DDZ21 Datasheet PDF - Diodes
| Part Number | DDZ21 | |
| Description | SURFACE MOUNT PRECISION ZENER DIODE | |
| Manufacturers | Diodes | |
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There is a preview and DDZ21 download ( pdf file ) link at the bottom of this page. Total 7 Pages | ||
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DDZ5V1B - DDZ43
SURFACE MOUNT PRECISION ZENER DIODE
Features
• Very Tight Tolerance on VZ
• Ideally Suited for Automated Assembly Processes
• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
• Halogen and Antimony Free. “Green” Device (Notes 3 & 4)
• Qualified to AEC-Q101 Standards for High Reliability
Mechanical Data
• Case: SOD123
• Case Material: Molded Plastic, “Green Molding Compound”.
UL Flammability Classification Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020
• Terminal Connections: Cathode Band
• Terminals: Finish - Matte Tin annealed over Alloy 42
leadframe. Solderable per MIL-STD-202, Method 208
• Weight: 0.01 grams (approximate)
SOD123
Top View
Ordering Information (Notes 4 & 5)
Part Number
DDZ(VZ Rank)-7*
DDZ(VZ Rank)Q-7*
Qualification
Commercial
Automotive
Case
SOD123
SOD123
Packaging
3000/Tape & Reel
3000/Tape & Reel
* Example: The part number for the 6.2 Volt device would be DDZ6V2B-7.
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
4. Product manufactured with Date Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Product manufactured prior to Date
Code V9 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
5. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
Marking Information
xx = Product Type Marking Code
(See Electrical Characteristics Table)
xx YM = Date Code Marking
Y = Year (ex: T = 2006)
M = Month (ex: 9 = September)
Date Code Key
Year
Code
Month
Code
2003
P
Jan
1
2004 … 2011
R…Y
Feb Mar Apr May
2345
2012
Z
Jun
6
2013
A
Jul
7
2014
B
2015
C
2016
D
Aug Sep Oct Nov
8 9ON
2017
E
Dec
D
DDZ5V1B - DDZ43
Document number: DS30407 Rev. 13 - 2
1 of 7
www.diodes.com
December 2013
© Diodes Incorporated
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10,000
1,000
10,000
1,000
DDZ5V1B - DDZ43
100 100
10 10
1
0.1
12 13 14 15 16 17 18
VZ, ZENER VOLTAGE (V)
Fig. 12 Typical Zener Impedance Characteristics,
DDZ12C - DDZ18C
10,000
1,000
1
0.1
18 19 20 21 22 23 24
VZ, ZENER VOLTAGE (V)
Fig. 13 Typical Zener Impedance Characteristics,
DDZ18C - DDZ24C
10,000
1,000
100 100
10 10
11
0.1
24 26 28 30 32 34
VZ, ZENER VOLTAGE (V)
Fig. 14 Typical Zener Impedance Characteristics,
DDZ24C - DDZ33
0.1
36 38 40 42 44 46 48
VZ, ZENER VOLTAGE (V)
Fig. 15 Typical Zener Impedance Characteristics,
DDZ36 - DDZ43
0.12 0.12
0.10 0.10
0.08 0.08
0.06
0.06
0.04 0.04
0.02 0.02
00
-0.02
-0.02
-0.04
-0.04
-0.06
-0.06
-0.08
0 2 4 6 8 10
VZ, ZENER VOLTAGE (V)
Fig. 16 Typical Temperature Coefficient of
Zener Voltage vs. Zener Voltage, DDZ5V1B-DDZ10C
-0.08
10 12 14 16 18 20
VZ, ZENER VOLTAGE (V)
Fig. 17 Typical Temperature Coefficient of
Zener Voltage vs. Zener Voltage, DDZ10C-DDZ20C
DDZ5V1B - DDZ43
Document number: DS30407 Rev. 13 - 2
5 of 7
www.diodes.com
December 2013
© Diodes Incorporated
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for DDZ21 electronic component. |
| Information | Total 7 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ DDZ21.PDF Datasheet ] | |
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