Datasheet > TPSMB18CA

TPSMB18CA

更新时间： 2023-09-24 09:14:45

品牌	Logo	应用领域
力特 - LITTELFUSE		电子二极管电视
页数	文件大小	规格书
6页	997K
描述
TPSMB系列产品经过AEC-Q101合格验证，适用于汽车应用。针对负载突降导致的瞬态现象和其它瞬态电压问题，TPSMB系列瞬态电压抑制（TVS）二极管能够为敏感的汽车电子产品和其他电子元件提供

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中文翻译

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数据手册
替代型号

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TPSMB18CA 数据手册

TVS Diodes

Surface Mount – 600W > TPSMB series

Pb e3

RoHS

TPSMB Series

Description

Uni-directional

Bi-directional

TheTPSMB series is designed speciﬁcally to protect

sensitive electronic equipment from voltage transients

induced by lightning and other transient voltage events.

Features

• High reliability application • Fast response time:

and automotive grade AEC

Q101 qualiﬁed

typically less than 1.0ns

from 0V to V_BRmin

Agency Approvals

• Surface mount component • Excellent clamping

to optimize board space

• Low proﬁle package

•Typical failure mode is

short from over-speciﬁed

voltage or current

capability

• Low incremental surge

resistance

• Typical I_R≤ 1µA for

V_R>10.2V

AGENCY

AGENCY FILE NUMBER

E230531

Maximum Ratings andThermal Characteristics

(T_A=25^OC unless otherwise noted)

• Whisker test is conducted • UL Recognized compound

based on JEDEC

JESD201A per its table 4a

and 4c

• IEC-61000-4-2 ESD

30kV(Air), 30kV (Contact)

• ESD protection of data

lines in accordance with

IEC 61000-4-2

meeting ﬂammability

rating V-0

Parameter

Symbol

P_PPM

Value

600

Unit

• Meet MSL level1,

per J-STD-020, High

temperature soldering

guaranteed: 260°C/10

seconds at terminals

• 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)

Peak Pulse Power Dissipation by

10/1000µs waveform

(Fig.1)(Note 1), (Note 2)

Power Dissipation on inﬁnite heat

sink atT_L=50^OC

P_M(AV)

I_FSM

5.0

Peak Forward Surge Current, 8.3ms

Single Half Sine Wave (Note 3)

100

30kV(Air), 30kV (Contact)

Maximum Instantaneous Forward

Voltage at 50A for Unidirectional

only

• EFT protection of data

lines in accordance with

IEC 61000-4-4

• Glass passivated chip

junction

• 600W peak pulse power

capability at 10/1000μs

waveform, repetition rate

(duty cycles):0.01%

V_F

T_J

3.5

Operating JunctionTemperature

Range (V_BR≤ 91V)

-65 to 175

Operating JunctionTemperature

Range (V_BR> 91V)

°C

T_J

-65 to 150

-65 to 175

StorageTemperature Range

T_STG

R_θJL

TypicalThermal Resistance Junction

to Lead

°C/W

TypicalThermal Resistance Junction

to Ambient

100

R_θJA

Notes:

1. Non-repetitive current pulse, per Fig.4 and derated aboveT_A=25ºC 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.

4. VF < 3.5V for part number below 300A, VF < 5.0V for part number with 300A or above.

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: 12/06/17

12 3 4 5 6

中文翻译

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TPSMB18CA 替代型号

型号	品牌	替代类型	描述	数据表
P6SMB18CA	LITTELFUSE	功能相似	Transient Voltage Suppression Diodes
P6SMBJ18CA	LITTELFUSE	功能相似	Silicon Avalanche Diodes - 600W Surface Mount Transient Voltage Supressors

与TPSMB18CA相关器件

型号	品牌	获取价格	描述	数据表
TPSMB18CA-VR	LITTELFUSE	获取价格	Trans Voltage Suppressor Diode, 600W, 18V V(RWM), Bidirectional, 1 Element, Silicon, DO-21
TPSMB18-HE3/2	VISHAY	获取价格	DIODE 600 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA, PLASTIC, SMB, 2 PIN, Transient
TPSMB18HE3/52T	VISHAY	获取价格	TVS DIODE 14.5V 26.5V DO214AA
TPSMB18HE3/5BT	VISHAY	获取价格	TVS DIODE 14.5V 26.5V DO214AA
TPSMB18HE3_A/H	VISHAY	获取价格	Trans Voltage Suppressor Diode, 600W, 14.5V V(RWM), Unidirectional, 1 Element, Silicon, DO
TPSMB20	VISHAY	获取价格	SURFACE MOUNT AUTOMOTIVE TRANSIENT VOLTAGE SUPPRESSOR
TPSMB20	TAYCHIPST	获取价格	Surface Mount Automotive Transient Voltage Suppressors
TPSMB200A	LGE	获取价格	暂无描述
TPSMB200A	LITTELFUSE	获取价格	Trans Voltage Suppressor Diode,
TPSMB200A-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

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