ZY3.6 -ZY200
AXIAL LEADED SILICON ZENER DIODES
VOLTAGE RANGE: 3.6 - 200V
POWER: 2.0Wa t t s
Features
Complete Voltage Range 3.6 to 200 Volts
High peak reverse power dissipation
!
!
! High reliability
A
B
A
Low leakage current
!
Mechanical Data
!
!
!
C
Case : DO-15 Molded plastic
D
Epoxy : UL94V-O rate flame retardant
Lead : Axial lead solderable per MIL-STD-202,
method 208 guaranteed
DO-15
Min
Dim
A
Max
—
!
!
!
25.40
5.50
Polarity : Color band denotes cathode end
Mounting position : Any
B
7.62
0.889
3.60
C
0.686
2.60
Weight : 0.339 gram
D
All Dimensions in mm
@ TA = 25°C unless otherwise specified
Maximum Ratings
Rating
Symbol
PD
Value
2.0
Unit
Watts
Volts
K / W
°C
DC Power Dissipation at TL = 75 °C (Note1)
Maximum Forward Voltage at IF = 200 mA
Maximum Thermal Resistance Junction to Ambient Air (Note2)
Junction Temperature Range
VF
1.2
60
RqJA
TJ
- 55 to + 175
- 55 to + 175
Storage Temperature Range
Ts
°C
Note :
(1) TL = Lead temperature at 3/8 " (9.5mm) from body
(2) Valid provided that leads are kept at ambient temperature at a distance of 10 mm from case.
Fig. 1 POWER TEMPERATURE DERATING CURVE
2.5
2.0
1.5
1.0
0.5
0
L = 3/8" (9.5mm)
0
25
50
75
100
125
150
175
TL, LEAD TEMPERATURE (°C)
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