BZX85C Series
Silicon Zener Diodes
V
P
Z
: 2.4 - 200 Volts
: 1.3 Watts
D
DO-41
Features
Complete Voltage Range 2.4 to 200 Volts
High peak reverse power dissipation
High reliability
Low leakage current
Pb / RoHS Free
.034(0.9)
DIA.
.028(0.7)
1.0(25.4)
MIN
Mechanical Data
.205(5.2)
.165(4.2)
Case : DO-41 Molded plastic
Epoxy : UL94V-O rate flame retardant
Lead : Axial lead solderable per MIL-STD-202,
method 208 guaranteed
.107(2.7)
.080(2.0)
DIA
1.0(25.4)
MIN
Polarity : Color band denotes cathode end
Mounting position : Any
Weight : 0.34 gram
Dimensions in inches and (millimeters)
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherwise specified
Rating
Symbol
PD
Value
1.3
Unit
W
DC Power Dissipation at TL = 50 °C (Note1)
Maximum Forward Voltage at IF = 200 mA
Maximum Thermal Resistance Junction to Ambient Air (Note2)
Junction Temperature Range
VF
1.2
V
RӨJA
TJ
130
K / W
°C
- 65 to + 200
- 65 to + 200
TSTG
Storage Temperature Range
°C
Notes :
(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
1.5
L = 3/8" (9.5mm)
1.2
0.9
0.6
0.3
0
25
50
75 100 125 150 175 200
TL, LEAD TEMPERATURE (°C)
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