Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: (805) 522-9998 FAX: (805) 522-9989
E-mail: frontiersales@frontierusa.com
Web: http://www.frontierusa.com
1A SURFACE MOUNT SILICON RECTIFIERS
SM4001-LFR THRU SM4007-LFR
FEATURES
z GLASS PASSIVATED JUNCTION
SOLDERABLE ENDS
z IDEAL FOR SURFACE MOUNTED APPLICATIONS
z LOW LEAKAGE CURRENT
z UL 94V-0 FLAME RETARDANT EPOXY MOLDING COMPOUND
z ROHS
.105(2.67)
.095(2.41)
.022(.60)
.018(.46)
.205(5.2)
.190(4.8)
MECHANICAL DATA
z CASE: TRANSFER MOLDED, MELF DIMENSIONS
IN INCHES AND (MILLIMETERS)
z TERMINALS: SOLDERABLE PER MIL-STD-750, METHOD 2026
z POLARITY: CATHODE INDICATED BY COLOR BAND
z WEIGHT: .135 GRAMS
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED
SINGLE PHASE, HALF WAVE, 60 HZ, RESISTIVE OR INDUCTIVE LOAD. FOR CAPACITIVE LOAD, DERATE CURRENT BY 20%
SM4001 SM4002 SM4003 SM4004 SM4005 SM4006 SM4007
RATINGS
SYMBOL
UNITS
-LFR
50
-LFR
100
70
-LFR
200
-LFR
400
-LFR
600
-LFR
800
-LFR
1000
700
MAXIMUM RECURRENT PEAK REVERSE VOLTAGE
MAXIMUM RMS VOLTAGE
VRRM
VRMS
VDC
V
V
V
35
140
280
420
560
MAXIMUM DC BLOCKING VOLTAGE
50
100
200
400
600
800
1000
MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT
AT SEE FIG.1
IO
1.0
30
A
A
PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF
SINE-WAVE SUPERIMPOSED ON RATED LOAD
TYPICAL JUNCTION CAPACITANCE (NOTE 1)
IFSM
CJ
15
PF
STORAGE TEMPERATURE RANGE
OPERATING TEMPERATURE RANGE
TSTG
- 55 TO + 175
℃
TOP
- 55 TO + 175
℃
ELECTRICAL CHARACTERISTICS (AT TA =25°C UNLESS OTHERWISE NOTED)
SM4001 SM4002 SM4003 SM4004 SM4005 SM4006 SM4007
CHARACTERISTICS
SYMBOL
UNITS
-LFR
-LFR
-LFR
-LFR
1.1
5
-LFR
-LFR
-LFR
MAXIMUM FORWARD VOLTAGE AT Io DC
MAXIMUM DC REVERSE CURRENT
VF
IR
V
μA
NOTE: 1. MEASURED AT 1.0 MHZ AND APPLIED REVERSE VOLTAGE OF 4.0 V
SM4001-LFR THRU SM4007-LFR
Page: 1