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DATA SHEET
1U1 thru 1U7
ULTRAFAST RECOVERY RECTIFIERS
VOLTAGE
FEATURES
50 to 1000 Volts
CURRENT
1.0 Amperes
R-1
Unit: inch(mm)
.787(20.0)MIN.
* Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound * Exceeds environmental standards of MIL-S-19500/228. * Ultra Fast switching for high efficiency. * Pb free product are available : 99% Sn above can meet Rohs environment substance directive request
.138(3.5)
.025(.64) .021(.53)
MECHANICAL DATA
Case: Molded plastic, R-1 Terminals: Axial leads, solderable per MIL-STD-202G,Method 208 Polarity: Band denotes cathode Mounting Position: Any Weight: 0.0064 ounce, 181mg
.114(2.9)
.787(20.0)MIN.
.102(2.6) .087(2.2)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25C ambient temperature unless otherwise specified. Resistive or inductive load, 60Hz.
PARAMETER Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Current .375"(9.5mm) lead length at TA=55OC Peak Forward Surge Current : 8.3ms single half sine-wave superimposed on rated load(JEDEC method) Maximum Forward Voltage at 1.0A Maximum DC Reverse Current at Rated DC Blocking Voltage TJ=25OC Maximum DC Reverse Current at Rated DC Blocking Voltage TJ=100OC Typical Junction capacitance (Note 1) Typical Thermal Resistance(Note 2) Maximum Reverse Recovery Time (Note 3) Operating Junction and Storage Temperature Range SYMBOL VRRM VRMS VDC IAV IFSM VF 1.0 1U1 50 35 50 1U2 100 70 100 1U3 200 140 200 1U4 400 280 400 1.0 30 1U5 600 420 600 1U6 800 560 800 1U7 1000 700 1000 UNITS V V V A A
1.1
10.0 500 17 65 50 -55 TO +150
1.7
V
IR
uA
CJ RJA TRR TJ,TSTG
pF
O
C/W ns
O
75
C
NOTES: 1. Measured at 1 MHz and applied reverse voltage of 4.0 VDC. 2. Thermal Resistance from Junction to Ambient and from Junction to lead length 0.375"(9.5mm) P.C.B. mounted. 3. Reverse Recovery Time IF=.5A ,IR=1A , I rr=.25A
STAD-JAN.20.2005
PAGE . 1
RATING AND CHARACTERISTIC CURVES
AVERAGE FORWARD CURRENT, AMPERES
1.2
35
FORWARD SURGE CURRENT,AMPERES
1.0
30
0.8
25
20
0.6
15 10 5 1 1 5 10 50 100 200 1000
0.4
SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD .375" LEAD LENGTHS
0.2
0 0 25 50 75 100 125
O
150
AMBIENT TEMPERATURE, C
NO. OF CYCLES AT 60Hz
Fig.1 FORWARD CURRENT DERATING CURVE
Fig.2 PEAK FORWARD SURGE CURRENT
10 400V 50-200V 1.0 600-1000V
10 2 10 1
REVERSE CURRENT, uA
FORWARD CURRENT, AMPERES
T J =125 C
O
10 0
T J =75 C
10
-1
O
0.1
10 -2 10 -3
T J =25 OC
V RRM =50-200V V RRM =600-1000V
T A =25 C 0.01 0.4
O
10 -4
0.6 0.8 1.0 1.2 1.4 1.6
0
20
40
60
80
100
120
FORWARD VOLTAGE, VOLTS
PERCENT OF RATED PEAK REVERSE VOLTAGE, %
Fig.3 FORWARD CHARACTERISTICS
Fig.4 TYPICAL REVERSE CHARACTERISTICS
100
JUNCTION CAPACITANCE, pF
T J =25 C f=1.0MHz Vsig=50mVp-p
O
10
1 0.1
1.0
10
100
REVERSE VOLTAGE, VOLTS Fig.5 TYPICAL JUNCTION CAPACITANCE
STAD-JAN.20.2005
PAGE . 2

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