DZ23C2V7 - DZ23C51
300mW DUAL SURFACE MOUNT ZENER DIODE
SPICE MODELS: DZ23C27 DZ23C3V0 DZ23C3V3 DZ23C3V6 DZ23C3V9 DZ23C4V3 DZ23C4V7 DZ23C5V1 DZ23C5V6 DZ23C6V2 DZ23C6V8 DZ23C7V5
DZ23C8V2 DZ23C9V1 DZ23C10 DZ23C11 DZ23C12 DZ23C13 DZ23C15 DZ23C16 DZ23C18 DZ23C20 DZ23C22 DZ23C24 DZ23C27 DZ23C30
DZ23C33 DZ23C36 DZ23C39 DZ23C43 DZ23C47 DZ23C51
Features
· Dual Zeners in Common Cathode Configuration
· 300 mW Power Dissipation
· Ideally Suited for Automatic Insertion
· D VZ For Both Diodes in One Case is £ 5%
· Common Anode Style Available
See AZ Series
· Also Available in Lead Free Version
A
TOP VIEW
BC
Mechanical Data
E
D
G
· Case: SOT-23, Molded Plastic
H
· Case material - UL Flammability Rating 94V-0
· Moisture sensitivity: Level 1 per J-STD-020A
· Terminals: Solderable per MIL-STD-202,
Method 208
K
M
J
L
· Also Available in Lead Free Plating (Matte Tin
Finish). Please see Ordering Information,
Note 5, on Page 1
· Polarity: See Diagram
· Marking: Marking Code (See Page 2)
· Approx. Weight: 0.008 grams
SOT-23
Dim Min Max
A
0.37 0.51
B
1.20 1.40
C
2.30 2.50
D
0.89 1.03
E
0.45 0.60
G
1.78 2.05
H
2.80 3.00
J
0.013 0.10
K 0.903 1.10
L
0.45 0.61
M 0.085 0.180
a
0°
8°
All Dimensions in mm
Maximum Ratings @TA = 25°C unless otherwise specified
Characteristic
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Symbol
Pd
RqJA
Tj ,TSTG
Value
300
417
–65 to +150
Unit
mW
°C/W
°C
Ordering Information (Note 4)
Device
(Type Number)-7*
Packaging
SOT-23
Shipping
3000/Tape & Reel
* Add “-7” to the appropriate type number in Table on Page 2 example: 6.2V Zener = DZ23C6V2-7.
Note:
1. Mounted on FR4 PC Board with recommended pad layout which can be found on our website
at http://www.diodes.com/datasheets/ap02001.pdf.
2. Short duration test pulse used to minimize self-heating effect.
3. f = 1KHz.
4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
5. For Lead Free version (with Lead Free terminal finish) part number, please add "-F" suffix to part number above.
Example: DZ23C51-7-F.
DS18002 Rev. 9 - 2
1 of 3
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DZ23C2V7-DZ23C51
ã Diodes Incorporated