LUR105 thru LUR160
Glass Passivated Junction Ultra Fast Rectifiers
Reverse Voltage 50 to 600V Forward Current 1.0A
FEATURES
* Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
* High temperature metallurgically
bonded construction
* Glass passivated chip
* Capable of meeting environmental standards
of MIL-S-19500
* For use in high frequency rectifier circuits
* Fast switching for high efficiency
* High temperature soldering guaranteed:
260°C/10 seconds
* 0.375" (9.5mm) lead length, 5 lbs. (2.3kg) tension
Mechanical Data
Case:
JEDEC DO-41, molded plastic body
Terminals:
Plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity:
Color band denotes cathode end
Mounting Position:
Any
Weight:
0.011oz., 0.284 g
Handling precautin:None
We declare that the material of product compliance
with ROHS requirements
1.Electrical Characteristic
Maximum& Thermal Characteristics Ratings
at 25°C ambient
0.5
temperature unless otherwise specified.
Parameter Symbol
Maximum repetitive peak reverse voltage
Maximum RSM voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375" (9.5mm) lead length at TA = 55°C
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
Maximum full load reverse current, full cycle
average,0.375"(9.5mm) lead lengths at T
A
= 75°C
Typical thermal resistance (Note 2)
Operating junction and storage temperature range
symbol
V
RRM
V
RSM
V
DC
IF(AV)
I
FSM
IR(AV)
RθJA
TJ, TSTG
LUR
105
50
35
50
LUR
110
100
70
100
LUR
115
150
105
150
LUR
120
200
140
200
1.0
30
100
60
–50
to +150
LUR
140
400
280
400
LUR
150
500
350
500
LUR
160
600
420
600
Unit
V
V
V
A
A
µA
°C/W
°C
Electrical Characteristics Ratings
at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
Maximum Instantaneous Forward Voltage
(IF = 1.0 Amps, TJ = 25°C)
Maximum full load reverse current, full cycle
average,0.375"(9.5mm) lead lengths
(Rated dc Voltage, TJ = 125°C)
(Rated dc Voltage, TJ = 25°C)
symbol
V
F
LUR
105
LUR
110
LUR
115
LUR
120
LUR
140
LUR
150
LUR
160
1.5
Unit
V
0.93
1.25
IR
150
5.0
35
45
50
µA
Typical reverse recovery time (Note 1)
trr
Typical junction capacitance at 4.0V, 1MHz
CJ
NOTES:
1. IF = 0.5A, IR = 1.0A, IRR = 0.25A
2. Thermal resistance from junction to ambient at 0.375" (9.5mm) lead length, P.C.B. mounted
ns
PF
LUR105 thru LUR160
2.Ratings and Characteristic Curves
( TA = 25°C unless otherwise noted )
Fig. 1
–
Forward Current Derating Curve
Average Forward Rectified Current (A)
60 Hz
Resistive or
Inductive Load
Average Forward Rectified Current (A)
200
Fig. 2
–
Maximum Non-repetitive Peak
Forward Surge Current
TJ = TJ max
8.3ms Single Half Sine-wave
(JEDEC Method)
2.0
100
1.0
0.375" (9.5mm) Lead Length
0
0
25
50 75 100 125 150 175
Ambient Temperature,
°C
10
0
10
Number of Cycles at 60Hz
100
10
Instantaneous Reverse Current (µA)
100
Instantaneous Forward Current (A)
Fig 3.
–
Typical Instantaneous Forward
Characteristics
Fig 4.
–
Typical Reverse Characteristics
1000
100
Tj=125℃
Tj=75
℃
1.0
10
0.1
TJ = 25°C
Pulse width = 300µs
1% Duty Cycle
1.0
Tj=25℃
0.01
0.6
0.8
1.0
1.2
1.4
1.6
Instantaneous Forward Voltage (V)
0.1
0
20
40
60
80
100
Percent of Rated Peak Reverse Voltage (%)
Fig 6.
–
Typical Junction Capacitance
100
Transient thermal impedance(°C/W)
Fig 5.
–typical
transient thermal
impedance
Junction Capacitance (pF)
TJ = 25°C
f = 1.0 MHz
Vsig = 50mVp-p
10
200
100
1.0
0.1
0.01
0.1
1.0
10
t,Pulse duration,sec
100
10
0
10
20
30
Reverse Voltage (V)
40
50
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