ZMY3.9C - ZMY100C
ZENER DIODES
Z
: 3.9 to 100V
P
D
: 1W
FEATURES :
• Silicon planar power zener diodes
• For use in stabilizing and clipping circuits with
higher power rating.
• These diodes are also available in the DO-41
case with the type designation ZPY3.6… ZPY100.
• Pb / RoHS Free
MECHANICAL DATA :
* Case : MELF Glass Case
* Weight : 0.25 g (approx.)
Maximum Ratin
s and Thermal Characteristics (Rating at 25 °C ambient temperature unless otherwise specified.)
Symbol Value Unit
Zener Current see Table "Characteristics"
Power Dissipation
P
D
1
(1)
W
Thermal Resistance Junction to Ambient Air R
θ
JA
170
(1)
°C/W
Thermal Resistance Junction to Case (Typ.)
R
θJC
60
°C/W
Junction temperature
T
J
-65 to + 175
°C
Storage temperature range
T
S
-65 to + 175
°C
Note :
(1) Valid provided that electrodes are kept at ambient temperature
Pa
e 1 of 4 Rev. 03 : Ma
3, 2005
Parameter
Dimensions in inches and
millimeters
MELF
0.205(5.2)
0.189(4.8)
φ 0.102 (2.6)
0.094
2.4
0.022(0.55)
Cathode Mark
Mounting Pad Layout
0.256 (6.50)
REF
0.049 (1.25)Min.
0.157 (4.00)
Max.
0.118 (3.00)Min.
