Document
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
Lead-free
DDZ5V1B - DDZ43
SURFACE MOUNT PRECISION ZENER DIODE
Features
· · · ·
500mW Power Dissipation on Ceramic PCB Very Tight Tolerance on VZ Ideally Suited for Automated Assembly Processes Lead Free By Design/RoHS Compliant (Note 7) Dim A B
H G D
SOD-123 Min 3.55 2.55 1.40 — 0.45 0.25 — 0° Max 3.85 2.85 1.70 1.35 0.65 — 0.10 8°
Mechanical Data
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Case: SOD-123 Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020C Terminal Connections: Cathode Band Terminals: Finish - Matte Tin annealed over Alloy 42 leadframe. Solderable per MIL-STD-202, Method 208 Marking & Type Code Information: See Electrical Specifications Table Ordering Information: See Page 6 Weight: 0.01 grams (approximate)
C E A B
J
C D E G H J a
0.55 Typical 0.11 Typical
All Dimensions in mm
Maximum Ratings
Forward Voltage
@ TA = 25°C unless otherwise specified Symbol @ IF = 10mA VF Tj, TSTG Value 0.9 -65 to +150 Unit V °C
Characteristic Operating and Storage Temperature Range
Thermal Characteristics
Characteristic Power Dissipation (Note 1)
@ TA = 25°C unless otherwise specified Symbol Pd RqJA Value 500 305 Unit mW °C/W
Thermal Resistance, Junction to Ambient Air (Note 1)
Note:
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
Type Number Marking Code
@ TA = 25°C unless otherwise specified Zener Voltage Range (Notes 2, 3) VZ @ IZT Min (V) Max (V) 5.20 5.73 6.27 6.83 7.01 7.45 7.67 8.19 8.45 9.01 9.30 9.90 10.20 11.05 11.38 12.03 12.35 13.21 14.35 14.62 15.57 16.04 16.51 17.70 18.33 19.59 20.22 21.71 22.63 23.77 24.31 26.26 27.64 29.13 30.51 31.88 33.79 34.49 37.19 39.98 43.86 4.94 5.45 5.96 6.49 6.66 7.07 7.29 7.78 8.03 8.57 8.83 9.41 9.70 10.50 10.82 11.44 11.74 12.55 13.65 13.89 14.80 15.25 15.69 16.82 17.42 18.63 19.23 20.64 21.52 22.61 23.12 24.97 26.29 27.70 29.02 30.32 32.14 32.79 35.36 38.02 42.14 IZT mA 20 20 20 20 20 20 20 20 20 20 20 20 20 10 10 10 10 10 10 10 10 10 10 10 10 10 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 17 11 7 5 5 6 6 8 8 8 8 8 8 10 10 12 12 14 16 16 18 18 18 23 23 28 28 30 30 35 35 45 45 55 55 65 75 75 85 85 90
Table 1
Maximum Zener Impedance (Note 4) ZZT @ IZT W 480 400 150 150 150 120 120 120 120 120 120 120 120 120 120 110 110 110 110 110 150 150 150 150 150 200 200 200 200 200 200 250 250 250 250 250 250 250 250 250 ¾ 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 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 ¾ 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 0.1 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..