SZMM3Z4V3ST1G - ON Semiconductor

December, 2015 − Rev. 24 1Publication Order Number:

MM3Z2V4ST1/D

MM3ZxxxST1G Series,

SZMM3ZxxxST1G Series

Zener Voltage Regulators

300 mW SOD−323 Surface Mount

Tight Tolerance Portfolio

This series of Zener diodes is packaged in a SOD−323 surface

mount package that has a power dissipation of 300 mW. They are

designed to provide voltage regulation protection and are especially

attractive in situations where space is at a premium. They are well

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

and high density PC boards.

Specification Features

•Standard Zener Breakdown Voltage Range − 3.3 V to 36 V

•Steady State Power Rating of 300 mW

•Small Body Outline Dimensions:

− 0.067″ x 0.049″ (1.7 mm x 1.25 mm)

•Low Body Height: 0.035″ (0.9 mm)

•Package Weight: 4.507 mg/unit

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

•Tight Tolerance VZ

•SZ Prefix for Automotive and Other Applications Requiring Unique

Site and Control Change Requirements; AEC−Q101 Qualified and

PPAP Capable

•These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS

Compliant*

Mechanical Characteristics:

CASE: Void-free, transfer-molded plastic

FINISH: All external surfaces are corrosion resistant

MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES:

260°C for 10 Seconds

LEADS: Plated with Pb−Sn or Sn only (Pb−Free)

POLARITY: Cathode indicated by polarity band

FLAMMABILITY RATING: UL 94 V−0

MOUNTING POSITION: Any

*For additional information on our Pb−Free strategy and soldering details, please

download the ON Semiconductor Soldering and Mounting Techniques

Reference Manual, SOLDERRM/D.

Device Package Shipping†

ORDERING INFORMATION

SOD−323

CASE 477

STYLE 1

Cathode 2

Anode

MARKING DIAGRAM

See specific marking information in the device marking

column of the Electrical Characteristics table on page 3 o

this data sheet.

DEVICE MARKING INFORMATION

XX= Specific Device Code

M = Date Code*

G= Pb−Free Package

†For information on tape and reel specifications,

including part orientation and tape sizes, please

refer t o our Tape and Reel Packaging Specification

Brochure, BRD8011/D.

www.onsemi.com

MM3ZxxxST1G SOD−323

(Pb−Free) 3,000 /

Tape & Reel

MM3ZxxxST3G SOD−323

(Pb−Free) 10,000 /

Tape & Reel

XXMG

*Date Code orientation may vary

depending upon manufacturing location.

(Note: Microdot may be in either location)

SZMM3ZxxxST1G SOD−323

(Pb−Free) 3,000 /

Tape & Reel

MM3ZxxxST1G Series, SZMM3ZxxxST1G Series

www.onsemi.com

MAXIMUM RATINGS

Rating Symbol Max Unit

Total Device Dissipation FR−4 Board,

(Note 1) @ TA = 25°C

Derate above 25°C

PD300

2.4 mW

mW/°C

Thermal Resistance from Junction−to−Ambient RqJA 416 °C/W

Junction and Storage Temperature Range TJ, Tstg −65 to +150 °C

Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality

should not be assumed, damage may occur and reliability may be af fected.

1. FR−4 printed circuit board, single−sided copper, mounting pad 1 cm2.

ELECTRICAL CHARACTERISTICS

(TA = 25°C unless otherwise noted,

VF = 0.9 V Max. @ IF = 10 mA for all types)

Symbol Parameter

VZReverse Zener Voltage @ IZT

IZT Reverse Current

ZZT Maximum Zener Impedance @ IZT

IZK Reverse Current

ZZK Maximum Zener Impedance @ IZK

IRReverse Leakage Current @ VR

VRReverse Voltage

IFForward Current

VFForward Voltage @ IF

QVZMaximum Temperature Coefficient of VZ

CMax. Capacitance @VR = 0 and f = 1 MHz Zener Voltage Regulator

IZT

VZVF

MM3ZxxxST1G Series, SZMM3ZxxxST1G Series

www.onsemi.com

ELECTRICAL CHARACTERISTICS (VF = 0.9 Max @ IF = 10 mA for all types)

