SB310
SURFACE MOUNT SCHOTTKY
BARRIER RECTIFIER
VOLTAGE: 100V
CURRENT: 3.0A
FEATURE
Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
For surface mounted applications
Low profile package
Built-in strain relief
Low power loss, high efficiency
High current capability, low forward voltage drop
High surge capability
For use in low voltage high frequency inverters, free
wheeling, and polarity protection applications
Guard ring for over voltage protection
High temperature soldering guaranteed: 250ºC /10 seconds
at terminals
SMC/DO--214AB
MECHANICAL DATA
Case: JEDEC DO-214AB molded plastic body
Terminals: Solder plated, solder able per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(single-phase, half-wave, 60HZ, resistive or inductive load rating at 25
ºC
, unless otherwise stated,
for capacitive load, derate current by 20%)
SYMBOL
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC blocking Voltage
Maximum Average Forward Rectified Current
Peak Forward Surge Current 8.3ms single half
sine-wave superimposed on rated load
Maximum Forward Voltage atrated Forward
current
(Note 1)
Maximum DC Reverse Current
at rated DC blocking voltage
Typical Thermal Resistance
Ta =25℃
Ta =100℃
(Note 2)
Vrrm
Vrms
Vdc
If(av)
Ifsm
Vf
Ir
Rth(ja)
Tstg,Tj
SB310
100
70
100
3.0
100.0
0.85
0.6
20.0
55.0
-55 to +150
units
V
V
V
A
A
V
mA
℃/W
℃
Storage and Operating Temperature Range
Note:
1. Pulse test: 300µs pulse width, 1% duty cycle
2. P.C.B. mounted with 0.2 x 0.2inches (5.0 x 5.0mm) copper pad areas
Rev.A1
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