UF1A_04 Datasheet, PDF (1/2 Pages) Pan Jit International Inc. – SURFACE MOUNT ULTRAFAST RECTIFIER

DATA SHEET
UF1A~UF1K
SURFACE MOUNT ULTRAFAST RECTIFIER
VOLTAGE 50 to 1000 Volts CURRENT 1.0 Amperes ^SMB/DO-214AA
FEATURES
• For surface mounted applications
• Low profile package
• Built-in strain relief
• Easy pick and place
• Ultrafast recovery times for high efficiency
• Plastic package has Underwriters Laboratory Flammability
Classification 94V-O
• Glass passivated junction
• Both normal and Pb free product are available :
Normal : 80~95% Sn, 5~20% Pb
Pb free: 98.5% Sn above
.185(4.70)
.160(4.06)
Unit: inch (mm)
.012(.305)
.006(.152)
MECHANICAL DATA
Case: JEDEC DO-214AA molded plastic
Terminals: Solder plated, solderable per MIL-STD-750,Method 2026
Polarity: Indicated by cathode band
Standard packaging: 12mm tape (EIA-481)
Weight: 0.003 ounce, 0.093 gram
.050(1.27)
.030(0.76)
.008(.203)
.002(.051)
.220(5.59)
.200(5.08)
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%.
PAR AME T E R
Maximum Recurrent Peak Reverse Voltage
SYMBOL UF1A UF1B UF1D UF1G UF1J UF1K UNITS
V RRM
50
100
200
400
600
800
V
Maximum RMS Voltage
V RMS
35
70
140
280
420
560
V
Maximum DC Blocking Voltage
Maximum Average Forward Current .375"(9.5mm)
lead length at TL=100^OC
Peak Forward Surge Current : 8.3ms single half sine-wave
superimposed on rated load(JEDEC method)
Maximum Forward Voltage at 1.0A
VDC
IAV
IF S M
VF
50
100
200
400
600
800
V
1.0
A
30
A
1.0
1.4
1.7
V
Maxi mum D C Reverse C urrent at TA=25^OC
Rated D C Blocki ng Voltage TA=100^OC
IR
10.0
100
uA
Typ i c a l J unc ti o n c a p a c i ta nc e (No te 2 )
CJ
17
pF
Typ i c a l The rma l Re s i s ta nc e (No te 3 )
R θJ L
30
O_{C / W}
Ma xi mum Re ve rs e Re c o ve ry Ti me (No te 1 )
TRR
50
100
ns
Op e r a ti ng J unc ti o n a nd S to r a g e Te m p e r a tur e Ra ng e
TJ,TSTG
-50 TO +150
O_C
NOTES:1. Reverse Recovery Test Conditions: I_F=0.5A, I_R=1.0A, I_rr=0.25A
2. Measured at 1 MHz and applied V_r = 4.0 volts.
3. 8.0 mm² ( .013mm thick ) land areas.
STAD-MAY.19.2004
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