Datasheet > TPSMB300A-VR

TPSMB300A-VR

更新时间： 2024-11-30 13:45:19

品牌	Logo	应用领域
力特 - LITTELFUSE		电子局域网（LAN）标准脉冲二极管
页数	文件大小	规格书
6页	820K
描述
TPSMB-VR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的瞬态电压侵害。功能与特色: 最高脉冲峰值功率耗损为600W（10/1000μs波形）符合

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技术参数
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TPSMB300A-VR 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	unknown	风险等级：	5.76
二极管类型：	TRANS VOLTAGE SUPPRESSOR DIODE	JESD-609代码：	e3
湿度敏感等级：	1	峰值回流温度（摄氏度）：	260
端子面层：	Matte Tin (Sn)	处于峰值回流温度下的最长时间：	30
Base Number Matches：	1

TPSMB300A-VR 数据手册

TVS Diodes

Surface Mount – 600W > TTPPSSMMBB-sVeRriseesries

Pb e3

RoHS

TPSMB-VR Series

Uni-directional

Description

TheTPSMB-VR series is designed speciﬁcally to protect

sensitive electronic equipment from voltage transients

induced by lightning and other transient voltage events.

Bi-directional

Features

• High reliability application • Low incremental surge

and automotive grade AEC

Q101 qualiﬁed

resistance

Typical I_R≤ 1µA for V_R> 10V

•

• Surface mount component

to minimize board space

• Low proﬁle package

•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

• ESD protection of data

lines in accordance with

IEC 61000-4-2, 30kV(Air),

30kV (Contact)

• EFT protection of data

lines in accordance with

IEC 61000-4-4

• Glass passivated chip

junction

• High temperature

soldering guaranteed:

260°C/10 seconds at

terminals

• UL Recognized compound

meeting ﬂammability

rating V-0.

• Meet MSL level1,

per J-STD-020, high

temperature soldering

guaranteed.

• Matte tin lead–free plated

• Halogen free and RoHS

compliant

• Pb-free E3 means 2nd

level interconnect is Pb-

free and the terminal ﬁnish

material is tin(Sn) (IPC/

JEDEC J-STD-609A.01)

Agency Recognitions

AGENCY

AGENCY FILE NUMBER

E230531

Maximum Ratings andThermal Characteristics

(T_A=25^OC unless otherwise noted)

Parameter

Symbol

Value

600

Unit

Peak Pulse Power Dissipation by

10/1000µs waveform (Fig.1)(Note 1),

(Note 2)

P_PPM

Power Dissipation on inﬁnite heat sink

atT_L=50^OC

P_M(AV)

I_FSM

V_F

5.0

100

Peak Forward Surge Current, 8.3ms

Single Half Sine Wave (Note 3)

Maximum Instantaneous Forward

Voltage at 50A for Unidirectional only

3.5V

• 600W peak pulse power

capability at 10/1000μs

waveform, repetition rate

(duty cycles):0.01%

• Fast response time:

typically less than 1.0ns

from 0V to V_BRmin

Operating JunctionTemperature

Range (V_R≤ 78V)

T_J

-65 to 175

°C

Operating JunctionTemperature

Range (V_R>78V)

T_J

-65 to 150

-65 to 175

°C

StorageTemperature Range

T_STG

R_uJL

TypicalThermal Resistance Junction

to Lead

°C/W

• Excellent clamping

capability

TypicalThermal Resistance Junction

to Ambient

R_uJA

100

°C/W

Notes:

1. Non-repetitive current pulse per Fig. 4 and derated aboveT_A= 25^OC per Fig. 3.

2. Mounted on copper pad area of 0.2x0.2” (5.0 x 5.0mm) to each terminal.

3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional

component only,duty cycle=4 per minute maximum.

Applications

Functional Diagram

TVS components are ideal for the protection of I/O

Interfaces, V_CCbus and other vulnerable circuits used in

Automotive applications.

Bi-directional

Cathode

Anode

Uni-directional

Speciﬁcations are subject to change without notice.

Revised: 03/07/18

12 3 4 5 6

中文翻译

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与TPSMB300A-VR相关器件

型号	品牌	获取价格	描述	数据表
TPSMB300CA-A	LITTELFUSE	获取价格	Trans Voltage Suppressor Diode,
TPSMB300CA-VR	LITTELFUSE	获取价格	TPSMB-VR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的瞬态电压
TPSMB30-10HE3/5BT	VISHAY	获取价格	TVS DIODE 24.3V 43.5V DO214AA
TPSMB30-12HE3/5BT	VISHAY	获取价格	TVS DIODE 24.3V 43.5V DO214AA
TPSMB30A	VISHAY	获取价格	SURFACE MOUNT AUTOMOTIVE TRANSIENT VOLTAGE SUPPRESSOR
TPSMB30A	TAYCHIPST	获取价格	Surface Mount Automotive Transient Voltage Suppressors
TPSMB30A	LITTELFUSE	获取价格	Trans Voltage Suppressor Diode, 600W, 25.6V V(RWM), Unidirectional, 1 Element, Silicon, DO
TPSMB30A	LGE	获取价格	Surface Mount Transient Voltage Suppressors
TPSMB30A/2	VISHAY	获取价格	Trans Voltage Suppressor Diode, 600W, 25.6V V(RWM), Unidirectional, 1 Element, Silicon, DO
TPSMB30A/2T	VISHAY	获取价格	Trans Voltage Suppressor Diode, 600W, 25.6V V(RWM), Unidirectional, 1 Element, Silicon, DO

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