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 25°C 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 T
A
=55
O
C
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 T
J
=25
O
C
Maximum DC Reverse Current at Rated DC Blocking Voltage T
J
=100
O
C
Typical Junction capacitance (Note 1)
Typical Thermal Resistance(Note 2)
Maximum Reverse Recovery Time (Note 3)
Operating Junction and Storage Temperature Range
SYMBOL
V
RRM
V
RMS
V
DC
I
AV
I
FSM
V
F
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
I
R
uA
C
J
RθJA
T
RR
T
J
,T
STG
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 I
F
=.5A ,I
R
=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
O
C
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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