Vishay Telefunken 1N4761A, 1N4760A, 1N4759A, 1N4758A, 1N4757A Datasheet
...
Silicon Power Z–Diodes
Features
D
Very sharp reverse characteristic
D
Very high stability
D
Low reverse current level
D
VZ–tolerance ± 5%
1N4728A...1N4761A
Vishay Telefunken
Applications
Voltage stabilization
Absolute Maximum Ratings
Tj = 25_C
Parameter Test Conditions Type Symbol Value Unit
Power dissipation T
Z–current I
Junction temperature T
Storage temperature range T
amb
x50°
C P
Maximum Thermal Resistance
Tj = 25_C
Parameter Test Conditions Symbol Value Unit
Junction ambient l=9.5mm (3/8”), TL=constant R
thJA
Electrical Characteristics
Tj = 25_C
Parameter Test Conditions Type Symbol Min Typ Max Unit
Forward voltage IF=200mA V
F
Z
stg
V
j
94 9369
1 W
PV/V
Z
200
–65...+200
100 K/W
1.2 V
mA
°
C
°
C
Document Number 85587
Rev. 2, 01-Apr-99 1 (4)
www.vishay.de • FaxBack +1-408-970-5600
1N4728A...1N4761A
Vishay Telefunken
Type V
Znom
1)
IZT for r
zjT
r
at I
zjk
ZK
IR at V
R
1N4728A 3.3 76 < 10 < 400 1.0 < 100 1
1N4729A 3.6 69 < 10 < 400 1.0 < 100 1
1N4730A 3.9 64 < 9 < 400 1.0 < 50 1
1N4731A 4.3 58 < 9 < 400 1.0 < 10 1
1N4732A 4.7 53 < 8 < 500 1.0 < 10 1
1N4733A 5.1 49 < 7 < 550 1.0 < 10 1
1N4734A 5.6 45 < 5 < 600 1.0 < 10 2
1N4735A 6.2 41 < 2 < 700 1.0 < 10 3
1N4736A 6.8 37 < 3.5 < 700 1.0 < 10 4
1N4737A 7.5 34 < 4.0 < 700 0.5 < 10 5
1N4738A 8.2 31 < 4.5 < 700 0.5 < 10 6
1N4739A 9.1 28 < 5.0 < 700 0.5 < 10 7
1N4740A 10 25 < 7 < 700 0.25 < 10 7.6
1N4741A 11 23 < 8 < 700 0.25 < 5 8.4
1N4742A 12 21 < 9 < 700 0.25 < 5 9.1
1N4743A 13 19 < 10 < 100 0,25 < 5 9.9
1N4744A 15 17 < 14 < 700 0.25 < 5 11.4
1N4745A 16 15.5 < 16 < 700 0.25 < 5 12.2
1N4746A 18 14 < 20 < 750 0.25 < 5 13.7
1N4747A 20 12.5 < 22 < 750 0.25 < 5 15.2
1N4748A 22 11.5 < 23 < 750 0.25 < 5 16.7
1N4749A 24 10.5 < 25 < 750 0.25 < 5 18.2
1N4750A 27 9.5 < 35 < 750 0.25 < 5 20.6
1N4751A 30 8.5 < 40 < 1000 0.25 < 5 22.8
1N4752A 33 7.5 < 45 < 1000 0.25 < 5 25.1
1N4753A 36 7.0 < 50 < 1000 0.25 < 5 27.4
1N4754A 39 6.5 < 60 < 1000 0.25 < 5 29.7
1N4755A 43 6.0 < 70 < 1500 0.25 < 5 32.7
1N4756A 47 5.5 < 80 < 1500 0.25 < 5 35.8
1N4757A 51 5.0 < 95 < 1500 0.25 < 5 38.8
1N4758A 56 4.5 < 110 < 2000 0.25 < 5 42.6
1N4759A 62 4.0 < 125 < 2000 0.25 < 5 47.1
1N4760A 68 3.7 < 150 < 2000 0.25 < 5 51.7
1N4761A 75 3.3 < 175 < 2000 0.25 < 5 56.0
1)
Based on dc–measurement at thermal equilibrium while maintaining the
lead temperature (TL) at 30°C + 1°C, 9.5mm (3/8”) from the diode body.
www.vishay.de • FaxBack +1-408-970-5600 Document Number 85587
Rev. 2, 01-Apr-992 (4)
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