DFLZ5V1Q - DFLZ39Q
Green
1.0W SURFACE MOUNT POWER ZENER DIODE
POWERDI 123
Features Mechanical Data
1W Power Dissipation on FR-4 PCB Case: POWERDI123
Large, exposed pad and heat sink designed for superior thermal Case Material: Molded Plastic, Green Molding Compound.
performance UL Flammability Classification Rating 94V-0
Lead-Free Finish; RoHS Compliant (Notes 1 & 2) Moisture Sensitivity: Level 1 per J-STD-020
Halogen and Antimony Free. Green Device (Note 3) Terminal Connections: Cathode Band
Qualified to AEC-Q101 Standards for High Reliability Terminals: Finish - Matte Tin Annealed over Copper Leadframe.
Patented Interlocking Clip Design for High Surge Capacity, US Solderable per MIL-STD-202, Method 208
Patent #7,095,113 Weight: 0.01 grams (Approximate)
Top View
Ordering Information (Note 4)
Part Number Qualification Case Packaging
Automotive
(Type Number)Q-7* POWERDI 123 3,000/Tape & Reel
* Add -7 to the appropriate type number in Electrical Characteristics Table. Example: 6.2V Zener = DFLZ6V2Q-7
Notes: 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied.
2. See
DFLZ5V1Q - DFLZ39Q
Maximum Ratings (@T = +25C, unless otherwise specified.)
A
Characteristic Symbol Value Unit
Forward Voltage @ I = 200mA V 1.2 V
F F
Thermal Characteristics
Characteristic Symbol Typ Value Unit
Power Dissipation (Note 5) P 1.0 W
D
Thermal Resistance Junction to Ambient Air (Note 5) 110 C/W
R
JA
Thermal Resistance Junction to Soldering Point (Note 6) 9 C/W
R
JS
Operating and Storage Temperature Range T , T -55 to +150 C
J STG
Electrical Characteristics (@T = +25C, unless otherwise specified.)
A
Maximum Reverse
Temperature
Zener Voltage Range Zener Impedance
Current
Coefficient
(Note 7)
(Note 8)
Type Marking
(Note 7)
@ I
ZTC
Number Codes
%/ C
V @ I I Z @ I I @ V
Z ZT ZT ZT ZT R R
Nom (V) Min (V) Max (V) mA Typ () Max () A V Min Max
DFLZ5V1Q FHK 5.1 4.8 5.4 100 2 6 2.5 1 -0.08 -0.2
DFLZ5V6Q FHL 5.6 5.2 6.0 100 1 4 10 2 -0.04 0.04
DFLZ6V2Q FHN 6.2 5.8 6.6 100 1 3 5 2 -0.01 0.06
DFLZ6V8Q FHO 6.8 6.4 7.2 100 1 3 5 3 0 0.07
DFLZ7V5Q FHQ 7.5 7.0 7.9 100 1 2 5 3 0 0.07
DFLZ8V2Q FHR 8.2 7.7 8.7 100 1 2 5 3 0.03 0.08
DFLZ9V1Q FHT 9.1 8.5 9.6 50 1 4 5 5 0.03 0.08
DFLZ10Q FHU 10 9.4 10.6 50 1 4 5 7.5 0.05 0.09
DFLZ11Q FHV 11 10.4 11.6 50 1 7 4 8.2 0.05 0.10
DFLZ12Q FHW 12 11.4 12.7 50 1 7 3 9.1 0.05 0.10
DFLZ13Q FHX 13 12.4 14.1 50 1 10 2 10 0.05 0.10
DFLZ15Q FHZ 15 13.8 15.6 50 1 10 1 11 0.05 0.10
DFLZ16Q FJA 16 15.3 17.1 25 1 15 1 12 0.06 0.11
DFLZ18Q FJF 18 16.8 19.1 25 2 15 1 13 0.06 0.11
DFLZ20Q FJG 20 18.8 21.2 25 3 15 1 15 0.06 0.11
DFLZ22Q FJK 22 20.8 23.3 25 3 15 1 16 0.06 0.11
DFLZ24Q FJL 24 22.8 25.6 25 2 15 1 18 0.06 0.11
DFLZ27Q FJN 27 25.1 28.9 25 3 15 1 20 0.06 0.11
DFLZ30Q FJQ 30 28 32 25 8 15 1 22 0.06 0.11
DFLZ33Q FJR 33 31 35 25 5 15 1 24 0.06 0.11
DFLZ36Q FJS 36 34 38 10 5 40 1 27 0.06 0.11
DFLZ39Q FJT 39 37 41 10 5 40 1 30 0.06 0.11
Notes: 5. Device mounted on 1" x 1", FR-4 PCB; 2 oz. Cu pad layout as shown on Diodes Inc. suggested pad layout document AP02001.pdf at