30KPA78A-HRA

更新时间： 2024-01-25 13:16:19

品牌	Logo	应用领域
力特 - LITTELFUSE		瞬态抑制器二极管局域网
页数	文件大小	规格书
5页	134K
描述
Trans Voltage Suppressor Diode, 30000W, 78V V(RWM), Unidirectional, 1 Element, Silicon, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, P600, 2 PIN

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技术参数
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30KPA78A-HRA 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	风险等级：	5.69
二极管类型：	TRANS VOLTAGE SUPPRESSOR DIODE	峰值回流温度（摄氏度）：	NOT SPECIFIED
处于峰值回流温度下的最长时间：	NOT SPECIFIED	Base Number Matches：	1

30KPA78A-HRA 数据手册

TransientVoltage Suppression Diodes

Axial Leaded – 30000W > 30KPA series

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

tꢀ)BMPHFOꢁ'SFF

tꢀ -PXꢀJODSFNFOUBMꢀTVSHFꢀ

resistance

tꢀ 3P)4ꢀDPNQMJBOU

tꢀ 5ZQJDBMꢀ*_Rless than 2μA

above 73V

tꢀ 5ZQJDBMꢀNBYJNVNꢀ

temperature coefﬁcient

ΔV_BR= 0.1% x V_BR@25°C x ΔT tꢀ )JHIꢀUFNQFSBUVSFꢀ

soldering guaranteed:

260°C/40 seconds /

0.375”,(9.5mm) lead

length, 5 lbs., (2.3kg)

tension

tꢀ 1MBTUJDꢀQBDLBHFꢀIBTꢀ

Underwriters Laboratory

Flammability classiﬁcation

94V-O

tꢀ (MBTTꢀQBTTJWBUFEꢀDIJQꢀ

junction in P600 package

Agency Approvals

AGENCY

AGENCY FILE NUMBER

E230531

tꢀ ꢂꢃꢃꢃꢃ8ꢀQFBLꢀQVMTFꢀ

capability at 10×1000μs

waveform, repetition rate

(duty cycles):0.01%

tꢀ 'BTUꢀSFTQPOTFꢀUJNFꢄꢀ

typically less than 1.0ps

from 0 Volts to BV min

Maximum Ratings andThermal Characteristics

(T_A=25^OC unless otherwise noted)

tꢀ .BUUFꢀ5JOꢀ-FBEoGSFFꢀQMBUFE

tꢀ &YDFMMFOUꢀDMBNQJOHꢀ

capability

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.

123

Revision: January 09, 2009

30KPA Series

Speciﬁcations are subject to change without notice.

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

12 3 4 5

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与30KPA78A-HRA相关器件

型号	品牌	获取价格	描述	数据表
30KPA78C	LITTELFUSE	获取价格	Trans Voltage Suppressor Diode, 30000W, 78V V(RWM), Bidirectional, 1 Element, Silicon, HAL
30KPA78C	NJSEMI	获取价格	Diode TVS Single Bi-Dir 78V 30KW 2-Pin Case P600 T/R
30KPA78C	SENSITRON	获取价格	Trans Voltage Suppressor Diode, 30000W, 78V V(RWM), Bidirectional, 1 Element, Silicon, PLA
30KPA78CA	NJSEMI	获取价格	STAND-OFF VOLTAGE-30 TO 288 Volts 30000 Watt Peak Pulse Power
30KPA78CA	MDE	获取价格	GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR
30KPA78CA	LITTELFUSE	获取价格	Transient Voltage Suppression Diodes Axial Leaded - 30000W
30KPA78CA	TAITRON	获取价格	30KW Transient Voltage Suppressor
30KPA78CA	RUILON	获取价格	Transient Voltage Suppressors
30KPA78CA	MERITEK	获取价格	Transient Voltage Suppressors
30KPA78CA	LGE	获取价格	Glass Passivated Junction TVS

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