CDDFN2-T3.3LC Bourns Inc., CDDFN2-T3.3LC Datasheet

CDDFN2-T3.3LC

Manufacturer Part Number

CDDFN2-T3.3LC

Description

TVS DIODE 3.3V BI SMD

Manufacturer

Bourns Inc.

Series

CDr

Datasheet

1.CDDFN2-T3.3LC.pdf (4 pages)

Specifications of CDDFN2-T3.3LC

Package / Case

2-UFDFN

Voltage - Reverse Standoff (typ)

Voltage - Breakdown

Polarization

Bidirectional

Mounting Type

Surface Mount

Polarity

Bidirectional

Channels

1 Channel

Clamping Voltage

5 V

Operating Voltage

+/- 3.8 V

Breakdown Voltage

4 V to 6.5 V

Termination Style

SMD/SMT

Peak Surge Current

5 A

Capacitance

13 pF

Maximum Operating Temperature

+ 125 C

Minimum Operating Temperature

- 55 C

Dimensions

0.55 mm W x 0.95 mm L x 0.45 mm H

Mounting Style

SMD/SMT

Reverse Stand-off Voltage Vrwm

3.3V

Clamping Voltage Vc Max

Diode Configuration

Bidirectional

Peak Pulse Current Ippm

Diode Case Style

DFN

No. Of Pins

Breakdown Voltage Vbr

6.5V

Breakdown Voltage Min

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Power (watts)

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

CDDFN2-T3.3LCTR

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

CDDFN2-T3.3LC

Manufacturer:

BOURNS/伯恩斯

Quantity:

20 000

Current page: 1 of 4
Download datasheet (267Kb)

The Bourns

surge protection for external ports of electronic devices such as cellular phones,

handheld electronics and other portable electronic devices.

The device measures 1.0 mm x 0.60 mm x 0.55 mm and is available in a DFN-2

package and is intended to be mounted directly onto an FR4 printed circuit board.

The device will ﬁ t a 0402 footprint.

The device is designed to meet IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT) and

IEC 61000-4-5 (Surge) protection requirements.

*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.

Speciﬁ cations are subject to change without notice.

Customers should verify actual device performance in their speciﬁ c applications.

Parameter

Operating Supply Voltage

Peak Pulse Current @ 8/20 μs

Operating Temperature

Storage Temperature

Parameter

Working Peak Voltage

Breakdown Voltage @ 1 mA

Leakage Current @ 5 V

Capacitance @ 0 V, 1 MHz

Clamping Voltage @ I P = 1 A 8/20 μs

Clamping Voltage @ I PP = 5 A 8/20 μs

ESD Protection per IEC 61000-4-2

EFT Protection per IEC 61000-4-4

@ 5/50 nS

EFT Protection per IEC 61000-4-5

@ 8/20 μS

General Information

Thermal Characteristics (@ T

Electrical Characteristics (@ T

Contact Discharge

Air Discharge

Model CDDFN2-T3.3LC low capacitance device provides ESD, EFT and

= 25 °C Unless Otherwise Noted)

Asia-Paciﬁ c: Tel: +886-2 2562-4117 • Fax: +886-2 2562-4116

Europe: Tel: +41-41 768 5555 • Fax: +41-41 768 5510

The Americas: Tel: +1-951 781-5500 • Fax: +1-951 781-5700

www.bourns.com

Symbol

Features

■

CDDFN2-T3.3LC - Surface Mount TVS Diode

T OPR

Surge

T STG

V DC

V BR

ESD

EFT

I PP

C J

V C

Bidirectional TVS 3.3 V

Low capacitance - 13 pF

ESD protection >15 kV

Fits 0402 footprint

I L

Min.

-3.8

-55

Typ.

+25

3.0

0.1

5.0

6.5

Applications

■

Computers and peripherals

Communication systems

Audio & video equipment

Portable instrumentation

Max.

+125

+150

16.5

3.8

3.3

6.5

1.0

6.5

Unit

μA

ºC

Related parts for CDDFN2-T3.3LC

CDDFN2-T3.3LC Summary of contents

Page 1

... General Information ® The Bourns Model CDDFN2-T3.3LC low capacitance device provides ESD, EFT and surge protection for external ports of electronic devices such as cellular phones, handheld electronics and other portable electronic devices. The device measures 1 0. 0.55 mm and is available in a DFN-2 package and is intended to be mounted directly onto an FR4 printed circuit board. ...

Page 2

... CDDFN2-T3.3LC - Surface Mount TVS Diode Product Dimensions This is a molded DFN-2 package with lead free 100 % Sn plating on the terminations. It weighs approximately 30 mg. TOP VIEW A SIDE VIEW D BOTTOM VIEW 45 ° 0.15 0.05 (0.006) (0.002) MM DIMENSIONS: (INCHES) Dimensions Symbol Min. Nom. 1.00 A (0.039) ...

Page 3

... CDDFN2-T3.3LC - Surface Mount TVS Diode Performance Graphs Pulse Waveform 120 Test Waveform Parameters µ 100 µ – Time (µs) Typical Capacitance Variation Input Voltage (V) Speciﬁ cations are subject to change without notice. Customers should verify actual device performance in their speciﬁ c applications. ...

Page 4

... CDDFN2-T3.3LC - Surface Mount TVS Diode Packaging Information The surface mount product is packaged tape and reel format per EIA-481 standard Index Hole Trailer Device ....... ....... ....... End ....... ....... ....... 10 pitches (min.) Item Symbol Carrier Width A Carrier Length B Carrier Depth C Sprocket Hole d Reel Outside Diameter D Reel Inner Diameter ...

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