DS30669 Rev. 2 - 2

1 of 7

DLP3V3DTZ

www.diodes.com

Characteristic

Symbol

Value

Unit

Peak Pulse Power (tp=8/20

mS)

Unidirectional

372

W

Bidirectional

145

Continuous Power Dissipation (Note1)

300

mW

Maximum Peak Pulse Current (tp=8/20

mS)

Unidirectional

40

A

Bidirectional

15

Forward Surge Current (8.3 ms half sine-wave)

10.5

A

ESD per IEC 6100--4-2(air)

± 25

kV

ESD per IEC 6100--4-2(contact)

± 8

Features

°C unless otherwise specified

D2

D1

D2

D1

Line1_in

N/C

GND

Line2_in

Line_in

GND

A. Unidirectional Protection

for two Lines

B. Bidirectional Protection

for a single Line

12

3

12

3

Mechanical Data

·

372 Watts Peak Pulse Power (tp=8/20

mS)

·

AEC-Q101 (Human Body Model- 8kV, Machine Model-400V)

and 25 KV(air)/ 8 KV(contact) as per IEC61000-4-2(ESD)

·

Dual Unidirectional and Single Bidirectional Configuration

·

Lead Free By Design/ROHS Compliant (Note 2)

·

"Green" Device (Note 3)

·

Surface Mount Package Suited for Automated Assembly

Notes:

1. Device mounted on FR-4 PCB, 1 inchx 0.85 inch x 0.062 inch; as per Diodes Inc. suggested pad layout document AP02001 on our website

at http://www.diodes.com/datasheets/ap02001.pdf.

2 . No purposefully added lead.

3. Diodes Inc.'s "Green" policy can be found on our website at http:/www.diodes.com/products/lead_free/index.php.

Fig. 1: Schematic and Pin Configuration

Absolute Maximum Ratings

·

Case: SOT-23

·

Case Material: "Green Molding" Compound (Molded

Plastic). UL Flammability Classification Rating 94V-0

·

Moisture Sensitivity: Level 1 per J-STD-020C

·

Terminal Connections: See Fig. 1

·

Terminals: Finish - Matte Tin annealed over Alloy 42

leadframe. Solderable per MIL-STD-202, Method 208

·

Marking & Type Code Information: See Last Page

·

Ordering Information: See Page 6

·

Weight: 0.008 grams (approximate)

·

This Transient Voltage Suppressor (TVS) diode is designed

for dual uni-directional or single bi-directional protection for

data lines, components or circuits from damage due to

electrostatic discharge (ESD), cable discharge events(CDE)

low reverse leakage, low junction capacitance and low

clamping voltage over range of temperature. They are

suitable for computers, communication systems, hand held

portables, high density PC boards and peripherals.

Thermal Characteristics

Characteristic

Symbol

Value

Unit

Operating and Storage Junction Temperature Range

-55 to +150

Thermal Resistance, Junction to Ambient Air (Note1)

420

°C/W

General Description

DLP3V3DTZ

DUAL UNIDIRECTIONAL AND SINGLE BIDIRECTIONAL TVS