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SPICE MODEL: DDZ5V1BS DDZ5V6BS DDZ6V2BS DDZ6V8CS DDZ7V5CS DDZ8V2CS DDZ9V1CS DDZ10CS DDZ11CS DDZ12CS DDZ13BS DDZ14S DDZ15S DDZ16S DDZ18CS DDZ20CS DDZ22DS DDZ24CS DDZ27DS DDZ30DS DDZ33S DDZ36S DDZ39FS DDZ43S Pb Lead-free DDZ5V1BS - DDZ43S SURFACE MOUNT PRECISION ZENER DIODE Features * * * * * * * * * * * * * Very Sharp Breakdown Characteristics Very Tight Tolerance on VZ Ideally Suited for Automated Assembly Processes Very Low Leakage Current Lead Free By Design/RoHS Compliant (Note 7) H G A B D SOD-323 Dim A J Min 2.30 1.60 1.20 0.25 0.20 0.10 0 Max 2.70 1.80 1.40 0.35 0.40 0.15 8 B C D E G H J a Mechanical Data Case: SOD-323 Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 Moisture sensitivity: Level 1 per J-STD-020C Terminals: Finish - Matte Tin annealed over Alloy 42 leadframe. Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Marking & Type Code Information: See Electrical Specifications Table Ordering Information: See Last Page Weight: 0.004 grams (approximate) @ TA = 25C unless otherwise specified Symbol @ IF = 10mA VF Tj, TSTG C 1.05 Typical E 0.05 Typical All Dimensions in mm Maximum Ratings Forward Voltage Characteristic Operating and Storage Temperature Range Value 0.9 -65 to +150 Unit V C Thermal Characteristics Characteristic Power Dissipation (Note 1) @ TA = 25C unless otherwise specified Symbol Pd RqJA Value 200 625 Unit mW C/W Thermal Resistance, Junction to Ambient Air (Note 1) Notes: 1. Device mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. DS30414 Rev. 4 - 2 1 of 6 www.diodes.com DDZ5V1BS - DDZ43S a Diodes Incorporated Electrical Characteristics Type Number Marking Code @ TA = 25C unless otherwise specified Zener Voltage Range (Notes 2,3) VZ @ IZT Min (V) Max (V) 5.20 5.73 6.27 7.01 7.67 8.45 9.30 10.20 11.38 12.35 13.21 14.35 15.57 16.51 18.33 20.22 22.63 24.31 27.64 30.51 33.79 37.19 39.98 43.86 4.94 5.45 5.96 6.66 7.29 8.03 8.83 9.70 10.82 11.74 12.55 13.65 14.80 15.69 17.42 19.23 21.52 23.12 26.29 29.02 32.14 35.36 38.02 42.14 IZT mA 20 20 20 20 20 20 20 20 10 10 10 10 10 10 10 10 5 5 5 5 5 5 5 5 17 11 7 5 6 8 8 8 10 12 14 16 18 18 23 28 30 35 45 55 75 85 85 90 Table 1 Maximum Zener Impedance (Note 4) ZZT @ IZT W 480 400 150 150 120 120 120 120 120 110 110 110 150 150 150 200 200 200 250 250 250 250 250 3/4 ZZK @ IZK IZK mA 1 1 1 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 3/4 Maximum Reverse Current (Note 5) IR uA 5 0.5 0.5 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 @ VR V 1.5 2.5 4.0 5.0 6.0 6.5 7.0 8.0 8.4 9.1 10.0 11.0 12.0 12.0 14.0 15.0 17.0 19.0 21.0 23.0 27.0 30.0 30.0 33.0 DDZ5V1BS DDZ5V6BS DDZ6V2BS DDZ6V8CS DDZ7V5CS DDZ8V2CS DDZ9V1CS DDZ10CS DDZ11CS DDZ12CS DDZ13BS DDZ14S DDZ15S DDZ16S DDZ18CS DDZ20CS DDZ22DS DDZ24CS DDZ27DS DDZ30DS DDZ33S DDZ36S DDZ39FS DDZ43S Notes: KM KN KO YP YQ YR YS YT YU YV KW GX GY YY YZ PJ 2K PL 2M 2N RP ZQ 5Q ZR 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 test pulse used to minimize self-heating effect. DS30414 Rev. 4 - 2 2 of 6 www.diodes.com DDZ5V1BS - DDZ43S IF, INSTANTANEOUS FORWARD CURRENT (mA) 240 1000 200 Pd, POWER DISSIPATION (mW) 100 160 10 120 1.0 80 0.1 40 0 0 25 50 75 100 125 150 TA, AMBIENT TEMPERATURE ( C) Fig. 1 Power Dissipation vs Ambient Temperature 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics 5V6B 6V2B 6V8C 7V5C 8V2C 9V1C 10C 11C 12C 13B 14 15 20C 22D 24C 18C 27D 100m 10m 39F 33 IZ, ZENER CURRENT (A) 1m 100n 10n 0 5 10 15 20 16 25 30 35 40 43 45 VZ, ZENER BREAKDOWN