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 Pb DDZ5V1B - DDZ43 Lead-free SURFACE MOUNT PRECISION ZENER DIODE Features · · · · 500mW Power Dissipation on Ceramic PCB Very Tight Tolerance on VZ Ideally Suited for Automated Assembly Processes SOD-123 Lead Free By Design/RoHS Compliant (Note 7) Mechanical Data · · Case: SOD-123 D H G Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 · · · Moisture Sensitivity: Level 1 per J-STD-020C · Marking & Type Code Information: See Electrical Specifications Table · · Ordering Information: See Page 6 J Dim Min Max A 3.55 3.85 B 2.55 2.85 C 1.40 1.70 D — 1.35 0.45 0.65 E A B Terminal Connections: Cathode Band G Terminals: Finish - Matte Tin annealed over Alloy 42 leadframe. Solderable per MIL-STD-202, Method 208 C E 0.55 Typical 0.25 — H 0.11 Typical J — 0.10 a 0° 8° All Dimensions in mm Weight: 0.01 grams (approximate) Maximum Ratings @ TA = 25°C unless otherwise specified Characteristic Forward Voltage @ IF = 10mA Operating and Storage Temperature Range Thermal Characteristics Value Unit VF 0.9 V Tj, TSTG -65 to +150 °C Symbol Value Unit Pd 500 mW RqJA 305 °C/W @ TA = 25°C unless otherwise specified Characteristic Power Dissipation (Note 1) Thermal Resistance, Junction to Ambient Air (Note 1) Note: Symbol 1. Device mounted on ceramic PCB; 7.6mm x 9.4mm x 0.87mm with pad areas 25mm 2. DS30407 Rev. 7 - 2 1 of 6 www.diodes.com DDZ5V1B - DDZ43 ã Diodes Incorporated Electrical Characteristics Zener Voltage Range (Notes 2, 3) Type Number Table 1 @ TA = 25°C unless otherwise specified Marking Code VZ @ IZT Maximum Zener Impedance (Note 4) IZT Min (V) Max (V) mA ZZT @ IZT ZZK @ IZK W Maximum Reverse Current (Note 5) IZK IR @ VR 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 DDZ6V8B KP 6.49 6.83 20 5 150 0.5 0.1 5.0 DDZ6V8C YP 6.66 7.01 20 5 150 0.5 0.1 5.0 DDZ7V5B KQ 7.07 7.45 20 6 120 0.5 0.1 6.0 DDZ7V5C YQ 7.29 7.67 20 6 120 0.5 0.1 6.0 DDZ8V2B KR 7.78 8.19 20 8 120 0.5 0.1 6.5 DDZ8V2C YR 8.03 8.45 20 8 120 0.5 0.1 6.5 DDZ9V1B KS 8.57 9.01 20 8 120 0.5 0.1 7.0 DDZ9V1C YS 8.83 9.30 20 8 120 0.5 0.1 7.0 DDZ10B KT 9.41 9.90 20 8 120 0.5 0.1 8.0 DDZ10C YT 9.70 10.20 20 8 120 0.5 0.1 8.0 DDZ11B KU 10.50 11.05 10 10 120 0.5 0.1 8.4 DDZ11C YU 10.82 11.38 10 10 120 0.5 0.1 8.4 DDZ12B KV 11.44 12.03 10 12 110 0.5 0.1 9.1 DDZ12C YV 11.74 12.35 10 12 110 0.5 0.1 9.1 DDZ13B KW 12.55 13.21 10 14 110 0.5 0.1 10.0 DDZ14 GX 13.65 14.35 10 16 110 0.5 0.05 11.0 DDZ14B KX 13.89 14.62 10 16 110 0.5 0.05 11.0 DDZ15 GY 14.80 15.57 10 18 150 0.5 0.05 12.0 DDZ16B KY 15.25 16.04 10 18 150 0.5 0.05 12.0 DDZ16 YY 15.69 16.51 10 18 150 0.5 0.05 12.0 DDZ17 KZ 16.82 17.70 10 23 150 0.5 