Device* Device

Marking

Test

Curren

Izt mA

Zener Voltage VZ ZZK IZ

= 0.5

mA W

Max

ZZT

IZ = IZT

@ 10%

Mod W

Max

IR @ VR dVZ/dt (mV/k)

@ IZT1 = 5 mA C pF Max @

VR = 0

f = 1 MHz

Min Max mAV Min Max

MM3Z2V4ST1G T2 5.0 2.29 2.51 1000 100 50 1.0 −3.5 0 450

MM3Z2V7ST1G T3 5.0 2.59 2.81 1000 100 20 1.0 −3.5 0 450

MM3Z3V0ST1G T4 5.0 2.90 3.11 1000 100 10 1.0 −3.5 0 450

MM3Z3V3ST1G T5 5.0 3.32 3.53 1000 95 5.0 1.0 −3.5 0 450

MM3Z3V6ST1G T6 5.0 3.49 3.71 1000 90 5.0 1.0 −3.5 0 450

MM3Z3V9ST1G T7 5.0 3.89 4.16 1000 90 3.0 1.0 −3.5 −2.5 450

MM3Z4V3ST1G T8 5.0 4.17 4.43 1000 90 3.0 1.0 −3.5 0 450

MM3Z4V7ST1G T9 5.0 4.55 4.75 800 80 3.0 2.0 −3.5 0.2 260

MM3Z5V1ST1G TA 5.0 4.98 5.2 500 60 2.0 2.0 −2.7 1.2 225

MM3Z5V6ST1G TC 5.0 5.49 5.73 200 40 1.0 2.0 −2.0 2.5 200

MM3Z6V2ST1G TE 5.0 6.06 6.33 100 10 3.0 4.0 0.4 3.7 185

MM3Z6V8ST1G TF 5.0 6.65 6.93 160 15 2.0 4.0 1.2 4.5 155

MM3Z7V5ST1G TG 5.0 7.28 7.6 160 15 1.0 5.0 2.5 5.3 140

MM3Z8V2ST1G TH 5.0 8.02 8.36 160 15 0.7 5.0 3.2 6.2 135

MM3Z9V1ST1G TK 5.0 8.85 9.23 160 15 0.5 6.0 3.8 7.0 130

MM3Z10VST1G WB 5.0 9.80 10.20 160 15 0.5 6.0 4.5 8.0 130

MM3Z11VST1G WC 5.0 10.78 11.22 160 20 0.1 8.0 5.4 9.0 130

MM3Z12VST1G TN 5.0 11.74 12.24 80 25 0.1 8.0 6.0 10 130

MM3Z13VST1G TQ 5.0 12.91 13.49 160 30 0.1 8.0 7.0 11 120

MM3Z15VST1G TP 5.0 14.34 14.98 80 40 0.1 11 8.8 12.7 130

MM3Z16VST1G TU 5.0 15.85 16.51 80 40 0.05 11.2 10.4 14 105

MM3Z18VST1G TW 5.0 17.56 18.35 80 45 0.05 12.6 12.4 16 100

MM3Z20VST1G U8 5.0 19.48 20.46 100 55 0.05 14.0 14.4 18 85

MM3Z22VST1G WP 5.0 21.54 22.47 100 55 0.05 15.4 16.4 20 85

MM3Z24VST1G WT 5.0 23.72 24.78 120 70 0.05 16.8 18.4 22 80

MM3Z27VST1G WQ 5.0 26.19 27.53 300 80 0.05 18.9 21.4 25.3 70

MM3Z30VST1G WV 5.0 29.19 30.69 300 80 0.05 21.0 24.4 29.4 70

MM3Z33VST1G WR 5.0 32.15 33.79 300 80 0.05 23.2 27.4 33.4 70

MM3Z36VST1G WU 5.0 35.07 36.87 500 90 0.05 25.2 30.4 37.4 70

MM3Z39VST1G WN 2.0 38.22 39.78 500 130 0.05 27.3 33.4 41.2 45

Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product

performance may not be indicated by the Electrical Characteristics if operated under different conditions.

