Datasheet > SMAJ54-5A-E3

SMAJ54-5A-E3

更新时间： 2024-11-03 07:11:35

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
4页	74K
描述
Trans Voltage Suppressor Diode, 400W, 54V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN

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SMAJ54-5A-E3 数据手册

SMAJ5.0 thru 188CA

Surface Mount TRANSZORB^®

Transient Voltage Suppressors

Stand-off Voltage 5.0 to 188V

DO-214AC (SMA)

Peak Pulse Power 400W

Cathode Band

0.065 (1.65)

0.049 (1.25)

0.110 (2.79)

0.100 (2.54)

Mounting Pad Layout

0.066 MIN.

0.094 MAX.

(1.68 MIN.)

(2.38 MAX.)

0.177 (4.50)

0.157 (3.99)

Dimensions in inches

and (millimeters)

0.012 (0.305)

0.006 (0.152)

0.052 MIN.

(1.32 MIN.)

0.220

0.090 (2.29)

0.078 (1.98)

(5.58) REF

Features

• Plastic package has Underwriters Laboratory

0.060 (1.52)

0.030 (0.76)

0.008 (0.203)

MAX.

Flammability Classification 94V-0

• Optimized for LAN protection applications

0.208 (5.28)

0.194 (4.93)

• Ideal for ESD protection of data lines in

accordance with IEC 1000-4-2 (IEC801-2)

Mechanical Data

Case: JEDEC DO-214AC molded plastic over

passivated chip

Terminals: Solder plated, solderable per MIL-STD-750,

• Ideal for EFT protection of data lines in

accordance with IEC 1000-4-4 (IEC801-4)

• Low profile package with built-in strain relief for

surface mounted applications

• Glass passivated junction

Method 2026

• Low incremental surge resistance, excellent clamping

capability

• 400W peak pulse power capability with a 10/1000µs

waveform, repetition rate (duty cycle): 0.01% (300W

above 78V)

Polarity: For uni-directional types the band denotes the

cathode, which is positive with respect to the anode

under normal TVS operation

Mounting Position: Any

Weight: 0.002oz., 0.064g

Packaging Codes – Options (Antistatic):

51 – 1K per Bulk box, 20K/carton

• Very fast response time

61 – 1.8K per 7” plastic Reel (12mm tape), 36K/carton

5A – 7.5K per 13” plastic Reel (12mm tape), 75K/carton

• High temperature soldering guaranteed:

250°C/10 seconds at terminals

Devices for Bidirectional Applications

For bi-directional devices, use suffix C or CA (e.g. SMAJ10C, SMAJ10CA). Electrical characteristics apply in both directions.

Maximum Ratings & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.

Parameter

Symbol

P_PPM

I_PPM

Value

Unit

Peak pulse power dissipation with

a 10/1000µs waveform^(1,2)(see fig. 1)

400

Peak pulse current with a 10/1000µs waveform⁽¹⁾

See Next Table

Peak forward surge current 8.3ms single half sine-wave

uni-directional only⁽²⁾

I_FSM

Typical thermal resistance, junction to ambient⁽³⁾

Typical thermal resistance, junction to lead

R_θJA

R_θJL

120

°C/W

°C

Operating junction and storage temperature range

T_J, T_STG

–55 to +150

Notes: (1) Non-repetitive current pulse, per Fig. 3 and derated above T_A= 25°C per Fig. 2. Rating is 300W above 78V

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

(3) Mounted on minimum recommended pad layout

10/17/01

12 3 4

中文翻译

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与SMAJ54-5A-E3相关器件

型号	品牌	获取价格	描述	数据表
SMAJ54A	MERITEK	获取价格	Trans Voltage Suppressor Diode, 400W, 54V V(RWM), Unidirectional, 1 Element, Silicon, DO-2
SMAJ54A	DAESAN	获取价格	POWER 400WATTS VOLTAGE 5.0 TO 188 VOLTS
SMAJ54A	WEITRON	获取价格	400W Surface Mount Transient Voltage Suppressors
SMAJ54A	TSC	获取价格	Surface Mount Transient Voltage Suppressor
SMAJ54A	FCI	获取价格	5.0V to 170V SMD TRANSIENT VOLTAGE SUPPRESSORS
SMAJ54A	BL Galaxy Electrical	获取价格	TRANSIENT VOLTAGE SUPPRESSOR
SMAJ54A	YANGJIE	获取价格	SURFACE MOUNT TRANSIERT VOLTAGE SUPPRESSOR
SMAJ54A	TAITRON	获取价格	400W Surface Mount Transient Voltage Suppressor
SMAJ54A	PACELEADER	获取价格	SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
SMAJ54A	SUNMATE	获取价格	400W 贴片TVS瞬态抑制二极管 SMA 54V 全系列

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