0.05 14.0 DDZ18C YZ 17.42 18.33 10 23 150 0.5 0.05 14.0 DDZ19 ZJ 18.63 19.59 10 28 200 0.5 0.05 15.0 DDZ20C PJ 19.23 20.22 10 28 200 0.5 0.05 15.0 DDZ21 ZK 20.64 21.71 5 30 200 0.5 0.05 17.0 DDZ22D 2K 21.52 22.63 5 30 200 0.5 0.05 17.0 DDZ23 ZL 22.61 23.77 5 35 200 0.5 0.05 19.0 DDZ24C PL 23.12 24.31 5 35 200 0.5 0.05 19.0 DDZ26 ZM 24.97 26.26 5 45 250 0.5 0.05 21.0 DDZ27D 2M 26.29 27.64 5 45 250 0.5 0.05 21.0 DDZ28 ZN 27.70 29.13 5 55 250 0.5 0.05 23.0 DDZ30D 2N 29.02 30.51 5 55 250 0.5 0.05 23.0 DDZ31 ZO 30.32 31.88 5 65 250 0.5 0.05 25.0 DDZ33 RP 32.14 33.79 5 75 250 0.5 0.05 27.0 DDZ34 ZP 32.79 34.49 5 75 250 0.5 0.05 27.0 DDZ36 ZQ 35.36 37.19 5 85 250 0.5 0.05 30.0 DDZ39F 5Q 38.02 39.98 5 85 250 0.5 0.05 30.0 DDZ43 ZR 42.14 43.86 5 90 ¾ ¾ 0.05 33.0 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 2 of 6 www.diodes.com DDZ5V1B - DDZ43 IF, INSTANTANEOUS FORWARD CURRENT (mA) 0.6 0.4 0.3 0.2 0.1 0 75 50 100 125 1.0 0.1 0.01 0 150 27D 24C 20C 22D 18C 5V6B 6V2B 6V8C 7V5C 8V2C 9V1C 10C 11C 12C 13B 14 15 16 0.6 0.8 1.0 1.2 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics TA, AMBIENT TEMPERATURE (° C) Fig. 1 Power Dissipation vs. Ambient Temperature 100m 0.4 0.2 43 25 10 36 0 100 33 Pd, POWER DISSIPATION (W) 0.5 1000 IZ, ZENER CURRENT (A) 10m 1m 100n 10n 0 5 10 15 25 20 35 30 40 45 VZ, ZENER BREAKDOWN VOLTAGE (V) Fig. 3 Typical Reverse Characteristics 100m 100m DDZ8V2C DDZ5V6B 10m 1m DDZ10C DDZ14 IZ, ZENER CURRENT (A) IZ, ZENER CURRENT (A) 10m 1m DDZ6V2B DDZ11C DDZ12C DDZ6V8C DDZ13B DDZ7V5C DDZ9V1C 100n 100n 8.0 10.0 11.0 12.0 13.0 14.0 15.0 VZ, ZENER BREAKDOWN VOLTAGE (V) Fig. 5 Typical Reverse Characteristics, DDZ10C - DDZ14 DS30407 Rev. 7 - 2 3 of 6 www.diodes.com 4.0 5.0 6.0 7.0 8.0 9.0 10.0 VZ, ZENER BREAKDOWN VOLTAGE (V) Fig. 4 Typical Reverse Characteristics, DDZ5V6B - DDZ9V1C DDZ5V1B - DDZ43 100m 100m DDZ15 10m IZ, ZENER CURRENT (A) IZ, ZENER CURRENT (A) 10m 1m DDZ18C DDZ16 100n DDZ22D DDZ24C 100n 15 14 18 17 16 20 19 19 VZ, ZENER BREAKDOWN VOLTAGE (V) Fig. 6 Typical Reverse Characteristics, DDZ15 - DDZ18C 100m 10m 10m IZ, ZENER CURRENT (A) 1m DDZ27D DDZ36 100n 26 28 30 32 34 36 38 20 22 23 24 25 1m DDZ43 100n 38 VZ, ZENER BREAKDOWN VOLTAGE (V) Fig. 8 Typical Reverse Characteristics, DDZ27D - DDZ36 40 42 44 46 48 50 VZ, ZENER BREAKDOWN VOLTAGE (V) Fig. 9 Typical Reverse Characteristics, DDZ43 10,000 10,000 1000 1000 100 100 IZ = 1mA 10 21 VZ, ZENER BREAKDOWN VOLTAGE (V) Fig. 7 Typical Reverse Characteristics, DDZ20C - DDZ24C 100m DDZ33 IZ, ZENER CURRENT (A) DDZ20C 1m 10 IZ = 5mA IZ = 5mA 1 IZ = 1mA 1 IZ = 20mA 0.1 0.1 6.0 9.0 10.0 11.0 12 8.0 VZ, ZENER VOLTAGE (V) Fig. 10 Typical Zener