DS30407 Rev. 2 - 2

1 of 6

DDZ3V3A - DDZ43

www.diodes.com

·

Very Sharp Breakdown Characteristics

·

500mW Power Dissipation on Ceramic PCB

·

·

Ideally Suited for Automated Assembly

Processes

·

Very Low Leakage Current

·

Lead Free Product

Features

Maximum Ratings

°C unless otherwise specified

Characteristic

Symbol

Value

Unit

Forward Voltage

0.9

V

Power Dissipation (Note 2)

500

mW

Thermal Resistance, Junction to Ambient Air (Note 2)

305

°C/W

Operating and Storage Temperature Range

-65 to +150

°C

Note:

1. If lead-bearing terminal plating is required, please contact your Diodes Inc. sales representative for availability

and minimum order details.

Mechanical Data

DDZ3V3A - DDZ43

SURFACE MOUNT PRECISION ZENER DIODE

A

B

C

D

E

G

H

J

·

Case: SOD-123, Plastic

·

Plastic Material: UL Flammability Classification

Rating 94V-0

·

Moisture sensitivity: Level 1 per J-STD-020A

·

Terminals: Finish - Matte Tin Solderable

per MIL-STD-202, Method 208 (Note 1)

·

Polarity: Cathode Band

·

Marking: See Below

·

Weight: 0.01 grams (approx.)

Device

Packaging

Shipping

SOD-123

3000/Tape & Reel

* Example: The part number for the 6.2 Volt device would be DDZ6V2B-7.

Note :

3. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.

Year

2003

2004

2005

2006

2007

2008

2009

Code

PR

S

T

U

VW

Date Code Key

XX = Product Type Marking Code (See Table 1)

YM = Date Code Marking

Y = Year (ex: P = 2003)

M = Month (ex: 9 = September)

XX

Marking Information

Month

Jan

Feb

March

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Code

12

3

4

5

6

7

89

O

N

D

SOD-123

Dim

Min

Max

A

3.55

3.85

B

2.55

2.85

C

1.40

1.70

D

—

1.35

E

0.55 Typical

G

0.25

—

H

0.11 Typical

J

—

0.10

a

0

°

8

°

All Dimensions in mm

SPICE MODELS: DDZ5V1B DDZ5V6B DDZ6V2B DDZ6V8C DDZ7V5C DDZ8V2C DDZ9V1C DDZ10C DDZ11C DDZ12C DDZ13B DDZ14 DDZ15 DDZ16

DDZ18C DDZ20C DDZ22D DDZ24C DDZ27D DDZ30D DDZ33 DDZ36 DDZ39F DDZ43