and ( millimeters )
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.645 gram
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
SB
SB
SB
SB
SB
SB
SB
SB
RATING
Maximum Recurrent Peak Reverse Voltage VRRM 20 30 40 50 60 70 80 90 100 Volts
Maximum RMS Voltage VRMS 14 21 28 35 42 49 56 63 70 Volts
Maximum DC Blocking Voltage VDC 20 30 40 50 60 70 80 90 100 Volts
Maximum Average Forward Current
0.375", 9.5mm Lead Length See Fig.1 IF(AV) 3.0 Amps.
Peak Forward Surge Current,
8.3ms single half sine wave superimposed
on rated load (JEDEC Method) IFSM 80 Amps.
Maximum Forward Voltage at IF = 3.0 Amps. VF 0.5 0.74 0.79 Volt.
Maximum Reverse Current at Ta = 25 °C
Rated DC Blocking Voltage (Note 1) Ta = 100 °C
Junction Temperature Range TJ - 65 to + 125 - 65 to + 150
Storage Temperature Range TSTG - 65 to + 150
SYMBOL
IR(H) 20 mA
320S
330S
340S
350S
360S
370S
380S
390S
IR 0.5 mA
SB
3B0S
UNITS
°C
°C
(1) Pulse Test : Pulse Width = 300 µs, Duty Cycle = 2%
UPDATE : MAY 10, 1999
RATING AND CHARACTERISTIC CURVES ( SB320S - SB3B0S )
125
175
2.4
1.8
1.2
0.6
3.0800
06040
20
10
1.0
0.1
REVERSE CURRENT, MILLIAMPERES
1.0
10
FIG.1 - FORWARD CURRENT DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
100
SB350S
SB380S
SB390S
SB3B0S
THRU
SB3B0S
150
CURRENT, AMPERES
PEAK FORWARD SURGE
1 2 4 6 10 20 40 60 100
NUMBER OF CYCLES AT 60Hz
TJ= 100 °C
SB320S
SB330S
SB340S
AMPERES
AVERAGE FORWARD CURRENT,
0 25 50 75 100
LEAD TEMPERATURE, (°C)
FIG.3 - TYPICAL FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS
20
SB320S
SB330S
SB340S
SB350S
SB360S
SB370S
TJ = 25 °C
FORWARD CURRENT, AMPERES
0.1
0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9 2.1
PULSE WIDTH = 300µs
DUTY CYCLE = 2%
FORWARD VOLTAGE, VOLTS
0.01
PERCENT OF RATED REVERSE
VOLTAGE, (%)
TJ = 25 °C
80
100 1400 20 40 60 120
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