Impedance Characteristics, DDZ5V6B - DDZ12C 5.0 DS30407 Rev. 7 - 2 7.0 4 of 6 www.diodes.com 12 13 14 15 16 17 18 VZ, ZENER VOLTAGE (V) Fig. 11 Typical Zener Impedance Characteristics, DDZ12C - DDZ18C DDZ5V1B - DDZ43 10,000 10,000 1000 1000 100 100 10 10 IZ = 2mA IZ = 5mA IZ = 1mA 1 1 0.1 0.1 18 21 20 19 22 23 24 24 VZ, ZENER VOLTAGE (V) Fig. 12 Typical Zener Impedance Characteristics, DDZ18C - DDZ24C 28 32 30 34 VZ, ZENER VOLTAGE (V) Fig. 13 Typical Zener Impedance Characteristics, DDZ24C - DDZ33 10,000 TC of VZ, TEMPERATURE COEFFICIENT OF ZENER VOLTAGE (%/°C) 0.12 1000 100 IZ = 2mA 10 1 0.10 0.08 0.06 IZT = 5mA 0.04 0.02 0 -0.02 -0.04 -0.06 -0.08 0.1 36 42 40 38 44 46 0 48 VZ, ZENER VOLTAGE (V) Fig. 14 Typical Zener Impedance Characteristics, DDZ36 - DDZ43 0.12 0.12 0.10 0.10 0.08 2 4 6 8 10 VZ, ZENER VOLTAGE (V) Fig. 15 Typical Temperature Coefficient of Zener Voltage vs. Zener Voltage, DDZ6V2B-DDZ10C TC of VZ, TEMPERATURE COEFFICIENT OF ZENER VOLTAGE (%/°C) TC of VZ, TEMPERATURE COEFFICIENT OF ZENER VOLTAGE (%/°C) 26 IZT = 5mA 0.06 0.04 0.02 0 -0.02 -0.04 -0.06 -0.08 IZT = 5mA 0.08 IZT = 2mA 0.06 0.04 0.02 0 -0.02 -0.04 -0.06 -0.08 10 12 14 16 18 20 VZ, ZENER VOLTAGE (V) Fig. 16 Typical Temperature Coefficient of Zener Voltage vs. Zener Voltage, DDZ10C-DDZ20C DS30407 Rev. 7 - 2 5 of 6 www.diodes.com 20 26 28 24 VZ, ZENER VOLTAGE (V) Fig. 17 Typical Temperature Coefficient of Zener Voltage, DDZ20C-DDZ30D 22 30 DDZ5V1B - DDZ43 100 0.10 Tj = 25 °C f = 1MHz IZT = 2mA CT, TOTAL CAPACITANCE (pF) TC of VZ, TEMPERATURE COEFFICIENT OF ZENER VOLTAGE (%/°C) 0.12 0.08 0.06 0.04 0.02 0 -0.02 VR =1V VR = 2V 10 -0.04 -0.06 1 10 1 -0.08 30 34 42 38 50 46 VZ, NOMINAL ZENER VOLTAGE (V) Fig. 19 Total Capacitance vs. Nominal Zener Voltage VZ, ZENER VOLTAGE (V) Fig. 18 Typical Temperature Coefficient of Zener Voltage, DDZ30D-DDZ43 Ordering Information 100 (Note 6 and 7) Device Packaging Shipping DDZ(VZ Rank)-7* SOD-123 3000/Tape & Reel * Example: The part number for the 6.2 Volt device would be DDZ6V2B-7. Note : 6. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. 7. No purposefully added lead. Marking Information YM XX XX = Product Type Marking Code (See Table 1) YM = Date Code Marking Y = Year (ex: T = 2006) M = Month (ex: 9 = September) Date Code Key Year 2006 2007 2008 2009 2010 2011 2012 Code T U V W X Y Z 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 IMPORTANT NOTICE 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 use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages. LIFE SUPPORT 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. DS30407 Rev. 7 - 2 6 of 6 www.diodes.com DDZ5V1B - DDZ43