VOLTAGE (V) Fig. 3 Typical Reverse Characteristics 100m DDZ5V6BS DDZ8V2CS DDZ9V1CS 100m 10m 10m IZ, ZENER CURRENT (A) 1m IZ, ZENER CURRENT (A) 1m DDZ10CS DDZ14S DDZ6V2BS DDZ11CS DDZ6V8CS DDZ7V5CS DDZ12CS DDZ13BS 100n 4.0 5.0 6.0 7.0 8.0 9.0 10.0 VZ, ZENER BREAKDOWN VOLTAGE (V) Fig. 4 Typical Reverse Characteristics, DDZ5V6BS - DDZ9V1CS 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, DDZ10CS - DDZ14S DS30414 Rev. 4 - 2 3 of 6 www.diodes.com DDZ5V1BS - DDZ43S 100m 100m DDZ20CS 10m DDZ15S 10m IZ, ZENER CURRENT (A) 1m DDZ18CS IZ, ZENER CURRENT (A) 1m DDZ22DS DDZ16S DDZ24CS 100n 14 15 16 17 18 19 20 VZ, ZENER BREAKDOWN VOLTAGE (V) Fig. 6 Typical Reverse Characteristics, DDZ15S - DDZ18CS 100n 19 20 21 22 23 24 25 VZ, ZENER BREAKDOWN VOLTAGE (V) Fig. 7 Typical Reverse Characteristics, DDZ20CS - DDZ24CS 100m 100m 10m 10m IZ, ZENER CURRENT (A) IZ, ZENER CURRENT (A) DDZ33S DDZ39FS 1m DDZ27DS 1m DDZ43S DDZ36S 100n 26 28 30 32 34 36 38 VZ, ZENER BREAKDOWN VOLTAGE (V) Fig. 8 Typical Reverse Characteristics, DDZ27DS - DDZ36S 100n 38 40 42 44 46 48 50 VZ, ZENER BREAKDOWN VOLTAGE (V) Fig. 9 Typical Reverse Characteristics, DDZ39FS - DDZ43S 10,000 10,000 1000 1000 100 100 10 IZ = 5mA IZ = 1mA 10 IZ = 5mA 1 IZ = 20mA 1 IZ = 1mA 0.1 5.0 9.0 10.0 11.0 12 8.0 VZ, ZENER VOLTAGE (V) Fig. 10 Typical Zener Impedance Characteristics, DDZ5V6BS - DDZ12CS 7.0 6.0 0.1 12 13 14 15 16 17 18 VZ, ZENER VOLTAGE (V) Fig. 11 Typical Zener Impedance Characteristics, DDZ12CS - DDZ18CS DS30414 Rev. 4 - 2 4 of 6 www.diodes.com DDZ5V1BS - DDZ43S 10,000 10,000 1000 1000 100 100 10 IZ = 5mA IZ = 1mA 10 IZ = 2mA 1 1 0.1 18 19 20 21 22 23 24 VZ, ZENER VOLTAGE (V) Fig. 12 Typical Zener Impedance Characteristics, DDZ18CS - DDZ24CS 10,000 TC of VZ, TEMPERATURE COEFFICIENT OF ZENER VOLTAGE (%/C) 0.1 24 26 28 30 32 34 VZ, ZENER VOLTAGE (V) Fig. 13 Typical Zener Impedance Characteristics, DDZ24CS - DDZ33S 0.12 0.10 0.08 0.06 0.04 0.02 0 -0.02 -0.04 -0.06 -0.08 IZT = 5mA 1000 100 IZ = 2mA 10 1 0.1 34 36 38 40 42 44 46 48 VZ, ZENER VOLTAGE (V) Fig. 14 Typical Zener Impedance Characteristics, DDZ36S - DDZ43S 0 2 4 6 8 10 VZ, ZENER VOLTAGE (V) Fig. 15 Typical Temperature Coefficient of Zener Voltage vs. Zener Voltage, DDZ6V2BS-DDZ10CS 0.12 0.12 TC of VZ, TEMPERATURE COEFFICIENT OF ZENER VOLTAGE (%/C) TC of VZ, TEMPERATURE COEFFICIENT OF ZENER VOLTAGE (%/C) 0.10 0.08 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, DDZ10CS-DDZ20CS IZT = 5mA 0.10 0.08 0.06 0.04 0.02 0 -0.02 -0.04 -0.06 -0.08 20 26 28 24 VZ, ZENER VOLTAGE (V) Fig. 17 Typical Temperature Coefficient of Zener Voltage, DDZ20CS-DDZ30DS 22 30 IZT = 5mA IZT = 2mA DS30414 Rev. 4 - 2 5 of 6 www.diodes.com DDZ5V1BS - DDZ43S 0.12 100 IZT = 2mA Tj = 25 C f = 1MHz TC of VZ, TEMPERATURE COEFFICIENT OF ZENER VOLTAGE (%/C) 0.10 0.08 0.06 0.04 0.02 0 -0.02 -0.04 -0.06 -0.08 30 CT, TOTAL CAPACITANCE (pF) VR =1V VR = 2V 10 1 1 10 100 34 38 42 46 50 VZ, ZENER VOLTAGE (V) Fig. 18 Typical Temperature Coefficient of Zener Voltage, DDZ30DS-DDZ43S VZ, NOMINAL ZENER VOLTAGE (V) Fig. 19 Total Capacitance vs Nominal Zener Voltage Ordering Information Device (Type Number)-7* (Note 6) Packaging SOD-323 Shipping 3000/Tape & Reel * Example: The part number for the 6.2 Volt device would be DDZ6V2BS-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 XX XX = Product Type Marking Code (See Table 1) 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. DS30414 Rev. 4 - 2 6 of 6 www.diodes.com DDZ5V1BS - DDZ43S |
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