MMSZ5221B_1 DIODES [Diodes Incorporated], MMSZ5221B_1 Datasheet

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MMSZ5221B_1

Manufacturer Part Number
MMSZ5221B_1
Description
500mW SURFACE MOUNT ZENER DIODE
Manufacturer
DIODES [Diodes Incorporated]
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MMSZ5221B_1MMSZ5221BT1G
Manufacturer:
ON
Quantity:
30 000
Part Number:
MMSZ5221B_1MMSZ5221BT1G
Manufacturer:
ON/安森美
Quantity:
20 000
Part Number:
MMSZ5221B_1MMSZ5221BT1G
0
MMSZ5245B MMSZ5246B MMSZ5248B MMSZ5250B MMSZ5251B MMSZ5252B MMSZ5254B MMSZ5255B MMSZ5256B MMSZ5257B MMSZ5258B MMSZ5259B
SPICE MODELS: MMSZ5221B MMSZ5223B MMSZ5225B MMSZ5226B MMSZ5227B MMSZ5228B MMSZ5229B MMSZ5230B MMSZ5231B MMSZ5232B
MMSZ5233B MMSZ5234B MMSZ5235B MMSZ5236B MMSZ5237B MMSZ5238B MMSZ5239B MMSZ5240B MMSZ5241B MMSZ5242B MMSZ5243B
Date Code Key
Features
Mechanical Data
Notes:
Marking Information
DS18010 Rev. 18 - 2
Maximum Ratings
Forward Voltage
Power Dissipation
Thermal Resistance, Junction to Ambient Air
Operating and Storage Temperature Range
Case: SOD-123
Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020C
Terminals: Solderable per MIL-STD-202, Method 208
Lead Free Plating (Matte Tin Finish annealed over Alloy 42
leadframe)
Polarity: Cathode Band
Ordering Information: See Page 2
Marking: See Below
Weight: 0.01 grams (approximate)
500mW Power Dissipation
General Purpose, Medium Current
Ideally Suited for Automated Assembly Processes
Lead Free/RoHS Compliant (Note 2)
Qualified to AEC-Q101 Standards for High Reliability
2. No purposefully added lead.
1. Device mounted on ceramic PCB; 7.6 mm x 9.4 mm x 0.87 mm with pad areas 25 mm
Month
Code
Code
Year
Characteristic
1998
Jan
1
J
@ T
A
1999
Feb
2
= 25 C unless otherwise specified
K
XX
March
2000
@ I
3
L
Lead-free
F
(Note 1)
(Note 1)
= 10mA
MMSZ5221B - MMSZ5259B
2001
Apr
M
4
www.diodes.com
XX = Product Type Marking Code (See Page 2)
YM = Date Code Marking
Y = Year (ex: N = 2002)
M = Month (ex: 9 = September)
2002
May
1 of 4
N
5
Symbol
T
j,
R
H
C
V
P
T
F
d
JA
STG
500mW SURFACE MOUNT ZENER DIODE
2003
Jun
P
6
A
B
2004
Jul
2
R
7
.
2005
Aug
G
-65 to +150
S
8
E
Value
D
500
350
0.9
2006
Sep
9
T
J
MMSZ5221B - MMSZ5259B
2007
Oct
All Dimensions in mm
O
U
Dim
A
B
C
D
G
H
E
J
ã
SOD-123
Diodes Incorporated
2008
Nov
3.55
2.55
1.40
0.45
0.25
Min
Unit
mW
0.55 Typical
0.11 Typical
C/W
N
0
V
V
C
Max
3.85
2.85
1.70
1.35
0.65
0.10
2009
Dec
8
W
D

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MMSZ5221B_1 Summary of contents

Page 1

SPICE MODELS: MMSZ5221B MMSZ5223B MMSZ5225B MMSZ5226B MMSZ5227B MMSZ5228B MMSZ5229B MMSZ5230B MMSZ5231B MMSZ5232B MMSZ5233B MMSZ5234B MMSZ5235B MMSZ5236B MMSZ5237B MMSZ5238B MMSZ5239B MMSZ5240B MMSZ5241B MMSZ5242B MMSZ5243B MMSZ5245B MMSZ5246B MMSZ5248B MMSZ5250B MMSZ5251B MMSZ5252B MMSZ5254B MMSZ5255B MMSZ5256B MMSZ5257B MMSZ5258B MMSZ5259B Features 500mW Power Dissipation General ...

Page 2

... Short duration test pulse used to minimize self-heating effect. Ordering Information (Note 5) Device (Type Number)-7-F* * Add “-7-F” to the appropriate type number in Table 1 above example: 6.2V Zener = MMSZ5234B-7-F. Notes: 5. For Packaging Details our website at http://www.diodes.com/datasheets/ap02007.pdf. DS18010 Rev unless otherwise specified A Test Maximum Zener Current ...

Page 3

T , AMBIENT TEMPERATURE ( C) A Fig. 1 Power Dissipation vs Ambient Temperature 1000 I = 1.0mA Z 100 NOMINAL ZENER ...

Page 4

Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any ...

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