MMBZ5231BLT3G ON Semiconductor, MMBZ5231BLT3G Datasheet

MMBZ5231BLT3G

Manufacturer Part Number

MMBZ5231BLT3G

Description

DIODE ZENER 5.1V 225MW SOT-23

Manufacturer

ON Semiconductor

Datasheet

1.MMBZ5227BLT1G.pdf (6 pages)

Specifications of MMBZ5231BLT3G

Voltage - Zener (nom) (vz)

5.1V

Voltage - Forward (vf) (max) @ If

900mV @ 10mA

Current - Reverse Leakage @ Vr

5µA @ 2V

Power - Max

225mW

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

Lead free / RoHS Compliant

Tolerance

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

MMBZ5231BLT3G

Manufacturer:

ON Semiconductor

Quantity:

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

MMBZ5231BLT3G

Manufacturer:

Quantity:

30 000

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

MMBZ5231BLT3G

Manufacturer:

Quantity:

30 000

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MMBZ5221BLT1 Series

Zener Voltage Regulators

225 mW SOT−23 Surface Mount

mount plastic SOT−23 package. These devices are designed to provide

voltage regulation with minimum space requirement. They are well

suited for applications such as cellular phones, hand held portables,

and high density PC boards.

Features

•

Mechanical Characteristics

CASE:

FINISH:

MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES:

POLARITY:

FLAMMABILITY RATING:

1. FR−5 = 1.0 X 0.75 X 0.62 in.

2. Alumina = 0.4 X 0.3 X 0.024 in, 99.5% alumina.

MAXIMUM RATINGS

July, 2005 − Rev. 9

Maximum ratings are those values beyond which device damage can occur.

Maximum ratings applied to the device are individual stress limit values (not

normal operating conditions) and are not valid simultaneously. If these limits

are exceeded, device functional operation is not implied, damage may occur

and reliability may be affected.

Total Power Dissipation on FR−5 Board,

Thermal Resistance,

Total Power Dissipation on Alumina

Thermal Resistance,

Junction and Storage

This series of Zener diodes is offered in the convenient, surface

260°C for 10 Seconds

225 mW Rating on FR−4 or FR−5 Board

Zener Voltage Range − 2.4 V to 91 V

Package Designed for Optimal Automated Board Assembly

Small Package Size for High Density Applications

ESD Rating of Class 3 (>16 KV) per Human Body Model

Pb−Free Packages are Available

(Note 1) @ T

Derated above 25°C

Junction−to−Ambient

Substrate, (Note 2) @ T

Derated above 25°C

Junction−to−Ambient

Temperature Range

Void-free, transfer-molded, thermosetting plastic case

Corrosion resistant finish, easily solderable

Cathode indicated by polarity band

Rating

= 25°C

Preferred Device

UL 94 V−0

Symbol

, T

qJA

stg

−65 to +150

Max

225

556

300

417

1.8

2.4

mW/°C

°C/W

Unit

°C

MMBZ52xxBLT1

MMBZ52xxBLT1G

MMBZ52xxBLT3

MMBZ52xxBLT3G

**The “T1” suffix refers to an 8 mm, 7 inch reel.

†For information on tape and reel specifications,

See specific marking information in the device marking

column of the Electrical Characteristics table on page 3 of

this data sheet.

Devices listed in bold, italic are ON Semiconductor

Preferred devices. Preferred devices are recommended

choices for future use and best overall value.

The “T3” suffix refers to an 8 mm, 13 inch reel.

including part orientation and tape sizes, please

refer to our Tape and Reel Packaging Specifications

Brochure, BRD8011/D.

Device**

DEVICE MARKING INFORMATION

xxx

(Note: Microdot may be in either location)

ORDERING INFORMATION

Cathode

http://onsemi.com

= Specific Device Code

= Date Code

= Pb−Free Package

(Pb−Free)

Package

SOT−23

CASE 318

STYLE 8

SOT−23

Publication Order Number:

10,000/Tape & Reel

MMBZ5221BLT1/D

3000/Tape & Reel

Anode

Shipping

MARKING

DIAGRAM

xxx

†

Related parts for MMBZ5231BLT3G

MMBZ5231BLT3G Summary of contents

Page 1

... See specific marking information in the device marking column of the Electrical Characteristics table on page 3 of this data sheet. Devices listed in bold, italic are ON Semiconductor Preferred devices. Preferred devices are recommended choices for future use and best overall value. 1 http://onsemi ...

Page 2

ELECTRICAL CHARACTERISTICS (Pinout: 1-Anode, 2-No Connection, 3-Cathode) (T unless otherwise noted 0.95 V Max Symbol Parameter V Reverse Zener Voltage @ Reverse Current ZT Z Maximum Zener Impedance @ I ZT ...

Page 3

ELECTRICAL CHARACTERISTICS (Pinout: 1-Anode, 2-NC, 3-Cathode) (V Device Marking Min Device MMBZ5221BL, G 18A 2.28 MMBZ5222BL, G 18B 2.37 MMBZ5223BL, G 18C 2.56 MMBZ5224BL, G 18D 2.66 MMBZ5225BL, G 18E 2.85 MMBZ5226BL 3.13 MMBZ5227BL 3.42 MMBZ5228BL, ...

Page 4

TYPICAL T VALUES C 6 FOR MMBZ5221BLT1 SERIES −1 −2 − NOMINAL ZENER VOLTAGE (V) Z Figure 1. Temperature Coefficients (Temperature Range − ...

Page 5

V BIAS 1 V BIAS 100 BIAS AT 50 NOM NOMINAL ZENER VOLTAGE (V) Z Figure 5. Typical Capacitance 100 10 1 0.1 0. ...

Page 6

... *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “ ...

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