Diodes DDZ9689S - DDZ9717S - Manual

DDZ9689S - DDZ9717S
Document number: DS30409 Rev. 6 - 2
1 of 7
www.diodes.com
August 2009
© Diodes Incorporated
DDZ9689S - DDZ9717S
SURFACE MOUNT PRECISION ZENER DIODE
Features
•
Very Sharp Breakdown Characteristics
• Very Tight Tolerance on V
Z
•
Ideally Suited for Automated Assembly Processes
•
Very Low Leakage Current
• Lead Free By Design/RoHS Compliant (Note 1)
• “Green” Device (Note 2)
Mechanical Data
• Case:
SOD-323
• Case Material: Molded Plastic, “Green” Molding Compound. UL
Flammability Classification Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020
• Terminals: Finish - Matte Tin annealed over Alloy 42 leadframe.
Solderable per MIL-STD-202, Method 208
• Polarity: Cathode Band
•
Marking Information: See Page 6
•
Ordering Information: See Page 6
• Weight: 0.004 grams (approximate)
Maximum Ratings
@T
A
= 25°C unless otherwise specified
Characteristic Symbol Value Unit
Forward Voltage @ I
F
= 10mA V
F
0.9 V
Thermal Characteristics
Characteristic Symbol Value Unit
Power Dissipation (Note 3) P D
200 mW
Thermal Resistance, Junction to Ambient Air (Note 3) R θJA 625 °C/W
Operating and Storage Temperature Range T J, T STG
-65 to +150 °C
Notes: 1. No purposefully added lead.
2. Diode’s Inc.’s “Green” policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
3. 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.
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