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
2A SUPER FAST RECOVERY RECTIFIER
SF20-005 THRU SF20-06
FEATURES
z HIGH RELIABILITY
z LOW FORWARD VOLTAGE
z SUPER FAST SWITCHING
1.0(25.4)
MIN
z GOOD FOR 200KHZ POWER SUPPLIER
z HIGH SURGE CAPABILITY
.034(0.9)
.028(0.7)
z HIGH CURRENT CAPABILITY
.300(7.6)
.230(5.8)
.140(3.6)
.104(2.6)
MECHANICAL DATA
z CASE: MOLDED PLASTIC, DO15, DIMENSIONS IN INCHES
AND (MILLIMETERS)
z EPOXY: UL 94V-0 MOLDING COMPOUND
z LEADS: MIL-STD-202E METHOD 208C GUARANTEED
z MOUNTING POSITION: ANY
1.0(25.4)
MIN
z WEIGHT: 0.4 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%
SF20
-005
50
SF20
-01
100
70
SF20
-015
150
SF20
-02
200
140
200
SF20
-03
300
210
300
SF20
-04
400
280
400
SF20
-05
500
350
500
SF20
-06
600
420
600
RATINGS
SYMBOL
UNITS
MAXIMUM RECURRENT PEAK REVERSE VOLTAGE
MAXIMUM RMS VOLTAGE
VRRM
VRMS
VDC
V
V
V
35
105
MAXIMUM DC BLOCKING VOLTAGE
50
100
1500
MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT
0.375”(9.5mm) LEAD LENGTH AT TA=55°C
PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF
SINE-WAVE SUPERIMPOSED ON RATED LOAD
TYPICAL JUNCTION CAPACITANCE (NOTE 1)
IO
2.0
75
A
A
IFSM
CJ
30
20
PF
TYPICAL THERMAL RESISTANCE (NOTE 2)
STORAGE TEMPERATURE RANGE
40
℃/W
R
θja
TSTG
TOP
- 55 TO + 150
- 55 TO + 150
℃
℃
OPERATING TEMPERATURE RANGE
ELECTRICAL CHARACTERISTICS (AT TA =25°C UNLESS OTHERWISE NOTED)
SF20
-005
SF20
-01
SF20
-015
SF20
-02
SF20
-03
SF20
-04
SF20
-05
SF20
-06
CHARACTERISTICS
SYMBOL
UNITS
MAXIMUM FORWARD VOLTAGE AT IO DC
VF
IR
0.95
1.25
1.85
V
MAXIMUM REVERSE CURRENT AT 25℃
10
μA
MAXIMUM REVERSE CURRENT AT 100℃
IR
100
35
μA
MAXIMUM REVERSE RECOVERY TIME (NOTE 3)
TRR
nS
NOTE : 1. MEASURED AT 1 MHZ AND APPLIED REVERSE VOLTAGE 0F 4.0 VOLTS
2. BOTH LEADS ATTACHED TO HEAT SINK 20x20x1t(mm) COPPER PLATE AT LEAD LENGTH 5mm
3. REVERSE RECOVERY TEST CONDITIONS: IF=0.5A, IR=1.0A, IRR=0.25A
SF20-005 THRU SF20-06
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