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DDZ9701 Schematic ( PDF Datasheet ) - Diodes Incorporated

Teilenummer DDZ9701
Beschreibung (DDZ9681 - DDZ9717) SURFACE MOUNT PRECISION ZENER DIODE
Hersteller Diodes Incorporated
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DDZ9701 Datasheet, Funktion
SPICE MODELS: DDZ9689 DDZ9690 DDZ9691 DDZ9692 DDZ9693 DDZ9694 DDZ9696 DDZ9697 DDZ9698 DDZ9699 DDZ9700 DDZ9701 DDZ9702
DDZ9703 DDZ9705 DDZ9707 DDZ9708 DDZ9709 DDZ9711 DDZ9712 DDZ9713 DDZ9714 DDZ9715 DDZ9716 DDZ9717
Pb DDZ9681 - DDZ9717
Lead-free
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SURFACE MOUNT PRECISION ZENER DIODE
Features
· 500mW Power Dissipation on Ceramic PCB
· Very Tight Tolerance on VZ
· Ideally Suited for Automated Assembly Processes
· Lead Free By Design/RoHS Compliant (Note 2)
Mechanical Data
· Case: SOD-123
· Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
· Moisture Sensitivity: Level 1 per J-STD-020C
· Terminal Connections: Cathode Band
· Terminals: Finish - Matte Tin annealed over Alloy 42
leadframe. Solderable per MIL-STD-202, Method 208
· Marking & Type Code Information: See Electrical
Specifications Table
· Ordering Information: See Page 7
· Weight: 0.01 grams (approximate)
SOD-123
Dim Min Max
A 3.55 3.85
B 2.55 2.85
H D J C 1.40 1.70
G
D — 1.35
A
B
0.45 0.65
E
0.55 Typical
C E G 0.25 —
H 0.11 Typical
J — 0.10
a 0° 8°
All Dimensions in mm
Maximum Ratings @ TA = 25°C unless otherwise specified
Characteristic
Forward Voltage
@ IF = 10mA
Operating and Storage Temperature Range
Symbol
VF
Tj, TSTG
Value
0.9
-65 to +150
Unit
V
°C
Thermal Characteristics
Characteristic
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Symbol
Pd
RqJA
Value
500
305
Unit
mW
°C/W
Note:
1. Device mounted on ceramic PCB = 7.6mm x 9.4mm x 0.87mm with pad areas 25mm2 at TA = 25°C or mounted on FR-5 = 3.5x1.5 inches with
recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf, at TL = 75°C.
2. No purposefully added lead.
DS30410 Rev. 9 - 2
1 of 7
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DDZ9681 - DDZ9717
ãDiodes Incorporated






DDZ9701 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
100
22 24 26 28
VZ, ZENER VOLTAGE (V)
Fig. 18 Typical Temperature Coefficient of
Zener Voltage, DDZ9707 - DDZ9713
30
Tj = 25 °C
f = 1MHz
VR =1V
VR = 2V
10
1
1 10 100
VZ, NOMINAL ZENER VOLTAGE (V)
Fig. 20 Total Capacitance vs Nominal Zener Voltage
600
500
400
300
200
100
0
-55
-5
45 95
145
TA, AMBIENT TEMPERATURE (°C)
Fig. 22 Typical Leakage vs. Ambient Temperature, DDZ9681
0.12
0.10
0.08
IZT = 2mA
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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, DDZ9713 - DDZ9717
50
1000
100
TA = 150°C
10
TA= 85°C
1
0.1
TA= 75°C
TA= 25°C
TA= 0°C
0.01
0
TA = -55°C
0.3 0.6 0.9 1.2 1.5
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 21 Typical Forward Characteristics, DDZ9681
DS30410 Rev. 9 - 2
6 of 7
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DDZ9681 - DDZ9717

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