Taychipst FR3B Surface mount fast recovery rectifier Datasheet

FR3A THRU FR3M
50V-1000V
3.0A
SURFACE MOUNT FAST RECOVERY RECTIFIERS
Features
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Glass Passivated Die Construction
Ideally Suited for Automatic Assembly
Low Forward Voltage Drop, High Efficiency
Surge Overload Rating to 100A Peak
Low Power Loss
Fast Recovery Time
Plastic Case Material has UL Flammability
Classification Rating 94V-O
Mechanical Data
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Case: Molded Plastic
Terminals: Solder Plated, Solderable
per MIL-STD-750, Method 2026
Polarity: Cathode Band or Cathode Notch
Marking: Type Number
Weight: 0.21 grams (approx.)
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
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
at TL=75 C
Peak forward surge current
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Maximum instantaneous forward voltage at 3.0A
Maximum DC reverse current
TA=25 C
at rated DC blocking voltage
TA=100 C
Maximum reverse recovery time
(NOTE 1)
Typical junction capacitance (NOTE 2)
Typical thermal resistance (NOTE 3)
Operating junction and storage temperature range
VRRM
VRMS
VDC
FR3A FR3B FR3D
50
35
50
100
70
100
200
140
200
FR3G FR3J
FR3K FR3M
UNITS
400
280
400
800
560
800
VOLTS
VOLTS
VOLTS
600
420
600
1000
700
1000
I(AV)
3.0
Amps
IFSM
100.0
Amps
VF
1.3
Volts
IR
5.0
100.0
µA
trr
150
CJ
250
60.0
50.0
-65 to +150
RθJA
TJ,TSTG
500
ns
pF
C/W
C
Note:1.Reverse recovery condition IF=0.5A,IR=1.0A,Irr=0.25A
2.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
3.P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas
E-mail: [email protected]
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Web Site: www.taychipst.com
FR3A THRU FR3M
50V-1000V
3.0A
SURFACE MOUNT FAST RECOVERY RECTIFIERS
IF, INSTANTANEOUS FORWARD CURRENT (A)
I(AV), AVERAGE FORWARD CURRENT (A)
3.0
2.5
2.0
1.5
1.0
0.5
0
10
1.0
0.1
Tj = 25°C
IF Pulse Width: 300 µs
0.01
25
50
75
100
125
150
175
0
IR, INSTANTANEOUS REVERSE CURRENT (µA)
IFSM, PEAK FORWARD SURGE CURRENT (A)
Single Half-Sine-Wave
(JEDEC Method)
100
80
60
40
20
0
10
0.8
1.2
1.6
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
TL , LEAD TEMPERATURE (°C)
Fig. 1 Forward Current Derating Curve
1
0.4
1000
Tj = 125°C
100
10
Tj = 25°C
1.0
0.1
100
0
NUMBER OF CYCLES AT 60 Hz
Fig. 3 Forward Surge Current Derating Curve
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Fig. 4 Typical Reverse Characteristics
trr
Fig. 5 Reverse Recovery Time Characteristic and Test Circuit
+0.5A
50Ω NI (Non-inductive)
10Ω NI
Device
Under
Test
(-)
0A
(+)
Pulse
Generator
(Note 2)
50V DC
Approx
(-)
1.0Ω
NI
Oscilloscope
(Note 1)
-0.25A
(+)
Notes:
1. Rise Time = 7.0ns max. Input Impedance = 1.0MΩ, 22pF.
2. Rise Time = 10ns max. Input Impedance = 50Ω.
E-mail: [email protected]
-1.0A
Set time base for 10ns/cm
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Web Site: www.taychipst.com
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