DDZ5V1B_1 DIODES | Alldatasheet

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Technical content

Features

Characteristic Symbol Value Unit Power Dissipation (Note 1) Pd 500 mW Thermal Resistance, Junction to Ambient Air (Note 1) R/c113JA 305 /c176C/W @ TA = 25/c176C unless otherwise specified A B C D E G H J

DS30407 Rev. 7 - 2 2 of 6 DDZ5V1B - DDZ43 www.diodes.com Type Number Marking Code Zener Voltage Range (Notes 2, 3) Maximum Zener Impedance (Note 4) Maximum Reverse Current (Note 5) VZ @I ZT IZT ZZT @I ZT ZZK @I ZK IZK IR @V R Min (V) Max (V) mA /c87 mA uA V DDZ5V1B KM 4.94 5.20 20 17 480 1 5 1.5 DDZ5V6B KN 5.45 5.73 20 11 400 1 0.5 2.5 DDZ6V2B KO 5.96 6.27 20 7 150 1 0.5 4.0 DDZ43 ZR 42.14 43.86 5 90 /c190/c190 0.05 33.0 Electrical Characteristics Table 1@ TA = 25/c176C unless otherwise specified Notes: 2. The Zener voltage is measured 40ms after power is supplied. 3. For inquiries on tighter tolerances, or alternate nominal zener voltages, please contact your Diodes Inc. sales representative for availability and minimum order details. 4. f = 1kHz. 5. Short duration pulse test used to minimize self-heating effect.

DS30407 Rev. 7 - 2 3 of 6 DDZ5V1B - DDZ43 www.diodes.com OUS F ORWARD CURRENT (mA) F V , INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics F 100 1.0 0.1 0.01 1000 8.0 11.0 13.0 15.0 I, Z E N E R CURRENT (A) Z V , ZENER BREAKDOWN VOLTAGE (V) Fig. 5 Typical Reverse Characteristics, DDZ10C - DDZ1 4 Z 10.0 12.0 14.0 100n 10m 100m DDZ10C DDZ13B DDZ14 DDZ11C DDZ12C 0.1 0.2 0.3 0.4 0.5 2505 0 75 100 125 150 P , POWER DISSIPATION (W) d T , AMBIENT TEMPERATURE ( C) Fig. 1 Power Dissipation vs. Ambient Temperature A ° 0.6 100n 10m 100m 4.0 6.0 8.0 10.0 I, Z E N E R CURRENT (A) Z V , ZENER BREAKDOWN VOLTAGE (V) Fig. 4 Typical Reverse Characteristics, DDZ5V6B - DDZ9V1 C Z 5.0 7.0 9.0 DDZ5V6B DDZ6V2B DDZ6V8C DDZ7V5C DDZ8V2C DDZ9V1C 10n 100n I , ZENER CURRENT (A)Z V , ZENER BREAKDOWN VOLTAGE (V) Fig.3 T ypical Reverse Characteristics Z 10m 100m 10 15 20 25 30 35 40 45 5V6B 8V2C9V1C10C11C12C13B6V2B6V8C7V5C 1415 16 20C18C 22D 24C 27D 33 36 43

DS30407 Rev. 7 - 2 4 of 6 DDZ5V1B - DDZ43 www.diodes.com 0.1 100 1000 10,000 12 13 14 15 16 17 18 V , ZENER VOLTAGE (V) Fig. 11 Typical Zener Impedance Characteristics, DDZ12C - DDZ18C Z I= 5 m AZ I= 1 m AZ 0.1 100 1000 10,000 V , ZENER VOLTAGE (V) Fig. 10 Typical Zener Impedance Characteristics, DDZ5V6B - DDZ12C Z I= 1 m AZ I= 5 m AZ I= 2 0 m AZ 38 42 46 50 I , ZENER CURRENT (A)Z V , ZENER BREAKDOWN VOLTAGE (V) Fig.9 T ypical Reverse Characteristics, DDZ43 Z 40 44 48 DDZ43 100n 10m 100m 26 30 34 38 I, Z E N E R CURRENT (A) Z V , ZENER BREAKDOWN VOLTAGE (V) Fig. 8 Typical Reverse Characteristics, DDZ27D - DDZ36 Z 28 32 36 DDZ27D DDZ33 DDZ36 100n 10m 100m 14 16 18 20 I , ZENER CURRENT (A)Z V , ZENER BREAKDOWN VOLTAGE (V) Fig.6 T ypical Reverse Characteristics, DDZ15 - DDZ18C Z 15 17 19 DDZ16 DDZ15 100n 10m 100m DDZ18C 19 21 23 25 I , ZENER CURRENT (A)Z V , ZENER BREAKDOWN VOLTAGE (V) Fig.7 T ypical Reverse Characteristics, DDZ20C - DDZ24C Z 20 22 24 DDZ20C DDZ22D DDZ24C 100n 10m 100m

