MMGA20VT1 データシートの表示（PDF） - Motorola => Freescale

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MMGA20VT1

SC-59 QUAD TRANSIENT VOLTAGE SUPPRESSOR 5.6 VOLTS (4) 24 WATTS PEAK POWER

Motorola => Freescale 

MOTOROLA

SEMICONDUCTOR TECHNICAL DATA

Order this document

by MMQA5V6T1/D

5.6 Volt SCĆ59 Quad Monolithic

Common Anode

Transient Voltage Suppressor

for ESD Protection

This quad monolithic silicon voltage suppressor is designed for applications

requiring transient overvoltage protection capability. It is intended for use in

voltage and ESD sensitive equipment such as computers, printers, business

machines, communication systems, medical equipment, and other applica-

tions. Its quad junction common anode design protects four separate lines

using only one package. These devices are ideal for situations where board

space is at a premium.

Specification Features:

• SC-59 Package Allows Four Separate Unidirectional Configurations

• Peak Power — 24 Watts @ 1.0 ms (Unidirectional), per Figure 7 Waveform

• Maximum Clamping Voltage @ Peak Pulse Current

• Low Leakage < 2.0 µA

• ESD Rating of Class N (exceeding 16 kV) per the Human Body Model

Mechanical Characteristics:

• Void Free, Transfer-Molded, Thermosetting Plastic Case

• Corrosion Resistant Finish, Easily Solderable

• Package Designed for Optimal Automated Board Assembly

• Small Package Size for High Density Applications

• Available in 8 mm Tape and Reel

Use the Device Number to order the 7 inch/3,000 unit reel. Replace

with “T3” in the Device Number to order the 13 inch/10,000 unit reel.

THERMAL CHARACTERISTICS (TA = 25°C unless otherwise noted)

Characteristic

Symbol

Peak Power Dissipation @ 1.0 ms (1)

@ TA ≤ 25°C

Total Power Dissipation on FR-5 Board (2) @ TA = 25°C

Derate above 25°C

Ppk

°PD°

Thermal Resistance Junction to Ambient

Total Power Dissipation on Alumina Substrate (3) @ TA = 25°C

Derate above 25°C

RθJA

°PD°

Thermal Resistance Junction to Ambient

RθJA

Junction and Storage Temperature Range

TJ

Tstg

Lead Solder Temperature — Maximum (10 Second Duration)

TL

1. Non-repetitive current pulse per Figure 7 and derate above TA = 25°C per Figure 8.

2. FR-5 = 1.0 x 0.75 x 0.62 in.

3. Alumina = 0.4 x 0.3 x 0.024 in., 99.5% alumina

4. Other voltages are available

Thermal Clad is a trademark of the Bergquist Company

Preferred devices are Motorola recommended choices for future use and best overall value.

MMQA5V6T1

MMQA20VT1

Motorola Preferred Devices

SC-59 QUAD

TRANSIENT VOLTAGE

SUPPRESSOR

5.6 VOLTS (4)

24 WATTS PEAK POWER

65

4

12

3

CASE 318F-01

STYLE 1

SC-59 PLASTIC

1

3

2

4

5

6

PIN 1. CATHODE

2. ANODE

3. CATHODE

4. CATHODE

5. ANODE

6. CATHODE

Value

24

°225

1.8

556

°300

2.4

417

°– 55 to +150°

260

Unit

Watts

°mW°

mW/°C

°C/W

°mW

mW/°C

°C/W

°C

°C

Rev 3

©MMMotQoroAla5,VIn6c.T1199M6 MQA20VT1

MOTOROLA

1

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