Diodes DDZ9689S - DDZ9717S User Manual
Features, Mechanical data, Maximum ratings
DDZ9689S - DDZ9717S
Document number: DS30409 Rev. 6 - 2
1 of 7
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 websit
3.
Device mounted on FR-4 PC board with recommended pad layout, which can be found on our website at
Top View