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DDZX971x Schematic ( PDF Datasheet ) - Diodes Incorporated

Teilenummer DDZX971x
Beschreibung (DDZX9682 - DDZX9717) SURFACE MOUNT PRECISION ZENER DIODE
Hersteller Diodes Incorporated
Logo Diodes Incorporated Logo 




Gesamt 6 Seiten
DDZX971x Datasheet, Funktion
DDZX9682 - DDZX9717
SURFACE MOUNT PRECISION ZENER DIODE
SPICE MODEL: DDZX9688 DDZX9689 DDZX9690 DDZX9691 DDZX9692 DDZX9693 DDZX9694 DDZX9696 DDZX9697 DDZX9699 DDZX9700 DDZX9702
DDZX9703 DDZX9705 DDZX9707 DDZX9708 DDZX9709 DDZX9711 DDZX9712 DDZX9713 DDZX9714 DDZX9715 DDZX9716 DDZX9717
Features
· Very Sharp Breakdown Characteristics
· 300mW Power Dissipation on Ceramic PCB
· Very Tight Tolerance on VZ
· Ideally Suited for Automated Assembly
Processes
· Very Low Leakage Current
Mechanical Data
· 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.)
A
BC
ED
G
H
K
J
L
TOP VIEW
M
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
Forward Voltage
@ IF = 10mA
Power Dissipation (Note 2)
Thermal Resistance, Junction to Ambient Air (Note 2)
Operating and Storage Temperature Range
Symbol
VF
Pd
RqJA
Tj, TSTG
Value
0.9
300
417
-65 to +150
Unit
V
mW
°C/W
°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.
Ordering Information (Note 3)
Device
(Type Number)-7*
Packaging
SOT-23
* Example: The part number for the 6.2 Volt device would be DDZX9691-7.
Note : 3. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Shipping
3000/Tape & Reel
Marking Information
Date Code Key
Year
Code
Month
Code
KXX
KXX = Product Type Marking Code (See Table 1)
YM = Date Code Marking
Y = Year (ex: P = 2003)
M = Month (ex: 9 = September)
2003
P
2004
R
2005
S
2006
T
Jan Feb March Apr May Jun
1 2 3456
2007
U
Jul Aug
78
2008
V
Sep Oct
9O
2009
W
Nov Dec
ND
DS30411 Rev. 1 - 2
1 of 6
www.diodes.com
DDZX9682 - DDZX9717
ã Diodes Incorporated






DDZX971x Datasheet, Funktion
0.12
0.10
0.08
IZT = 5mA
IZT = 2mA
0.06
0.04
0.02
0
-0.02
-0.04
-0.06
-0.08
20
22 24 26 28
VZ, ZENER VOLTAGE (V)
Fig. 18 Typical Temperature Coefficient of
Zener Voltage, DDZX9707 - DDZX9713
30
100
Tj = 25 °C
f = 1MHz
VR =1V
VR = 2V
10
0.12
0.10
0.08
IZT = 2mA
0.06
0.04
0.02
0
-0.02
-0.04
-0.06
-0.08
30
34 38 42 46
VZ, ZENER VOLTAGE (V)
Fig. 19 Typical Temperature Coefficient of
Zener Voltage, DDZX9713 - DDZX9717
50
1
1 10 100
VZ, NOMINAL ZENER VOLTAGE (V)
Fig. 20 Total Capacitance vs Nominal Zener Voltage
DS30411 Rev. 1 - 2
6 of 6
www.diodes.com
DDZX9682 - DDZX9717

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