30KPA350CA

更新时间： 2024-02-09 02:06:34

品牌	Logo	应用领域
力特 - LITTELFUSE		电子二极管瞬态抑制器
页数	文件大小	规格书
5页	125K
描述
30KPA系列可专门用于保护敏感电子设备，使其免受雷击和其他瞬态电压事件引起的瞬态电压影响。

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技术参数
数据手册

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30KPA350CA 技术参数

Case Style：	R-6	Ppk(W)：	30000
MIN_(V)：	391.00	MAX_(V)：	428.1
Vwm_(V)：	350	Ir_(uA)：	2
Ippm_(A)：	53.4	Vc_(V)：	567.0
class：	Diodes

30KPA350CA 数据手册

TransientVoltage Suppression Diodes

Axial Leaded – 30000W

RoHS

30KPA Series

Description

The 30KPA Series is designed speciﬁcally to protect

sensitive electronic equipment from voltage transients

induced by lightning and other transient voltage events.

Features

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tꢀ -PXꢀJODSFNFOUBMꢀTVSHFꢀ

resistance

tꢀ 5ZQJDBMꢀNBYJNVNꢀ

temperature coefﬁcient

Δ V_BR= 0.1% × V_BR@25°C

tꢀ 5ZQJDBMꢀ*_Rless than 2μA

above 73V

tꢀ (MBTTꢀQBTTJWBUFEꢀDIJQꢀ

KVODUJPOꢀJOꢀ1ꢁꢂꢂꢀQBDLBHF

tꢀ ꢃꢂꢂꢂꢂ8ꢀQFBLꢀQVMTFꢀ

capability at 10×1000μs

waveform, repetition rate

(duty cycles):0.01%

tꢀ )JHIꢀUFNQFSBUVSFꢀ

soldering guaranteed:

260°C/40 seconds /

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length, 5 lbs., (2.3kg)

tension

Agency Approvals

AGENCY

AGENCY FILE NUMBER

E230531

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Underwriters Laboratory

Flammability classiﬁcation

94V-O

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plated

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typically less than 1.0ps

from 0 Volts to BV min

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capability

Maximum Ratings andThermal Characteristics

(T_A=25^OC unless otherwise noted)

Parameter

Symbol

P_PPM

Value

Unit

Peak Pulse Power Dissipation by

10x1000μs test waveform (Fig.1)

(Note 1)

Applications

30000

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

_CCbus and other vulnerable circuits used in telecom,

computer, industrial and consumer electronic applications.

Steady State Power Dissipation on

iniﬁnite heat sink atT_L=75ºC (Fig. 5)

P_D

8.0

Peak Forward Surge Current, 8.3ms

Single Half Sine Wave Unidirectional

only (Note 2)

I_FSM

400

Operating Junction and Storage

Temperature Range

T , T_STG-55 to 175

°C

TypicalThermal Resistance Junction

to Lead

R_uJL

R_uJA

8.0

°C/W

TypicalThermal Resistance Junction

to Ambient

Notes:

1. Non-repetitive current pulse , per Fig. 3 and derated aboveT_A= 25^OC per Fig. 2.

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

minute maximum.

www.littelfuse.com

30KPA Series

Speciﬁcations are subject to change without notice.

12 3 4 5

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