Diodes BZT52C2V0, BZT52C51 User Manual

Features

• Planar Die Construction

• 500mW Power Dissipation

• General Purpose, Medium Current

• Ideally Suited for Automated Assembly Processes

• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

• Halogen and Antimony Free. “Green” Device (Notes 3 & 4)

• Qualified to AEC-Q101 Standards for High Reliability

Mechanical Data

• Case: SOD123

• Case Material: Molded Plastic. UL Flammability Classification

Rating 94V-0

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

• Terminals: Matte Tin Finish annealed over Alloy 42 leadframe

(Lead Free Plating). Solderable per MIL-STD-202, Method 208

• Polarity: Cathode Band

• Weight: 0.010 grams (approximate)

SOD123

Top View

BZT52C2V0 - BZT52C51

SURFACE MOUNT ZENER DIODE

Ordering Information (Notes 5 & 6)

Part Number Qualification Case Packaging

(Type Number)-7-F Commercial SOD123 3000/Tape & Reel

(Type Number)Q-7-F Automotive SOD123 3000/Tape & Reel

(Type Number)-13-F Commercial SOD123 10,000/Tape & Reel

(Type Number)Q-13-F Automotive SOD123 10,000/Tape & Reel

Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.

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

5. For packaging details, go to our website at http://www.diodes.com.

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. Product manufactured with Date Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Product manufactured prior to Date Code V9 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.

6. For (Type Number), please see the Electrical Characteristics Table. Example: 6.2V Zener = BZT52C6V2Q-13-F.

Marking Information

Date Code Key

Year 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017

Code N P R S T U V W X Y Z A B C D E

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

BZT52C2V0 - BZT52C51

Document number: DS18004 Rev. 37 - 2

xx = Product Type Marking Code (See Electrical Characteristics Table) YM = Date Code Marking Y = Year (ex: N = 2002) M = Month (ex: 9 = September)

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September 2012

BZT52C2V0 - BZT52C51

Maximum Ratings (@T

= +25°C, unless otherwise specified.)

Single phase, half wave, 60Hz, resistive or inductive load. For capacitance load, derate current by 20%.

Characteristic Symbol Value Unit

Forward Voltage @ IF = 10mA VF

0.9 V

Thermal Characteristics

Characteristic Symbol Value Unit

Power Dissipation (Note 7) @TL = +75°C Power Dissipation (Note 8) @TA = +25°C Thermal Resistance, Junction to Ambient Air (Note 8) Thermal Resistance, Junction to Lead (Note 9) Operating and Storage Temperature Range

P R R

J, TSTG

D D JA JL

Electrical Characteristics (@T

Zener Voltage Range

Type

Number

Marking

Codes

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

= +25°C, unless otherwise specified.)

(Note 10)

VZ @ IZT I

Maximum Zener

Impedance

f = 1kHz

@ IZT Z

@ IZK I

BZT52C2V0 WY 2.0 1.91 2.09 5 100 600 1.0 150 1.0 -3.5 0 5 BZT52C2V4 WX 2.4 2.2 2.6 5 100 600 1.0 50 1.0 -3.5 0 5 BZT52C2V7 W1 2.7 2.5 2.9 5 100 600 1.0 20 1.0 -3.5 0 5 BZT52C3V0 W2 3.0 2.8 3.2 5 95 600 1.0 10 1.0 -3.5 0 5 BZT52C3V3 W3 3.3 3.1 3.5 5 95 600 1.0 5.0 1.0 -3.5 0 5 BZT52C3V6 W4 3.6 3.4 3.8 5 90 600 1.0 5.0 1.0 -3.5 0 5 BZT52C3V9 W5 3.9 3.7 4.1 5 90 600 1.0 3.0 1.0 -3.5 0 5 BZT52C4V3 W6 4.3 4.0 4.6 5 90 600 1.0 3.0 1.0 -3.5 0 5 BZT52C4V7 W7 4.7 4.4 5.0 5 80 500 1.0 3.0 2.0 -3.5 0.2 5 BZT52C5V1 W8 5.1 4.8 5.4 5 60 480 1.0 2.0 2.0 -2.7 1.2 5 BZT52C5V6 W9 5.6 5.2 6.0 5 40 400 1.0 1.0 2.0 -2 2.5 5 BZT52C6V2 WA 6.2 5.8 6.6 5 10 150 1.0 3.0 4.0 0.4 3.7 5 BZT52C6V8 WB 6.8 6.4 7.2 5 15 80 1.0 2.0 4.0 1.2 4.5 5 BZT52C7V5 WC 7.5 7.0 7.9 5 15 80 1.0 1.0 5.0 2.5 5.3 5 BZT52C8V2 WD 8.2 7.7 8.7 5 15 80 1.0 0.7 5.0 3.2 6.2 5 BZT52C9V1 WE 9.1 8.5 9.6 5 15 100 1.0 0.5 6.0 3.8 7.0 5

BZT52C10 WF 10 9.4 10.6 5 20 150 1.0 0.2 7.0 4.5 8.0 5 BZT52C11 WG 11 10.4 11.6 5 20 150 1.0 0.1 8.0 5.4 9.0 5 BZT52C12 WH 12 11.4 12.7 5 25 150 1.0 0.1 8.0 6.0 10.0 5 BZT52C13 WI 13 12.4 14.1 5 30 170 1.0 0.1 8.0 7.0 11.0 5 BZT52C15 WJ 15 13.8 15.6 5 30 200 1.0 0.1 10.5 9.2 13.0 5 BZT52C16 WK 16 15.3 17.1 5 40 200 1.0 0.1 11.2 10.4 14.0 5 BZT52C18 WL 18 16.8 19.1 5 45 225 1.0 0.1 12.6 12.4 16.0 5 BZT52C20 WM 20 18.8 21.2 5 55 225 1.0 0.1 14.0 14.4 18.0 5 BZT52C22 WN 22 20.8 23.3 5 55 250 1.0 0.1 15.4 16.4 - 5 BZT52C24 WO 24 22.8 25.6 5 70 250 1.0 0.1 16.8 18.4 - 5 BZT52C27 WP 27 25.1 28.9 2 80 300 0.5 0.1 18.9 21.4 - 2 BZT52C30 WQ 30 28.0 32.0 2 80 300 0.5 0.1 21.0 24.4 - 2 BZT52C33 WR 33 31.0 35.0 2 80 325 0.5 0.1 23.1 27.4 - 2 BZT52C36 WS 36 34.0 38.0 2 90 350 0.5 0.1 25.2 30.4 - 2 BZT52C39 WT 39 37.0 41.0 2 130 350 0.5 0.1 27.3 33.4 - 2 BZT52C43 WU 43 40.0 46.0 5 100 700 1.0 0.1 32.0 37.6 - 5 BZT52C47 WV 47 44.0 50.0 5 100 750 1.0 0.1 35.0 42.0 - 5 BZT52C51 WW 51 48.0 54.0 5 100 750 1.0 0.1 38.0 46.6 - 5

Notes: 7. R

9. Thermal Resistance measurement obtained via infrared scan method.

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

BZT52C2V0 - BZT52C51

Document number: DS18004 Rev. 37 - 2

= 132°C/W

θJL

8. Device mounted on ceramic PCB with copper pad areas 40mm

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500 mW 370 mW 338 150

-65 to +150

Maximum

Reverse

Current

(Note 10)

IR @ VR

Temperature

Coefficient

@ I

ZTC

mV/°C

°C/W °C/W

°C

Test

Current

ZTC

mA uA V Min Max mA

September 2012

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