SB345-A
SURFACE MOUNT SCHOTTKY
BARRIER RECTIFIER
VOLTAGE: 45V
CURRENT: 3.0A
FEATURE
Plastic package has Underwriter...
SB345-A
SURFACE MOUNT
SCHOTTKY
BARRIER RECTIFIER
VOLTAGE: 45V
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
SMA/DO--214AC
MECHANICAL DATA
Case: JEDEC DO-214AC 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 25ºC, unless otherwise stated,
for capacitive load, derate current by 20%)
SYMBOL
Maximum Recurrent Peak Reverse Voltage
Vrrm
Maximum RMS Voltage
Vrms
Maximum DC blocking Voltage
Vdc
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)
If(av) Ifsm Vf
Maximum DC Reverse Current at rated DC blocking voltage
Ta =25ºC Ta =100ºC
Ir
Typical Thermal Resistance
(Note 2)
Rth(ja)
Storage and Operating Temperature Range
Tj, Tstg
NOTE: 1. Pulse test: 300μs pulse...