NZ9F2V4ST5G SERIES
Zener Voltage Regulators
200 mW SOD−923 Surface Mount
This series of Zener diodes is packaged in a SOD−923 surface
mount package. They are designed to provide voltage regulation
protection and are especially attractive in situations where space is at a
premium. They are well suited for applications such as cellular
phones, hand held portables, and high density PC boards.
http://onsemi.com
Specification Features
1
2
• Standard Zener Breakdown Voltage Range −2.4 V to 18 V
• Steady State Power Rating of 200 mW
Cathode
Anode
• Small Body Outline Dimensions:
0.039″ x 0.024″ (1.00 mm x 0.60 mm)
• Low Body Height: 0.016″ (0.40 mm)
MARKING
DIAGRAM
2
• ESD Rating of Class 3 (>16 kV) per Human Body Model
• Tight Tolerance V
1
Z
X MG
• These are Pb−Free Devices
SOD−923
CASE 514AB
G
1
2
Mechanical Characteristics
CASE: Void-free, transfer-molded, thermosetting plastic
Epoxy Meets UL 94, V−0
LEAD FINISH: 100% Matte Sn (Tin)
MOUNTING POSITION: Any
X
M
G
= Specific Device Code
= Month Code
= Pb−Free Package
(Note: Microdot may be in either location)
QUALIFIED MAX REFLOW TEMPERATURE: 260°C
Device Meets MSL 1 Requirements
ORDERING INFORMATION
MAXIMUM RATINGS
Device
Package
Shipping†
Rating
Symbol
Max
Unit
NZ9FxxxST5G
SOD−923 8000/Tape & Reel
(Pb−Free)
Total Device Dissipation FR−5 Board,
P
D
(Note 1) @ T = 25°C
200
1.5
mW
A
Derate above 25°C
mW/°C
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
Thermal Resistance from
Junction−to−Ambient
R
635
°C/W
q
JA
Junction and Storage Temperature Range
T , T
−65 to
+150
°C
J
stg
DEVICE MARKING INFORMATION
See specific marking information in the device marking
column of the Electrical Characteristics table on page 3 of
this data sheet.
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
1. FR−4 Minimum Pad.
© Semiconductor Components Industries, LLC, 2008
1
Publication Order Number:
May, 2008 − Rev. 0
NZ9F2V4S/D