1N5338B Datasheet, PDF (1/2 Pages) EIC discrete Semiconductors – SILICON ZENER DIODES

1N5338B-1N5388B
5Watts Axial Leaded Zener Diodes
Features
· _{Complete Voltage Range 5.1 to 200 Volts}
· _{High peak reverse power dissipation}
· _{High reliability}
· Low leakage current
A
B
A
C
D
Mechanical Data
· _{Case : DO-15 Molded plastic}
· Epoxy : UL94V-0 rate flame retardant
· Lead : Axial lead solderable per MIL-STD-202,
Method 208 guaranteed
· ^{Polarity : Color band denotes cathode end}
· ^{Mounting position : Any}
· Weight : 0.4 gram
DO-15
Dim
Min
Max
A
25.40
¾
B
5.50
7.62
C
0.686
0.889
D
2.60
3.60
All Dimensions in mm
Maximum Ratings and Electrical Characteristics ^{@ TA = 25°C unless otherwise specified}
Rating
DC Power Dissipation at TL = 75 °C (Note1)
Maximum Forward Voltage at IF = 1 A
Maximum Thermal Resistance Junction to Ambient Air (Note2)
Junction Temperature Range
Storage Temperature Range
Symbol
PD
VF
RθJA
TJ
Ts
Note :
(1) TL = Lead temperature at 3/8 " (9.5mm) from body
Fig. 1 POWER TEMPERATURE DERATING CURVE
5
Value
5.0
1.2
45
- 65 to + 200
- 65 to + 200
Unit
W
V
K/W
°C
°C
Fig. 2 TYPICAL THERMAL RESISTANCE
50
4
40
3
L = 3/8" (9.5mm)
30
2
20
1
10
0
0
25 50 75 100 125 150 175 200
TL, LEAD TEMPERATURE (°C)
0
0 0.2 0.4 0.6 0.8 1.0
LEAD LENGTH TO HEATSINK(INCH)
1 of 2