Diodes DFLZ5V1, DFLZ39 User Manual

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Features

 1W Power Dissipation on FR-4 PCB

 Lead-Free Finish; RoHS Compliant (Notes 1 & 2)

 Halogen and Antimony Free. “Green” Device (Note 3)

 Qualified to AEC-Q101 Standards for High Reliability

 Patented Interlocking Clip Design for High Surge Capacity,

US Patent #7,095,113

Green

DFLZ5V1 - DFLZ39

1.0W SURFACE MOUNT POWER ZENER DIODE
POWERDI

Mechanical Data

 Case: POWERDI123

 Case Material: Molded Plastic, “Green” Molding Compound. UL

Flammability Classification Rating 94V-0

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

 Terminal Connections: Cathode Band

 Terminals: Finish - Matte Tin annealed over Copper leadframe.

Solderable per MIL-STD-202, Method 208

 Weight: 0.01 grams (approximate)

Top View



123

Ordering Information (Note 4)

Part Number Case Packaging

(Type Number)-7*

* Add “-7” to the appropriate type number in Electrical Characteristics Table. Example: 6.2V Zener = DFLZ6V2-7

Notes: 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied.

2. See http://www.diodes.com for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.

4. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.

POWERDI



123

3000/Tape & Reel

Marking Information

Date Code Key

Year 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018

Code U V W X Y Z A B C D E F

Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Code 1 2 3 4 5 6 7 8 9 O N D

POWERDI is a registered trademark of Diodes Incorporated.

Fxx

DFLZ5V1 - DFLZ39

Document number: DS30464 Rev. 11 - 2

Fxx = Product Type Marking Code
(See Electrical Characteristics Table)
YM = Date Code Marking

YM

Y = Year (ex: A = 2013)
M = Month (ex: 9 = September)

1 of 4

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March 2014

© Diodes Incorporated

(



DFLZ5V1 - DFLZ39

Maximum Ratings (@T

= +25°C, unless otherwise specified.)

A

Characteristic Symbol Value Unit

Forward Voltage @ IF = 200mA VF

1.2 V

Thermal Characteristics

Characteristic Symbol Typ Value Unit

Power Dissipation (Note 5)
Thermal Resistance Junction to Ambient Air (Note 5)
Thermal Resistance Junction to Soldering Point (Note 6)
Operating and Storage Temperature Range

P

D

R

θJA

R

θJS

T

, T

J

STG

Electrical Characteristics (@T

Zener Voltage Range

Type

Number

Marking

Codes

VZ @ IZT I

Nom (V) Min (V) Max (V) mA

= +25°C, unless otherwise specified.)

A

(Note 7)

Zener Impedance

Z

ZT

Typ

@ IZT I

ZT

) Max ()

DFLZ5V1 FHK 5.1 4.8 5.4 100 2 6 2.5 1 -0.08 -0.2
DFLZ5V6 FHL 5.6 5.2 6.0 100 1 4 10 2 -0.04 0.04
DFLZ6V2 FHN 6.2 5.8 6.6 100 1 3 5 2 -0.01 0.06
DFLZ6V8 FHO 6.8 6.4 7.2 100 1 3 5 3 0 0.07
DFLZ7V5 FHQ 7.5 7.0 7.9 100 1 2 5 3 0 0.07
DFLZ8V2 FHR 8.2 7.7 8.7 100 1 2 5 3 0.03 0.08
DFLZ9V1 FHT 9.1 8.5 9.6 50 1 4 5 5 0.03 0.08
DFLZ10 FHU 10 9.4 10.6 50 1 4 5 7.5 0.05 0.09
DFLZ11 FHV 11 10.4 11.6 50 1 7 4 8.2 0.05 0.10
DFLZ12 FHW 12 11.4 12.7 50 1 7 3 9.1 0.05 0.10
DFLZ13 FHX 13 12.4 14.1 50 1 10 2 10 0.05 0.10
DFLZ15 FHZ 15 13.8 15.6 50 1 10 1 11 0.05 0.10
DFLZ16 FJA 16 15.3 17.1 25 1 15 1 12 0.06 0.11
DFLZ18 FJF 18 16.8 19.1 25 2 15 1 13 0.06 0.11
DFLZ20 FJG 20 18.8 21.2 25 3 15 1 15 0.06 0.11
DFLZ22 FJK 22 20.8 23.3 25 3 15 1 16 0.06 0.11
DFLZ24 FJL 24 22.8 25.6 25 2 15 1 18 0.06 0.11
DFLZ27 FJN 27 25.1 28.9 25 3 15 1 20 0.06 0.11
DFLZ30 FJQ 30 28 32 25 8 15 1 22 0.06 0.11
DFLZ33 FJR 33 31 35 25 5 15 1 24 0.06 0.11
DFLZ36 FJS 36 34 38 10 5 40 1 27 0.06 0.11
DFLZ39 FJT 39 37 41 10 5 40 1 30 0.06 0.11

Notes: 5. Device mounted on 1" x 1", FR-4 PCB; 2 oz. Cu pad layout as shown on Diodes Inc. suggested pad layout document AP02001.pdf at

POWERDI is a registered trademark of Diodes Incorporated.

DFLZ5V1 - DFLZ39

Document number: DS30464 Rev. 11 - 2

http://www.diodes.com.
6 Theoretical R

7. Short duration pulse test used to minimize self-heating effect.

calculated from the top center of the die straight down to the PCB/cathode tab solder junction.

θJS

www.diodes.com

2 of 4

— 1.0 W

110 —

— 9
— -55 to +150

Maximum Reverse

Temperature
Current
(Note 7)

@ VR

R

A

V Min Max

C/W
C/W

C

Coefficient

@ I

ZTC

%/°C

March 2014

© Diodes Incorporated