DDZX43-7 Diodes Inc, DDZX43-7 Datasheet

DIODE ZENER 43V 300MW SOT23-3

DDZX43-7

Manufacturer Part Number
DDZX43-7
Description
DIODE ZENER 43V 300MW SOT23-3
Manufacturer
Diodes Inc
Datasheet

Specifications of DDZX43-7

Voltage - Zener (nom) (vz)
43V
Voltage - Forward (vf) (max) @ If
900mV @ 10mA
Current - Reverse Leakage @ Vr
50nA @ 33V
Power - Max
300mW
Impedance (max) (zzt)
90 Ohm
Mounting Type
Surface Mount
Package / Case
SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
Operating Temperature
-65°C ~ 150°C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Tolerance
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DDZX43-7-F
Manufacturer:
DIODES
Quantity:
33 000
Thermal Characteristics
Maximum Ratings
Features
Forward Voltage
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Notes:
DDZX5V1B - DDZX43
Document number: DS30408 Rev. 8 - 2
Very Sharp Breakdown Characteristics
300mW Power Dissipation on FR-4 PCB
Very Tight Tolerance on V
Ideally Suited for Automated Assembly Processes
Very Low Leakage Current
Lead, Halogen and Antimony Free, RoHS Compliant (Note 2)
"Green" Device (Note 3)
Qualified to AEC-Q101 Standards for High Reliability
1. 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.
2. No purposefully added lead. Halogen and Antimony Free.
3. Product manufactured with Data Code OW (week 42, 2009) and newer are built with Green Molding Compound. Product manufactured prior to Date
Code OW are built with Non-Green Molding Compound and may contain Halogens or Sb
Characteristic
Characteristic
@T
Z
A
= 25°C unless otherwise specified
@ I
Top View
F
= 10mA
www.diodes.com
1 of 7
Mechanical Data
Symbol
Symbol
T
Device Schematic
J,
R
P
V
T
θ JA
D
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F
STG
Case: SOT-23
Case Material: Molded Plastic, “Green” Molding Compound.
UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Finish - Matte Tin annealed over Alloy 42 leadframe.
Solderable per MIL-STD-202, Method 208
Polarity: See Diagram
Marking Information: See Page 6
Ordering Information: See Page 6
Weight: 0.008 grams (approximate)
SURFACE MOUNT PRECISION ZENER DIODE
2
O
3
Fire Retardants.
-65 to +150
Value
Value
300
417
0.9
DDZX5V1B - DDZX43
© Diodes Incorporated
°C/W
Unit
Unit
mW
°C
V
April 2010

Related parts for DDZX43-7

DDZX43-7 Summary of contents

Page 1

... Marking Information: See Page 6 • Ordering Information: See Page 6 • Weight: 0.008 grams (approximate) Top View Device Schematic Symbol @ I = 10mA Symbol θ STG www.diodes.com DDZX5V1B - DDZX43 Value Unit 0.9 V Value Unit 300 mW °C/W 417 °C -65 to +150 Fire Retardants. 3 April 2010 © Diodes Incorporated ...

Page 2

... DDZX5V1B - DDZX43 Maximum Reverse (Note 6) Current (Note Ω 480 400 1 0.5 7 150 1 0.5 5 150 0.5 0.1 6 120 ...

Page 3

... V , ZENER VOLTAGE (V) Z Fig. 3 Typical Zener Breakdown Characteristics 100m 10m 1m 100n 8.0 9.0 10.0 8.0 100m 10m Characteristics www.diodes.com DDZX5V1B - DDZX43 10.0 11.0 12.0 13.0 14 ZENER VOLTAGE (V) Z Fig. 5 Typical Zener Breakdown Characteristics DDZX10C - DDZX14 ZENER VOLTAGE (V) Z Fig. 7 Typical Zener Breakdown Characteristics DDZX20C - DDZX24C © ...

Page 4

... V , NOMINAL ZENER VOLTAGE (V) Z Fig. 10 Typical Total Capacitance vs. Nominal Zener Voltage 10,000 1,000 100 ZENER VOLTAGE (V) Z Fig. 12 Typical Zener Impedance Characteristics, DDZX12C - DDZX18C DDZX5V1B - DDZX43 Document number: DS30408 Rev 100m 10m Characteristics Fig. 9 Typical 10,000 ° 1MHz 1,000 100 ...

Page 5

... DDZX5V1B - DDZX43 ZENER VOLTAGE (V) Z Fig. 15 Typical Zener Impedance Characteristics, DDZX36 - DDZX43 ZENER VOLTAGE (V) Z Fig. 17 Typical Temperature Coefficient ZENER VOLTAGE (V) Z Fig. 19 Typical Temperature Coefficient of Zener Voltage vs. Zener Voltage, DDZX30D-DDZX43 © Diodes Incorporated April 2010 ...

Page 6

... Mar Apr May Jun Jul Dim α Dimensions Value (in mm www.diodes.com DDZX5V1B - DDZX43 Packaging 3,000/Tape & Reel 10,000/Tape & Reel 2012 2013 2014 Aug Sep Oct Nov SOT-23 Min Max Typ 0.37 0.51 0.40 1.20 1.40 1.30 2.30 2.50 2.40 ...

Page 7

... Diodes Incorporated products in such safety-critical, life support devices or systems. Copyright © 2010, Diodes Incorporated www.diodes.com DDZX5V1B - DDZX43 Document number: DS30408 Rev IMPORTANT NOTICE LIFE SUPPORT www.diodes.com DDZX5V1B - DDZX43 April 2010 © Diodes Incorporated ...

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