DS30407 Rev. 7 - 2 5 of 6 DDZ5V1B - DDZ43 www.diodes.com -0.08 0.12 -0.04 -0.06 20 26 30 TC of V , TEMPERATURE COEFFICIENT OF ZENER VOLTAGE (%/°C)Z V , ZENER VOLTAGE (V)Z Fig. 17 Typical Temperature Coefficient of Zener Voltage, DDZ20C-DDZ30D 2422 28 -0.02 0.02 0.04 0.06 0.08 0.10 I= 5 m AZT I= 2 m AZT -0.08 0.12 -0.04 -0.06 10 16 20 TC of V , TEMPERATURE COEFFICIENT OF ZENER VOLTAGE (%/°C)Z V , ZENER VOLTAGE (V)Z Fig. 16 Typical Temperature Coefficient of Zener Voltage vs. Zener Voltage, DDZ10C-DDZ20C 1412 18 -0.02 0.02 0.04 0.06 0.08 0.10 I= 5 m AZT -0.08 0.12 -0.04 -0.06 06 1 0 TC of V , TEMPERATURE COEFFICIENT OF ZENER VOLTAGE (%/°C)Z V , ZENER VOLTAGE (V)Z Fig. 15 Typical Temperature Coefficient of Zener Voltage vs. Zener Voltage, DDZ6V2B-DDZ10C 42 8 -0.02 0.02 0.04 0.06 0.08 0.10 I= 5 m AZT 0.1 100 1000 10,000 36 38 40 42 44 46 48 V , ZENER VOLTAGE (V) Fig. 14 Typical Zener Impedance Characteristics, DDZ36 - DDZ43 Z I= 2 m AZ 0.1 100 1000 10,000 18 19 20 21 22 23 24 V , ZENER VOLTAGE (V) Fig. 12 Typical Zener Impedance Characteristics, DDZ18C - DDZ24C Z I= 5 m AZ I= 1 m AZ 0.1 100 1000 10,000 24 26 28 30 32 34 V , ZENER VOLTAGE (V) Fig. 13 Typical Zener Impedance Characteristics, DDZ24C - DDZ33 Z I= 2 m AZ

DS30407 Rev. 7 - 2 6 of 6 DDZ5V1B - DDZ43 www.diodes.com -0.08 0.12 -0.04 -0.06 30 42 50 TC of V , TEMPERATURE COEFFICIENT OF ZENER VOLTAGE (%/°C)Z V , ZENER VOLTAGE (V)Z Fig. 18 Typical Temperature Coefficient of Zener Voltage, DDZ30D-DDZ43 3834 46 -0.02 0.02 0.04 0.06 0.08

0.10 I= 2 m AZT

C , TOTAL CAPACITANCE (pF) T 100 10 1001 V , NOMINAL ZENER VOLTAGE (V) Fig. 19 Total Capacitance vs. Nominal Zener Voltage Z T=2 5° C f = 1MHz j V= 2 VR V= 1 VR Device Packaging Shipping DDZ(VZ Rank)-7* SOD-123 3000/Tape & Reel

Ordering Information

  • Example: The part number for the 6.2 Volt device would be DDZ6V2B-7. 7. No purposefully added lead. Year 2006 2007 2008 2009 2010 2011 2012 Code TU V WX Y Z Date Code Key XX YM Marking Information (Note 6 and 7) XX = Product Type Marking Code (See Table 1) YM = Date Code Marking Y = Year (ex: T = 2006) M = Month (ex: 9 = September) Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Code 123 4 5 6 7 89 OND IMPORTANT NOTICE LIFE SUPPORT Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein;neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such useand will agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages. Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the President of Diodes Incorporated.