MMBZ5231B-7 Diodes Inc, MMBZ5231B-7 Datasheet

DIODE ZENER 5.1V 350MW SOT23-3

MMBZ5231B-7

Manufacturer Part Number
MMBZ5231B-7
Description
DIODE ZENER 5.1V 350MW SOT23-3
Manufacturer
Diodes Inc
Datasheet

Specifications of MMBZ5231B-7

Voltage - Zener (nom) (vz)
5.1V
Voltage - Forward (vf) (max) @ If
900mV @ 10mA
Current - Reverse Leakage @ Vr
5µA @ 2V
Tolerance
±5%
Power - Max
350mW
Impedance (max) (zzt)
17 Ohm
Mounting Type
Surface Mount
Package / Case
SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
Operating Temperature
-65°C ~ 150°C
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
MMBZ5231BDITR
MMBZ5231BTR
MMBZ5231BTR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MMBZ5231B-7-F
Manufacturer:
Diodes Inc
Quantity:
302 214
Part Number:
MMBZ5231B-7-F
Manufacturer:
VISHAY
Quantity:
3 623
Part Number:
MMBZ5231B-7-F-79
Manufacturer:
DIODES
Quantity:
822 000
Thermal Characteristics
Maximum Ratings
Features
Forward Voltage
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Notes:
MMBZ5221B - MMBZ5259B
Document number: DS18011 Rev. 21 - 2
Planar Die Construction
350mW Power Dissipation on FR-4 PCB
General Purpose, Medium Current
Ideally Suited for Automated Assembly Processes
Lead, Halogen and Antimony Free, RoHS Compliant "Green"
Device (Notes 2 and 3)
Qualified to AEC-Q101 Standards for High Reliability
1. Mounted on FR4 PC Board with recommended pad layout which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf
2. No purposefully added lead. Halogen and Antimony Free.
3. Product manufactured with Data Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Product manufactured prior to Date Code
V9 are built with Non-Green Molding Compound and may contain Halogens or Sb
@ I
F
= 10mA
Characteristic
Characteristic
@T
A
= 25°C unless otherwise specified
Top View
www.diodes.com
1 of 5
Mechanical Data
Symbol
Symbol
T
J,
R
Device Schematic
P
V
T
θ JA
D
F
STG
Case: SOT-23
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminal Connections: See Diagram
Terminals: Matte Tin Finish annealed over Alloy 42 leadframe
(Lead Free Plating). Solderable per MIL-STD-202, Method 208
Marking Information: See Page 4
Ordering Information: See Page 4
Weight: 0.008 grams (approximate)
2
O
3
Fire Retardants.
350mW SURFACE MOUNT ZENER DIODE
MMBZ5221B - MMBZ5259B
-65 to +150
Value
Value
350
357
0.9
© Diodes Incorporated
°C/W
Unit
Unit
mW
°C
V
August 2010

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MMBZ5231B-7 Summary of contents

Page 1

... Marking Information: See Page 4 • Ordering Information: See Page 4 • Weight: 0.008 grams (approximate) Top View Device Schematic Symbol V F Symbol θ STG O Fire Retardants www.diodes.com MMBZ5221B - MMBZ5259B Value Unit 0.9 V Value Unit 350 mW °C/W 357 °C -65 to +150 August 2010 © Diodes Incorporated ...

Page 2

... KC3 2.7 MMBZ5225B KC5 3.0 MMBZ5226B KG1 3.3 MMBZ5227B KG2 3.6 MMBZ5228B KG3 3.9 MMBZ5229B KG4 4.3 MMBZ5230B KG5/8E 4.7 MMBZ5231B KE1 5.1 MMBZ5232B KE2 5.6 MMBZ5233B KE3 6.0 MMBZ5234B KE4 6.2 MMBZ5235B KE5 6.8 MMBZ5236B KF1/8L 7.5 MMBZ5237B KF2 8.2 ...

Page 3

... Document number: DS18011 Rev 100 125 150 0 ° 1,000 100 Fig. 4 Typical Total Capacitance vs. Nominal Zener Voltage 100 www.diodes.com MMBZ5221B - MMBZ5259B ZENER VOLTAGE (V) Z Fig. 2 Typical Zener Breakdown Characteristics ° 1MHz NOMINAL ZENER VOLTAGE (V) Z © Diodes Incorporated 10 100 August 2010 ...

Page 4

... F 0.45 0.60 0.535 G 1.78 2.05 1.83 H 2.80 3.00 2.90 J 0.013 0.10 0.05 K 0.903 1.10 1. 0.400 L 0.45 0.61 0.55 M 0.085 0.18 0.11 α 0° 8° - All Dimensions 2.9 X 0.8 Y 0.9 C 2.0 E 1.35 August 2010 © Diodes Incorporated B C Dec D ...

Page 5

... Any Customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated website, harmless against all damages. ...

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