30KPA240CA Littelfuse Inc, 30KPA240CA Datasheet

30KPA240CA

Manufacturer Part Number

30KPA240CA

Description

TVS Diode

Manufacturer

Littelfuse Inc

Series

-r

Datasheet

1.30KPA102A.pdf (5 pages)

Specifications of 30KPA240CA

Reverse Stand-off Voltage Vrwm

240V

Breakdown Voltage Range

268.1V

Clamping Voltage Vc Max

387V

Diode Configuration

Bidirectional

Peak Pulse Current Ippm

78.3A

Diode Case Style

Axial Leaded

No. Of Pins

Voltage - Reverse Standoff (typ)

240V

Voltage - Breakdown

268.1V

Power (watts)

30000W

Polarization

Bidirectional

Mounting Type

Through Hole

Package / Case

P600, Axial

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Current page: 1 of 5
Download datasheet (134Kb)

Notes:

1. Non-repetitive current pulse , per Fig. 3 and derated above T

2. Measured on 8.3ms single half sine wave or equivalent square wave, duty cycle=4 per

Speciﬁcations are subject to change without notice.

Please refer to http://www.Littelfuse.com/series/30KPA.html for current information.

Agency Approvals

Maximum Ratings and Thermal Characteristics

Parameter

Peak Pulse Power Dissipation by

10x1000μs test waveform (Fig.1)

(Note 1)

Steady State Power Dissipation on

iniﬁnite heat sink at T

Peak Forward Surge Current, 8.3ms

Single Half Sine Wave Unidirectional

only (Note 2)

Operating Junction and Storage

Temperature Range

Typical Thermal Resistance Junction

to Lead

Typical Thermal Resistance Junction

to Ambient

minute maximum.

AGENCY

RoHS

=25

C unless otherwise noted)

30KPA Series

=75ºC (Fig. 5)

AGENCY FILE NUMBER

E230531

Symbol

, T

FSM

PPM

uJL

uJA

STG

= 25

Transient Voltage Suppression Diodes

Axial Leaded – 30000W > 30KPA series

-55 to 175

30000

Value

C per Fig. 2.

400

8.0

°C/W

Unit

Revision: January 09, 2009

°C

123

Description

The 30KPA Series is designed speciﬁcally to protect

sensitive electronic equipment from voltage transients

induced by lightning and other transient voltage events.

Features

Applications

TVS devices are ideal for the protection of I/O interfaces,

computer, industrial and consumer electronic applications.

temperature coefﬁcient

ΔV

junction in P600 package

capability at 10×1000μs

waveform, repetition rate

(duty cycles):0.01%

typically less than 1.0ps

from 0 Volts to BV min

capability

bus and other vulnerable circuits used in telecom,

= 0.1% x V

@25°C x ΔT

resistance

above 73V

soldering guaranteed:

260°C/40 seconds /

0.375” ,(9.5mm) lead

length, 5 lbs., (2.3kg)

tension

Underwriters Laboratory

Flammability classiﬁcation

94V-O

less than 2μA

30KPA Series

Related parts for 30KPA240CA

30KPA240CA Summary of contents

Page 1

Series RoHS Agency Approvals AGENCY AGENCY FILE NUMBER E230531 Maximum Ratings and Thermal Characteristics (T = unless otherwise noted) A Parameter Symbol Peak Pulse Power Dissipation by 10x1000μs test waveform (Fig.1) P PPM (Note 1) Steady State ...

Page 2

... For bidirectional type having V ...

Page 3

Ratings and Characteristic Curves (T =25°C unless otherwise noted) A Figure 1 - Peak Pulse Power Rating Curve 1000 100 10 1 0.1 0.000001 0.00001 0.0001 td-Pulse Width (Sec.) Figure 3 - Pulse Waveform 150 t r =10μsec T J ...

Page 4

Transient Voltage Suppression Diodes Axial Leaded – 30000W > 30KPA series Soldering Parameters Reﬂow Condition - Temperature Min (T ) s(min) Pre Heat - Temperature Max (T ) s(max) - Time (min to max Average ramp up ...

Page 5

Part Numbering System 30KPA xxx XX X OPTION CODE: BLANK Reel Tape -B Bulk Packaging TYPE CODE: A Uni-Directional (5% Voltage Tolerance) CA Bi-Directional VOLTAGE CODE (Refer to the Electrical Characteristics table) SERIES CODE Packaging Component Part Number Quantity Package ...

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