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Formosa MS
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List
List.................................................................................................
Package outline...............................................................................
Features..........................................................................................
Maximum ratings .............................................................................
Electrical characteristics...................................................................
Rating and characteristic curves........................................................
Pinning information...........................................................................
Suggested solder pad layout.............................................................
Packing information..........................................................................
Reel packing....................................................................................
Suggested thermal profiles for soldering processes.............................
High reliability test capabilities...........................................................
Mechanical data...............................................................................
MMSZ5221BS THRU MMSZ5272BS
Document ID Issued Date Revised Date Revision Page.
DS-221701 2008/02/10 2013/10/31 E 9
SMD Zener Diode
http://www.formosams.com/
TEL:886-2-22696661
FAX:886-2-22696141
Mechanical data
• Case : Molded plastic, SOD-323F
• Terminals : Solder plated, solderable per
MIL-STD-750, Method 2026
• Mounting Position : Any
• Weight : Approximated 0.005 gram
• Epoxy:UL94-V0 rated flame retardant
Page 2
200mW Surface Mount Zener
Diodes - 2.4V-110V
Formosa MS
http://www.formosams.com/
TEL:886-2-22696661
FAX:886-2-22696141
SMD Zener Diode
Document ID Issued Date Revised Date Revision Page.
Package outline
Dimensions in inches and (millimeters)
SOD-323F
0.039(1.00)
0.031(0.80)
0.071(1.80)
0.063(1.60)
0.053(1.35)
0.045(1.15)
0.016(0.40)
0.010(0.25)
0.106(2.70)
0.091(2.30)
0.003(0.08)
0.016(0.40)
Features
.
• Suffix "-H" indicates Halogen free parts, ex. MMSZ5221ΒS-H.
•
•
•
•
•
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200 mW Rating on FR−4 or FR−5 Board
VZ Tolerance Selection of ±5%
Wide Zener Reverse Voltage Range − 2.4 V to 110 V
Package Designed for Optimal Automated Board Assembly
Small Package Size for High Density Applications
General Purpose, Medium Curren
ESD Rating of Class 3 (>16 kV) per Human Body Model
We declare that the material of product compliance with
RoHS requirements
PARAMETER
Symbol
V
F
P
D
MIN. TYP. MAX.
0.9
200
UNIT
V
mW
Storage temperature range
Operating junction temperature range
T
STG
T
J
-55
-55
+150
+150
o
C
o
C
o
Maximum ratings (at T =25 C unless otherwise noted)
A
Forward voltage@
Power Dissipation (Note 1) @ TL = 75°C
I = 10 mA
F
Thermal Resistance, Junction−to−Ambient
625 °C/W
Note 1: FR−5 = 3.5 X 1.5 inches, using the minimum recommended footprint.
R
θJA
MMSZ5221BS THRU MMSZ5272BS
DS-221701 2008/02/10 2013/10/31 E 9