SL310BF
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
3.0 Ampere
Reverse Voltage - 100 Volts Forward Current -
SMBF
FEATURES
Cathode Band
Top View
Metal silicon junction,majority carrier conduction
For surface mounted applications
Low power loss,high efficiency
0.146(3.70)
0.138(3.50)
0.086(2.20)
0.075(1.90)
High forward surge current capability
For use in low voltage,high frequency inverters,
free wheeling,and polarity protection applicatlons
0.173(4.4)
0.165(4.2)
0.010(0.26)
0.0071(0.18)
0.051(1.30)
0.043(1.10)
0.051(1.30)
0.039(1.0)
MECHANICAL DATA
Case: JEDEC SMBF molded plastic body
Terminals: leads solderable per MIL-STD-750,
Method 2026
Mounting Position: Any
Weight:57mg/0.002oz
0.216(5.5)
0.200(5.1)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
SYMBOLS
UNITS
SL310BF
MDD Catalog
Number
Maximum repetitive peak reverse voltage
Maximum RMS voltage
100
70
VOLTS
VOLTS
VOLTS
VRRM
VRMS
VDC
100
Maximum DC blocking voltage
I(AV)
Maximum average forward rectified current
Amp
3.0
Peak forward surge current
IFSM
80
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Amps
VF
IR
0.7
Maximum instantaneous forward voltage at 3.0A
Volts
mA
Maximum DC reverse current
at rated DC blocking voltage
TA=25 C
0.15
20
TA=100 C
Typical junction capacitance (NOTE 1)
450
CJ
pF
C/W
C
Typical thermal resistance (NOTE 2)
Operating junction temperature range
RθJA
50.0
-50 to +125
TJ,
Storage temperature range
C
TSTG
-50 to +150
Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2.P.C.B. mounted with 0.5x0.5”(12.7x12.7mm) copper pad areas