Datasheet > SMB43

SMB43

更新时间： 2024-11-16 06:12:19

品牌	Logo	应用领域
MIC		/
页数	文件大小	规格书
4页	74K
描述
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

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中文翻译

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数据手册

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SMB43 数据手册

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

Stand-off Voltage

Peak Pulse Power

5.0 to 170 Volts

600 Watts

SMB5.0 THRU SMB170CA

FEATURES

Plastic package has Underwriters Laboratory

Flammability Classification 94V-O

DO-214AA(SMB)

For surface mounted applications in order to optimize

board space

Low profile package

Built-in strain relief

Glass passivated junction

Low incremental surge resistance

600W peak pulse power capability with a 10/1000μs

Waveform, repetition rate (duty cycle): 0.01%

Excellent clamping capability

Fast response time: typically less than 1.0ps from 0 Volts to

V (BR) for unidirectional and 5.0ns for bidirectional types

For devices with V (BR) ≥10V, ID are typically ID less than 1.0μA

High temperature soldering guaranteed:

250℃/10 seconds at terminals

Dimensions in inches and (millimeters)

MECHANICAL DATA

Cass: JEDEC DO-214AA,molded plastic body over passivated junction

Terminals: Axial leads, solderable per MIL-STD-750, Method 2026

Polarity: Color bands denotes positive end (cathode) except bidirectional

Mounting position: any

Weight: 0.003 ounces, 0.093 gram

DEVICES FOR BIDRECTIONAL APPLICATIONS

For bidirectional use C or CA suffix for types SMB-5.0 thru SMB-170 (e.g. SMBG5.0C,SMBJ170CA)

.Electrical Characteristics apply in both directions.

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25℃ ambient temperature unless otherwise specified

Ratings

Symbols

Value

Unit

PPPM

IPPM

Minimum 600

See Table 1

Watts

Amps

Peak Pulse power dissipation with a 10/1000μs waveform(NOTE1,2,FIG.1)

Peak Pulse current with a 10/1000μs waveform (NOTE1,FIG.3)

Peak forward surge current, 8.3ms single half sine-wave superimposed

on rated load (JEDEC Method) (Note2,3) – unidirectional only

IFSM

100.0

Amps

Volts

Maximum instantaneous forward voltage at 50A (NOTE 3,4)

unidirectional only (NOTE 3)

SEE NOTE 4

Operating Junction and Storage Temperature Range

TJ, TSTG

50 to +150

℃

Notes:

1. Non-repetitive current pulse, per Fig.3 and derated above TA=25℃ per Fig.2

2. Mounted on 0.2×0.2” (5.0×5.0mm) copper pads to each terminal

3. Measured on 8.3ms single half sine-wave or equivalent square wave duty cycle = 4 pulses per minutes maximum.

4. VF=3.5 V on SMB thru SMB-90 devices and VF=5.0V on SMB-100 thru SMB-170 devices

E-mail:

sales@cnmic.com

Web Site:

www.cnmic.com

12 3 4

中文翻译

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与SMB43相关器件

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SMB43A	LGE	获取价格	600Watts Surface Mount Transient Voltage Suppressor
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SMB43CA	LITEON	获取价格	SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS
SMB45	MIC	获取价格	SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
SMB45A	MIC	获取价格	SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
SMB45C	LITEON	获取价格	SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS

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