Diodes AZ23C5V6W 200mw dual surface mount zener diode Datasheet

AZ23C5V6W, AZ23C6V8W, AZ23C10W, AZ23C18W
200mW DUAL SURFACE MOUNT ZENER DIODE
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Features
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Mechanical Data
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Nominal Zener Voltages: 5.6V, 6.8V, 10V, 18V
Ultra-Small Surface Mount Package
Ideal For Transient Suppression
Lead Free/RoHS Compliant (Note 4)
"Green" Device (Note 5 and 6)
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ESD Sensitivity Rating
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AEC-Q101, HBM - 8kV, MM - 400V
(AZ23C5V6W - AZ23C18W)
IEC 61000-4-2, Air - Exceeds 25kV, Contact - 8kV
(AZ23C5V6W, AZ23C6V8W)
IEC 61000-4-2, Air - Exceeds 15kV, Contact - 8kV
(AZ23C10W, AZ23C18W)
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Case: SOT-323
Case Material: Molded Plastic, "Green" Molding Compound,
Note 6. UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020D
Terminals: Solderable per MIL-STD-202, Method 208
Terminal Connections: See Diagram
Lead Free Plating (Matte Tin Finish annealed over Alloy 42
leadframe).
Marking Information: See Table Below & Page 2
Ordering Information: See Page 2
Weight: 0.006 grams (approximate)
Top View
Device Schematic
Maximum Ratings
@TA = 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Characteristic
Forward Voltage
@ IF = 10mA
Symbol
VF
Value
0.9
Unit
V
Symbol
PD
RθJA
TJ, TSTG
Value
200
625
-65 to +150
Unit
mW
°C/W
°C
Thermal Characteristics
Characteristic
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Electrical Characteristics
Type
Number
Notes:
1.
2.
3.
4.
5.
6.
Zener Voltage
Range (Note 2)
Marking
Code
AZ23C5V6W
AZ23C6V8W
AZ23C10W
AZ23C18W
KD9
KDB
KDF
KDL
@TA = 25°C unless otherwise specified
Nom (V)
5.6
6.8
10
18
VZ @ IZT
Min (V)
5.32
6.47
9.4
16.8
Max (V)
5.88
7.14
10.6
19.1
Maximum Zener Impedance
(Note 3)
ZZT @ IZT
mA
Ω
40
5.0
15
5.0
15
5.0
50
5.0
ZZK @ IZK
mA
Ω
400
1.0
80
1.0
70
1.0
170
1.0
Maximum Reverse
Current (Note 2)
IR @ V R
μA
1.0
2.0
0.2
0.1
V
2.0
4.0
7.0
12.6
Temperature
Coefficient of
Zener Voltage
@ IZT = 5mA
TC (mV/°C)
Min
Max
-2.0
2.5
1.2
4.5
4.5
8.0
12.4
16.0
Mounted on FR4 PC Board with recommended pad layout at http://www.diodes.com/datasheets/ap02001.pdf.
Short duration pulse test used to minimize self-heating.
f = 1KHz.
No purposefully added lead.
Diodes Inc.'s "Green" Policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
Product manufactured with date code 0627 (week 27, 2006) and newer are built with Green Molding Compound. Product manufactured prior to date
code 0627 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
AZ23C5V6W, AZ23C6V8W,
AZ23C10W, AZ23C18W
Document number: DS30257 Rev. 9 - 2
1 of 3
www.diodes.com
May 2008
© Diodes Incorporated
AZ23C5V6W, AZ23C6V8W, AZ23C10W, AZ23C18W
50
IZ, ZENER CURRENT (mA)
PD, POWER DISSIPATION (mW)
300
200
100
40
30
20
10
0
0
30
100
TA, AMBIENT TEMPERATURE, (°C)
Fig. 1 Power Derating Curve
0
200
3
4
5
6
8
9 10
7
VZ, ZENER VOLTAGE (V)
Fig. 2 Typical Zener Breakdown Characteristics
0
1
2
1,000
TJ = 25°C C10W
CT, TOTAL CAPACITANCE (pF)
IZ, ZENER CURRENT (mA)
TJ = 25 °C
20
C18W
VR = 2V
100
10
Test current IZ
5mA
0
0
VR = 1V
VR = 1V
VR = 2V
10
10
100
VZ, NOMINAL ZENER VOLTAGE (V)
Fig. 4 Typical Total Capacitance vs. Nominal Zener Voltage
10
20
30
40
VZ, ZENER VOLTAGE (V)
Fig. 3 Typical Zener Breakdown Characteristics
Ordering Information
1
(Notes 6 & 7)
Part Number
(Type Number)-7-F*
Case
SOT-323
Packaging
3000/Tape & Reel
* Add “-7-F” to the appropriate type number in Electrical Characteristics Table from Page 1 example: 6.8V Zener = AZ23C6V8W-7-F.
Notes:
7. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
xxx
Date Code Key
Year
YM
Marking Information
xxx = Product Type Marking Code
See Electrical Characteristics Table
YM = Date Code Marking
Y = Year (ex: N = 2002)
M = Month (ex: 9 = September)
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2111
2012
Code
J
K
L
M
N
P
R
S
T
U
V
W
X
Y
Z
Month
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Code
1
2
3
4
5
6
7
8
9
O
N
AZ23C5V6W, AZ23C6V8W,
AZ23C10W, AZ23C18W
Document number: DS30257 Rev. 9 - 2
2 of 3
www.diodes.com
Dec
D
May 2008
© Diodes Incorporated
AZ23C5V6W, AZ23C6V8W, AZ23C10W, AZ23C18W
Package Outline Dimensions
A
SOT-323
Dim
Min
Max
A
0.25
0.40
B
1.15
1.35
C
2.00
2.20
D
0.65 Nominal
F
0.30
0.40
G
1.20
1.40
H
1.80
2.20
J
0.0
0.10
K
0.90
1.00
L
0.25
0.40
M
0.10
0.18
0°
8°
α
All Dimensions in mm
B C
TOP VIEW
G
H
K
M
J
D
L
F
Suggested Pad Layout
Y
Z
C
X
Dimensions Value (in mm)
Z
2.8
X
0.7
Y
0.9
C
1.9
E
1.0
E
IMPORTANT NOTICE
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes
without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product
described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall
assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website,
harmless against all damages.
LIFE SUPPORT
Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written
approval of the President of Diodes Incorporated.
AZ23C5V6W, AZ23C6V8W,
AZ23C10W, AZ23C18W
Document number: DS30257 Rev. 9 - 2
3 of 3
www.diodes.com
May 2008
© Diodes Incorporated
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