PANJIT 1U1

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