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HomeCommunitySubjectCDSOT23-SM712 Tvs Diode Surface SOT-23-3 14V Clamp[FAQ]: Datasheet, Pinout, and Applications

CDSOT23-SM712 Tvs Diode Surface SOT-23-3 14V Clamp[FAQ]: Datasheet, Pinout, and Applications

TVS DIODE 7V/12V 14V/26V SOT23-3 The CDSOT23-SM712 device protects data ports from ESD, EFT, and Surge. This article is going to introduce pinout, applications, features, and more details about CDSOT23-SM712.

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Mar 30, 2022

Andy Cocker

TVS DIODE 7V/12V 14V/26V SOT23-3

The CDSOT23-SM712 device protects data ports from ESD, EFT, and Surge. This article is going to introduce pinout, applications, features, and more details about CDSOT23-SM712.

CDSOT23-SM712

30000In Stock

Min.: 1 Mult.: 1

Quantity	Unit Price	Ext. Price
1+	$1.04044	$1.04
10+	$0.98155	$9.82
100+	$0.92599	$92.6
500+	$0.87357	$436.79
1000+	$0.82412	$824.12

Unit Price:$1.04044

Subtotal: $1.04

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Overview of CDSOT23-SM712

The CDSOT23-SM712 device protects data ports from ESD, EFT, and Surge according to IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT), and IEC 61000-4-5 (Surge) standards. The Transient Voltage Suppressor Array comes with two TVS diodes, each with a Working Peak Reverse Voltage of 7 V or 12 V and a Minimum Breakdown Voltage of 7.5 V or 13.3 V. The SOT23 packed device will fit into the industry-standard SOT23 footprint without modification. The flat shape makes it easier to place equipment and reduces roll-away. Bourns® Chip Diodes meet JEDEC specifications and are simple to use.

CDSOT23-SM712 Features

RoHS compliant*
Working peak voltage 7 V or 12 V
ESD protection 30 kV max.
Surge protection

CDSOT23-SM712 Pinout

CDSOT23-SM712 Pinout

CDSOT23-SM712 Dimensions

CDSOT23-SM712 Dimensions

CDSOT23-SM712 3D Model

CDSOT23-SM712 Symbol

CDSOT23-SM712 Footprint

CDSOT23-SM712 3D Model

Specifications

Bourns Inc. CDSOT23-SM712 technical specifications, attributes, parameters and parts with similar specifications to Bourns Inc. CDSOT23-SM712.

CDSOT23-SM712 Tech Specifications

Bourns Inc. CDSOT23-SM712 technical specifications, attributes, parameters and parts with similar specifications to Bourns Inc. CDSOT23-SM712.

Product Attribute	Attribute Value
Factory Lead Time	7 Weeks
Contact Plating	Tin
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	TO-236-3, SC-59, SOT-23-3
Number of Pins	3Pins
Diode Element Material	SILICON
Breakdown Voltage / V	13.3V
Number of Elements	2 Elements
Reverse Stand-off Voltage	12V
Operating Temperature	-55°C~150°C TJ
Packaging	Tape & Reel (TR)
Published	2008
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	3Terminations
Termination	SMD/SMT

Product Attribute	Attribute Value
ECCN Code	EAR99
Type	Zener
Applications	RS-485
HTS Code	8541.10.00.80
Capacitance	75pF
Max Power Dissipation	600W
Terminal Form	GULL WING
Depth	1.4mm
Base Part Number	CDSOT23
Pin Count	3
Working Voltage	12V
Polarity	Bidirectional, Unidirectional
Number of Channels	2Channels
Leakage Current	20μA
Element Configuration	Dual
Power Dissipation	400W
Power Line Protection	No
Voltage - Breakdown (Min)	13.3V 7.5V
Current - Peak Pulse (10/1000μs)	17A 8/20μs

Product Attribute	Attribute Value
Max Reverse Leakage Current	20μA
Voltage - Clamping (Max) @ Ipp	26V 14V
Clamping Voltage	26V
Voltage - Reverse Standoff (Typ)	12V Max 7V Max
Peak Pulse Current	17A
Max Surge Current	30A
Peak Pulse Power	400W
Direction	Bidirectional
Test Current	1mA
Rep Pk Reverse Voltage-Max	7V
Capacitance @ Frequency	75pF @ 1MHz
Reverse Breakdown Voltage	13.3V
Max Breakdown Voltage	13.3V
ESD Protection	Yes
Height	1.17mm
Length	3.04mm
Width	1.397mm
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant

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CDSOT23-SM712 Absolute Maximum Ratings

Parameter	Symbol	Value	Unit
Peak Pulse Power (tp= 8/20 μs)1	PPK	400	W
Peak Pulse Current (8/20 μs)	IPP	17	A
Storage Temperature	TSTG	-55 to +150	ºC
Operating Temperature	TOPR	-55 to +150	ºC

CDSOT23-SM712 Electrical Characteristics

Parameter	Symbol	Value	Unit
Minimum Breakdown Voltage @ 1 mA Pin 3-1 and Pin 3-2 Pin 1-3 and Pin 2-3	VBR	7.5 13.3	V
Maximum Working Peak Voltage Pin 3-1 and Pin 3-2 Pin 1-3 and Pin 2-3	VWM	7.0 12.0	V
Maximum Leakage Current @ VWM Pin 3-1 and Pin 3-2 Pin 1-3 and Pin 2-3	ID	20.0 1.0	μA
Maximum Clamping Voltage @ IP = 1 A Pin 3-1 and Pin 3-2 Pin 1-3 and Pin 2-3	VC	11 19	V
Maximum Clamping Voltage @ IP = 5 A Pin 3-1 and Pin 3-2 Pin 1-3 and Pin 2-3	VC	12 20	V
Maximum Clamping Voltage @ IPP = 17 A Pin 3-1 and Pin 3-2 Pin 1-3 and Pin 2-3	VC	14 26	V
Typical Junction Capacitance @ 0 V, 1 MHz (Pin 3-1 and Pin 3-2) & (Pin 1-3 and Pin 2-3)	CD	75	pF
ESD Protection (per IEC 61000-4-2) Contact - Min. Contact - Max. Air - Min. Air - Max.	ESD	±8 ±30 ±15 ±30	kV

CDSOT23-SM712 Applications

Wireless systems
Network protection
Portable electronics
RS-485 port protection

CDSOT23-SM712 Packaging information

CDSOT23-SM712 Packaging information

CDSOT23-SM712 Manufacturer

Since its founding in 1947 by Marlan and Rosemary Bourns, Bourns, Inc. has been a leader in the electronics industry in the design, manufacture, and sale of electronic components and integrated solutions. Bourns focuses on product development in high-growth markets like computers, telecommunications, automobiles, and portable electronics as an industry innovator. With the introduction of the Trimpot® line in 1952, Bourns established a benchmark for the quality, value, and innovation of its products and services early in the Company's history. This was the first patented trimming potentiometer in the world. Bourns' commitment to excellence means that its products and services are continually improved to meet the needs of consumers all over the world. Bourns' concept is based on providing high-quality products, consistent delivery, and the best overall value to its global clients.