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FR3A Datasheet, PDF (1/2 Pages) Surge Components – FAST SWITCHING SURFACE MOUNT RECTIFIER VOLTAGE - 50 to 800 Volts CURRENT -3.0 Amperes 
DATA SHEET
FR3A~FR3K
FAST SWITCHING SURFACE MOUNT RECTIFIER
VOLTAGE 50 to 800 Volts CURRENT 3.0 Ampere SMC/DO-214AB
FEATURES
• For surface mounted applications
• Low profile package
• Built-in strain relief
• Easy pick and place
• Fast Recovery times for high efficiency
• Plastic package has Underwriters Laboratory Flammability
Classification 94V-O
• Glass passivated junction
• High temperature soldering : 260°C /10 seconds at terminals
• Both normal and Pb free product are available :
Normal : 80~95% Sn, 5~20% Pb
Pb free: 98.5% Sn above
.280(7.11)
.260(6.60)
Unit: inch (mm)
.012(.305)
.006(.152)
MECHANICAL DATA
Case: JEDEC DO-214AB molded plastic
Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
Polarity: Indicated by cathode band
Standard packaging: 16mm tape (EIA-481)
Weight: 0.007 ounce, 0.21 gram
.050(1.27)
.030(0.76)
.008(.203)
.002(.051)
.320(8.13)
.305(7.75)
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%.
PARAMETER
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
S YMB OL F R3 A F R3 B F R3 D
V RRM
50
100
200
V RMS
35
70
140
VDC
50
100
200
FR3G
400
280
400
FR3J
600
420
600
FR3K
800
560
800
UNITS
V
V
V
Maximum Average Rectified Current at TL=75 OC
IO
Peak Forward Surge Current :8.3ms single half sine-wave
superimposed on rated load(JEDEC method)
IF S M
Maximum Forward Voltage at 3.0A
VF
Maximum DC Reverse Current TA=25OC
at Rated DC Blocking Voltage TA=125OC
IR
Ma xi mum Re ve rs e Re c o ve ry Ti me (No te 1 )
TRR
Maximum Junction capacitance (Note 2)
CJ
3.0
100
1.3
10
300
150
60
A
A
V
uA
250
500
ns
pF
Typ i c a l J unc ti o n Re s i s ta nc e (No te 3 )
R θJ L
15
OC / W
Op e ra ti ng J unc ti o n a nd S to ra g e Te mp e ra ture Ra ti ng
TJ,TSTG
-50 TO +150
OC
NOTES:1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, Irr=0.25A
2. Measured at 1 MHz and applied Vr = 4.0 volts.
3. 8.0 mm2 ( .013mm thick ) land areas.
STAD-JUL.01.2004
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