Datasheet > 30KPA258A-HR

30KPA258A-HR

更新时间： 2024-09-29 21:11:47

品牌	Logo	应用领域
力特 - LITTELFUSE		局域网二极管
页数	文件大小	规格书
7页	1017K
描述
Trans Voltage Suppressor Diode, 30000W, 258V V(RWM), Unidirectional, 1 Element, Silicon,

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中文翻译

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技术参数
数据手册

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30KPA258A-HR 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	O-PALF-W2	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8541.10.00.50
风险等级：	5.71	其他特性：	EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, UL RECOGNIZED
最大击穿电压：	317.02 V	最小击穿电压：	288.2 V
外壳连接：	ISOLATED	配置：	SINGLE
二极管元件材料：	SILICON	二极管类型：	TRANS VOLTAGE SUPPRESSOR DIODE
JESD-30 代码：	O-PALF-W2	JESD-609代码：	e3
最大非重复峰值反向功率耗散：	30000 W	元件数量：	1
端子数量：	2	最高工作温度：	175 °C
最低工作温度：	-55 °C	封装主体材料：	PLASTIC/EPOXY
封装形状：	ROUND	封装形式：	LONG FORM
极性：	UNIDIRECTIONAL	最大功率耗散：	8 W
参考标准：	IEC-61000-4-2; IEC-61000-4-4	最大重复峰值反向电压：	258 V
表面贴装：	NO	技术：	AVALANCHE
端子面层：	Matte Tin (Sn)	端子形式：	WIRE
端子位置：	AXIAL	Base Number Matches：	1

30KPA258A-HR 数据手册

TVS Diodes

Axial Leaded – 30000W > 30KPA-HR series

Pb e3

RoHS

30KPA-HR Series

Descriptios

The 30KPA-HR High Reliability Series is designed

Uni-directional

speciﬁcally to protect sensitive electronic equipment from

voltage transients induced by lightning and other transient

voltage events.

Features

Bi-directional

• 30000W peak pulse

capability at 10/1000μs

waveform, repetition rate

(duty cycles):0.01%

• Glass passivated chip

junction in P600 package

• Fast response time:

typically less than 1.0ps

from 0 Volts to BV min

• Excellent clamping

capability

•Typical failure mode is

short from over-speciﬁed

voltage or current

• Whisker test is conducted

based on JEDEC

JESD201A per its table 4a

and 4c

• IEC-61000-4-2 ESD

• Typical I_Rless than 2μA

when V_BRmin>73V

• High temperature

soldering guaranteed:

260C/10 seconds / 0.375”,

(9.5mm) lead length, 5

lbs., (2.3kg) tension

• V_BR@T_J= V_BR@25°C

x (1+αT x (T_J- 25))

(αT:Temperature

Coefﬁcient, typical value

is 0.1%)

• Plastic package is

ﬂammability rated V-0 per

Underwriters Laboratories

• Lead-free matte tin plated

package

• Halogen free and RoHS

compliant

Agency Approvals

AGENCY

AGENCY FILE NUMBER

E230531

Maximum Ratings and Thermal Characteristics

(T_A=25^OC unless otherwise noted)

Parameter

Symbol

P_PPM

Value

Unit

Peak Pulse Power Dissipation by

10/1000μsTest Waveform (Fig.2)

(Note 1)

30000

30kV(Air), 30kV (Contact)

• Pb-free E3 means 2nd

level interconnect is Pb-

free and the terminal ﬁnish

material is tin(Sn) (IPC/

JEDEC J-STD-609A.01)

Steady State Power Dissipation on

Inﬁnite Heat Sink atT_L=75ºC

P_D

8.0

• ESD protection of data

lines in accordance with

IEC 61000-4-2

• EFT protection of data

lines in accordance with

IEC 61000-4-4

Peak Forward Surge Current, 8.3ms

Single Half Sine Wave Unidirectional

Only (Note 2)

I_FSM

400

Operating Junction and Storage

Temperature Range

T_J, T_STG-55 to 175

°C

TypicalThermal Resistance Junction

to Lead

R_uJL

R_uJA

8.0

°C/W

• Low incremental surge

resistance

TypicalThermal Resistance Junction

to Ambient

Notes:

1. For RTCA/DO-160G testing results, please see tables in the last section of this

Notes:

datasheet

1. Non-repetitive current pulse , per Fig. 4 and derated aboveT_J(initial) =25^OC per Fig. 3.

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

minute maximum.

Applications

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

V_CCbus and other vulnerable circuits used in telecom,

computer, industrial and consumer electronic applications.

Functional Diagram

Bi-directional

Cathode

Anode

Uni-directional

Speciﬁcations are subject to change without notice.

Revised: 09/10/16

12 3 4 5 6 7

中文翻译

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与30KPA258A-HR相关器件

型号	品牌	获取价格	描述	数据表
30KPA258A-HRA	LITTELFUSE	获取价格	30KPA-HRA高可靠性系列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
30KPA258ATRE3	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 258V V(RWM), Unidirectional,
30KPA258C	LITTELFUSE	获取价格	Trans Voltage Suppressor Diode, 30000W, 258V V(RWM), Bidirectional, 1 Element, Silicon, HA
30KPA258C	SENSITRON	获取价格	Trans Voltage Suppressor Diode, 30000W, 256V V(RWM), Bidirectional, 1 Element, Silicon, PL
30KPA258CA	LITTELFUSE	获取价格	Transient Voltage Suppression Diodes Axial Leaded - 30000W
30KPA258CA	TAITRON	获取价格	30KW Transient Voltage Suppressor
30KPA258CA	RUILON	获取价格	Transient Voltage Suppressors
30KPA258CA	LGE	获取价格	Glass Passivated Junction TVS
30KPA258CA	MERITEK	获取价格	Transient Voltage Suppressors
30KPA258CA	SENSITRON	获取价格	Trans Voltage Suppressor Diode, 30000W, 256V V(RWM), Bidirectional, 1 Element, Silicon, PL

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