*Include SZ-prefix devices where applicable.

MM3ZxxxST1G Series, SZMM3ZxxxST1G Series

www.onsemi.com

TYPICAL CHARACTERISTICS

VZ, NOMINAL ZENER VOLTAGE

Figure 1. Effect of Zener Voltage on

Zener Impedance

103.0

, DYNAMIC IMPEDANCE ( )

1000

100

1.0

TJ = 25°C

IZ(AC) = 0.1 IZ(DC)

f = 1 kHz

IZ = 1 mA

5 mA

VF, FORWARD VOLTAGE (V)

Figure 2. Typical Forward Voltage

1.11.00.90.80.70.60.50.4

IF, FORWARD CURRENT (mA)

1000

100

1.0

150°C

75°C 25°C 0°C

C, CAPACITANCE (pF)

VZ, NOMINAL ZENER VOLTAGE (V)

Figure 3. Typical Capacitance

1000

100

1.0 104.0

BIAS AT

50% OF VZ NOM

TA = 25°C

0 V BIAS 1 V BIAS

IR, LEAKAGE CURRENT ( A)μ

VZ, NOMINAL ZENER VOLTAGE (V)

Figure 4. Typical Leakage Current

1000

100

1.0

0.1

0.01

0.001

0.0001

0.00001 1

5.00

+150°C

+25°C

−55°C

VZ, ZENER VOLTAGE (V)

100

1.0

0.1

0.01 108.06.04.02.00

TA = 25°C

, ZENER CURRENT (mA)

Figure 5. Zener Voltage versus Zener Current

Up to 9 V)

TEMPERATURE (°C)

250

100

POWER DISSIPATION (%)

50 75 100 125 15

Figure 6. Steady State Power Derating

MM3ZxxxST1G Series, SZMM3ZxxxST1G Series

www.onsemi.com

PACKAGE DIMENSIONS

SOD−323

CASE 477−02

ISSUE H

1.60

0.063

0.63

0.025

ǒmm

inchesǓ

SCALE 10:1

0.83

0.033

2.85

0.112

*For additional information on our Pb−Free strategy and soldering

details, please download the ON Semiconductor Soldering and

Mounting Techniques Reference Manual, SOLDERRM/D.

SOLDERING FOOTPRINT*

STYLE 1:

PIN 1. CATHODE

2. ANODE

NOTES:

1. DIMENSIONING AND TOLERANCING PER ANSI

Y14.5M, 1982.

2. CONTROLLING DIMENSION: MILLIMETERS.

3. LEAD THICKNESS SPECIFIED PER L/F DRAWING

WITH SOLDER PLATING.

4. DIMENSIONS A AND B DO NOT INCLUDE MOLD

FLASH, PROTRUSIONS OR GATE BURRS.

5. DIMENSION L IS MEASURED FROM END OF

RADIUS.

NOTE 3

12bE

CNOTE 5

DIM MIN NOM MAX

MILLIMETERS

A0.80 0.90 1.00

A1 0.00 0.05 0.10

A3 0.15 REF

b0.25 0.32 0.4

C0.089 0.12 0.177

D1.60 1.70 1.80

E1.15 1.25 1.35

0.08

2.30 2.50 2.70

0.031 0.035 0.040

0.000 0.002 0.004

0.006 REF

0.010 0.012 0.016

0.003 0.005 0.007

0.062 0.066 0.070

0.045 0.049 0.053

0.003

0.090 0.098 0.105

MIN NOM MAX

INCHES

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at www.onsemi.com/site/pdf/Patent− Marking.pdf . S CILLC reserves t he right to m ake changes wit hout further notice to any products h erein. SCILLC makes no warranty, representation

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specifically disclaims any and all l iabilit y, including wit hout limitation special, consequential o r i ncident al d a mages. “Typical” parameters which may be provided in S CI LLC d at a sheets

and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each

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Phone: 421 33 790 2910

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Phone: 81−3−5817−1050

MM3Z2V4ST1/D

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