Certificate TH97/10561QM
Certificate TW00/17276EM
MMSZ4678 - MMSZ4717
V
Z
:
1.8 to 43 V
P
D
:
500 mW
FEATURES :
* Total Power Dissipation 500 mW on FR-4 or FR-5 Board
* Wide Zener Reverse Voltage Range 1.8 V to 43 V
* Package Designed for Optimal Automated Board Assembly
* Small Package Size for High Density Applications
* Pb / RoHS Free
1.65
1.55
ZENER DIODES
SOD-123
2.7
2.6
0.6
0.5
3.9
3.7
MECHANICAL DATA :
* Case : SOD-123
* Weight : 0.01 gram (approximately)
Dimensions in millimeters
Maximum Ratings and Thermal Characteristics
Rating at 25
°
C ambient temperature unless otherwise specified
.
Parameter
Zener Current see Table "Characteristics"
Total Power Dissipation on FR-5 Board, at T
L
= 75
°C
Derated above 75
°C
Maximum Forward Voltage at I
F
= 10 mA
Thermal Resistance Junction to Ambient
Thermal Resistance Junction to Lead
Junction Temperature Range
Storage Temperature Range
Note :
(1) FR-5 = 3.5 x 1.5 inches,using the minimum recommended footprint.
Symbol
P
D
Value
500
(1)
6.7
0.135
0.127
1.15
1.05
Unit
mW
mW/°C
V
°C/W
°C/W
°C
°C
V
F
R
ӨJA
R
ӨJL
T
J
T
STG
0.95
340
150
-55 to + 150
-55 to + 150
Page 1 of 4
Rev. 02 : April 5, 2006
EIC [ EIC DISCRETE SEMICONDUCTORS ]
