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DDZX22D Datasheet(数据表) 1 Page - Diodes Incorporated

部件型号  DDZX22D
说明  SURFACE MOUNT PRECISION ZENER DIODE
下载  6 Pages
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制造商  DIODES [Diodes Incorporated]
网页  http://www.diodes.com
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DDZX22D Datasheet(HTML) 1 Page - Diodes Incorporated

   
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DS30408 Rev. 1 - 2
1 of 6
DDZX5V1B - DDZX43
www.diodes.com
ã Diodes Incorporated
·
Very Sharp Breakdown Characteristics
·
300mW Power Dissipation on FR-4 PCB
·
Very Tight Tolerance on VZ
·
Ideally Suited for Automated Assembly
Processes
·
Very Low Leakage Current
Features
Maximum Ratings
@ TA = 25
°C unless otherwise specified
Characteristic
Symbol
Value
Unit
Forward Voltage
@ IF = 10mA
VF
0.9
V
Power Dissipation (Note 2)
Pd
300
mW
Thermal Resistance, Junction to Ambient Air (Note 2)
RqJA
417
°C/W
Operating and Storage Temperature Range
Tj, TSTG
-65 to +150
°C
Note:
1. If lead-bearing terminal plating is required, please contact your Diodes Inc. sales representative for availability
and minimum order details.
2. Device mounted on FR-4 PCB with recommended pad layout, which can be found on our website
at http://www.diodes.com/datasheets/ap02001.pdf.
Mechanical Data
DDZX5V1B - DDZX43
SURFACE MOUNT PRECISION ZENER DIODE
·
Case: SOT-23, Plastic
·
Plastic Material: UL Flammability Classification
Rating 94V-0
·
Moisture sensitivity: Level 1 per J-STD-020A
·
Terminals: Finish - Matte Tin Solderable
per MIL-STD-202, Method 208 (Note 1)
·
Polarity: See Diagram
·
Marking: See Below
·
Weight: 0.008 grams (approx.)
Device
Packaging
Shipping
(Type Number)-7*
SOT-23
3000/Tape & Reel
Ordering Information (Note 3)
* Example: The part number for the 6.2 Volt device would be DDZX6V2B-7.
Note :
3. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Year
2003
2004
2005
2006
2007
2008
2009
Code
PR
S
T
U
VW
Date Code Key
KXX = Product Type Marking Code (See Table 1)
YM = Date Code Marking
Y = Year (ex: P = 2003)
M = Month (ex: 9 = September)
KXX
Marking Information
Month
Jan
Feb
March
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Code
12
3
4
5
6
7
89
O
N
D
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
TOP VIEW
A
E
J
L
M
B
C
H
G
D
K
SPICE MODEL: DDZX5V1B DDZX5V6B DDZX6V2B DDZX6V8C DDZX7V5C DDZX8V2C DDZX9V1C DDZX10C DDZX11C DDZX12C DDZX13B DDZX14
DDZX15 DDZX16 DDZX18C DDZX20C DDZX22D DDZX24C DDZX27D DDZX30D DDZX33 DDZX36 DDZX39F DDZX43




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