Document
FMX32S thru FMX36S
®
FMX32S/FMX33S/FMX34S/FMX36S
Pb Free Plating Product
Pb
20 Ampere Dual Common Cathode Super Fast Recovery Half Bridge Rectifiers
Features Latest GPP technology with super fast recovery time Low forward voltage drop High current capability Low reverse leakage current High surge current capability
Application
Automotive Inverters/Solar Inverters Plating Power Supply,SMPS,Adapter and UPS Car Audio Amplifiers and Sound Device Systems
Mechanical Data Case: TO-247AD/TO-3P Epoxy: UL 94V-0 rate flame retardant Terminals: Solderable per MIL-STD-202 method 208 Polarity: As marked on diode body Mounting position: Any Weight: 5.6 gram approximately
TO-3P/TO-247AD
.142(3.6) .125(3.2)
.640(16.25) .620(15.75)
Unit : inch (mm)
.199(5.05) .175(4.45)
.600(15.25) .580(14.75)
.839(21.3) .819(20.8)
.087(2.2) .070(1.8)
.126(3.2) .110(2.8) .050(1.25) .045(1.15)
.225(5.7) .204(5.2)
.225(5.7) .204(5.2)
.170(4.3) .145(3.7) .798(20.25) .777(19.75)
.095(2.4)
.030(0.75) .017(0.45)
Case
Case
Case
Case
Positive
Negative
Doubler
Series Connection
Common Cathode Common Anode Tandem Polarity Tandem Polarity
Suffix "S"
Suffix "R"
Suffix "U"
Suffix "UR"
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25oC ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
SYMBOL
FMX32S
FMX33S FMX34S
Maximum Recurrent Peak Reverse Voltage VRRM
200
400
Maximum RMS Voltage
VRMS
140
280
Maximum DC Blocking Voltage
VDC 200
400
Maximum Average Forward Rectified Current TC=125oC
IF(AV)
20.0
FMX36S UNIT
600 V 420 V 600 V
A
Peak Forward Surge Current, 8.3ms single Half sine-wave superimposed on rated load (JEDEC method)
IFSM
200
175 A
Maximum Instantaneous Forward Voltage @ 10.0 A
Maximum DC Reverse Current @TJ=25oC At Rated DC Blocking Voltage @TJ=125oC
Maximum Reverse Recovery Time (Note 1)
Typical junction Capacitance (Note 2) Operating Junction and Storage Temperature Range
VF
IR Trr CJ TJ, TSTG
0.98 120
1.3
10.0 250 35
70 -55 to +150
1.7
V
uA uA nS pF oC
NOTES : (1) Reverse recovery test conditions IF = 0.5A, IR = 1.0A, Irr = 0.25A. (2) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts DC.
Rev.05 © 2006 Thinki Semiconductor Co., Ltd.
Page 1/2 http://www.thinkisemi.com/
FMX32S thru FMX36S
®
AVERAGE FORWARD RECTIFIED CURRENT, AMPERES
IINSTANTANEOUS FORWARD CURRENT, AMPERES
FIG.1 - FORWARD CURRENT DERATING CURVE
20
16
10
8
6
4 60 Hz Resistive or Inductive load
0 0 50
100
CASE TEMPERATURE, oC
150
FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS
100
FMX32S
FMX33S/FMX34S
10
FMX36S 0.1
0.01
TJ=25oC PULSE WIDTH=300uS 1% DUTY CYCLE
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
INSTANTANEOUS REVERSE CURRENT, MICROAMPERES
PEAK FORWARD SURGE CURRENT, AMPERES
FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT
200 Pulse Width 8.3ms Single Half-Sire-Wave
175 (JEDEC Method) 150
FMX32S 125 100
FMX33S/FMX34S/FMX36S 75 50 25
0 1 10 100 NUMBER OF CYCLES AT 60Hz
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
1000
100 TJ=125oC
10 TJ=25oC
1
0.1 0
20 40 60 80 100
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
FIG.5 - TYPICAL JUNCTION CAPACITANCE
1000
TJ = 25oC f = 1.0 MHZ Vsig = 50mVp-p
100
JUNCTION CAPACITANCE, pF
10 0.1
1.0 4.0 10 REVERSE VOLTAGE, VOLTS
100
Rev.05 © 2006 Thinki Semiconductor Co., Ltd.
Page 2/2 http://www.thinkisemi.com/
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