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Part: SF52
Category:
Discrete
-> Diodes & Rectifiers
-> Super Fast Recovery Rectifiers
Description: Package Type : DO-201AD, if : 5.0A, VRM : 100V
Company: Micro Commercial Components
Datasheet: Download SF52 datasheet File size : 133 kB
Request For quote: Find where to buy SF52
Datasheet text preview:
MCC
Features
· · · ·
mponents o 20736 Marilla Street Chatsworth !"# $
% !"#
SF51 THRU SF57
5.0 Amp Super Fast Rectifier 50 to 600 Volts
DO-201AD
Superfast recovery times-epitaxial construction Low forward voltage, high current capability Low leakage High surge capability
Maximum Ratings
· · · Operating Junction Temperature: -55°C to +150°C Storage Temperature: -55°C to +150°C Maximum Thermal Resistance; 25 °C/W Junction To Ambient MCC Part Number SF51 SF52 SF53 SF54 SF35 SF56 SF57 Maximum Recurrent Peak Reverse Voltage 50V 100V 150V 200V 300V 400V 600V Maximum RMS Voltage 35V 70V 105V 140V 210V 280V 420V Maximum DC Blocking Voltage 50V 100V 150V 200V 300V 400V 600V
D
A
Cathode Mark B
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward Current Peak Forward Surge Current Maximum Instantaneous Forward Voltage SF51-SF54 SF55-SF56 SF57 Maximum DC Reverse Current At Rated DC Blocking Voltage Typical Junction Capacitance IF(AV) IFSM 5.0A 150A TA = 55°C 8.3ms, half sine
C D
VF
0.95V 1.25V 1.70V 5.0uA 300uA
IFM = 5.0A; TA = 25°C
DIMENSIONS INCHES MIN ----.048 1.000 MM MIN ----1.20 25.40
IR
TA = 25°C TA = 125°C Measured at 1.0MHz, VR=4.0V
CJ
DIM A B C D
MAX .370 .250 .052 ---
MAX 9.50 6.40 1.30 ---
NOTE
45pF
IF=0.5A, IR=1.0A, Maximum Reverse TRR 35nS Recovery Time IRR=0.25A Pulse Test: Pulse width 300 usec, Duty cycle 1%.
www.mccsemi.com
Revision: 3 2003/04/30
SF51 thru SF57
AVERAGE FORWARD CURRENT (10)-AMP (10)-AAV
MCC
trr
+0.5A 0 -0.25 8.0 6 .0 ON HEAT SINK 4 .0
NOTE:1.Rise Time = 7ns max. Input Impedance = 1 megohm. 22pF 2.Rise Time = 10ns max. Source Impedance = 50 Ohms
2 .0
ON PCB
-1.0
SET TIME BASE FOR 50 ns/cm
1cm
0 50 75 100 125 150 175 200
AMBIENT TEMPERATURE, ¢J
Fig. 1-REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
Fig. 2-MAXIMUM AVERAGE FORWARD CURRENT RATING
INSTANTANEOUS FORWARD CURRENT AMPERES
100
SF51-54 10
AVERAGE FORWARD CURRENT, AMPERES
5.0 4.0 3.0 2.0 1.0 0 0 50 100 150
SF55-56 1
0.1 SF57
0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4
CASE TEMPERATURE, ¢J
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
Fig. 3-MAXIMUM AVERAGE FORWARD CCURRENT RATING
PEAK FORWARD SURGE CURRENT, AMPERES
Fig. 4-FORWARD CURRENT DERATING CURVE
JUNCTION CAPACITANCE, pF
200 ¡y 150 125 75 8.3ms SINGLE HALF SINE W AVE JEDEC METHOD 35 1 5 10 50 100
100
T J = 25¢J f = 1.0MHz Vsig = 50mVp-p
10 5 1 10
REVERSE VOLTAGE, VOLTS
100
NUMBER OF CYCLES AT 60Hz
Fig. 5-MAXIMUM NON-REPETITIVE SURGE CURRENT
Fig. 6-TYPICAL JUNCTION CAPACITANCE
www.mccsemi.com
Revision: 3 2003/04/30
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