ZPD1 - ZPD51
SILICON PLANAR ZENER DIODE
Features
· Planar Die Construction
· Hermetically Sealed Glass Case
· 0.7V - 51V Nominal Zener Voltages
A
B
A
Mechanical Data
· Case: Glass, DO-35
· Leads: Solderable per
MIL-STD-202, Method 208
· Polarity: Cathode Band
· Marking: Type Number
· Weight: 0.13 grams (approx.)
Maximum Ratings @ TA = 25°C unless otherwise specified
Characteristic
Zener Current (see Table on Page 2)
Power Dissipation (Note 2)
Thermal Resistance, Junction to Ambient Air (Note 2)
Operating and Storage Temperature Range
Symbol
—
Pd
RqJA
Tj, TSTG
C
D
DO-35
Dim
Min
Max
A
25.4
—
B
—
4.57
C
—
0.53
D
—
1.9
All Dimensions in mm
Value
Unit
—
—
500
mW
300
K/W
-55 to +175
°C
Notes: 1. Tested with pulses, tp = 20ms.
2. Valid provided that leads at a distance of 8mm from body are kept at ambient temperature.
DS21402 Rev. E-3
1 of 3
ZPD1-ZPD51