Schottky Barrier Rectifiers SL52F--SL545F
SMF422AA www.gmesemi.com
Rev.B
Production specificat io n
Features
Metal silicon junction, ma j or it y carrier conduction
High surge capability
High temp er at ur e soldering guar anteed:
260°C/10 seconds
High curre nt capability, low forward v olt age drop
RoHS Compliant
Mechanical Data
Case: SMAF molded plastic
Molding compound, UL f la m m ability classif icat i on r ating 94V-0
Termina ls: Solder plated, solderable per MIL- STD-202,Method 208
Polarity : Col or band denotes cat hode end
Maximum Ra ti ngs (@T
A
= 25°C unless otherwise specified)
Characteristic Symbol SL52F SL53F SL54F SL545F Units
Peak repetitive reverse voltage V
RRM
20 30 40 45 V
RMS reverse voltage V
RMS
14 21 28 31.5 V
DC blocking voltage V
DC
20 30 40 45 V
Maximum average forward output current I
F(AV)
5.0 A
Peak forward surge current,
8.3ms single half-sine-wave
I
FSM
150 A
Thermal Characteristics
Note:
1. Device mounted on PCB with 10 mm x 20 mm x 0.1mm copper pad areas
Parameter Symbol SL52F SL53F SL54F SL545F Units
Typical thermal resistance
(Note
R
ΘJA
R
ΘJC
R
ΘJL
78
°C /W
18
20
Operating junction temperature range T
J
- 55 ---- + 125 °C
Storage temperature range T
STG
- 55 ---- + 150 °C