Page 1
Formosa MS
1
2
2
2
2
3
4~5
6
6
7
8
8
9
List
List.................................................................................................
Package outline...............................................................................
Features..........................................................................................
Mechanical data...............................................................................
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...........................................................
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
• Epoxy:UL94-V0 rated flame retardant
• Case : Molded plastic, SOD-323F
Terminals : Solder plated, solderable per
•
MIL-STD-750, Method 2026
Mounting Position : Any
•
Weight : Approximated 0.005 gram•
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
0 mW rating on FR−4 or FR−5 board20•
•
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
• Suffix "-H" indicates Halogen free parts, ex. MMSZ5221ΒS-H
Parameter
Symbol
V
F
PD
MIN. TYP. MAX.
0.9
200
Unit
V
mW
Storage temperature range
Operating junction temperature range
T
STG
TJ
-55
-55
+150
+150
o
C
o
C
Maximum ratings (at T =25 C unless otherwise noted)
A
o
Forward voltage@
Power dissipation Note 1 T 75 C() @=
L
o
I=10 mAF
Thermal resistance, junction−to−ambient
625
o
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