Datasheet > SMAJ8.5

SMAJ8.5

更新时间： 2024-11-07 06:12:15

品牌	Logo	应用领域
SSC		/
页数	文件大小	规格书
4页	597K
描述
Transient Voltage Suppressors

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

SMAJ8.5 数据手册

SMAJ Series

Transient Voltage Suppressors

PRODUCT SUMMARY

Stand-off Voltage ratings from 5.0V to 440V

Peak pulse power 400W in SMA surface-mount package

FEATURES

Plastic package has Underwriters Laboratory Flammability

Classification 94V-0

Optimized for LAN protection applications

Ideal for ESD protection of data lines in accordance with

IEC 1000-4-2 (IEC801-2)

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-mount

Glass passivated junction

Low incremental surge resistance, excellent clamping capability

Peak pulse power capability of 400W with a 10/1000us waveform,

repetition rate (duty cycle): 0.01% (300W above 78V)

Very fast response time

High temperature soldering guaranteed:

260°C for 10 seconds at terminals

MECHANICAL DATA

Case: JEDEC DO-214AC (SMA) molded plastic over passivated chip

Terminals: Matte-Sn plated, solderable per MIL-STD-750,

Method 2026

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

Pb-free; RoHS-compliant

Devices for Bidirectional Applications

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

MAXIMUM RATINGS

Rating at 25°C ambient temperature unless otherwise specified.

Parameter

Symbol

Value

Unit

Peak pulse power dissipation with

P_PPM

I_PPM

400

See Next Table

a 10/1000us waveform ^(1,2)(see Fig. 1)

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

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

uni-directional only ⁽²⁾

I_FSM

Typical thermal resistance, junction to ambient ⁽³⁾

R_θJA

R_θJL

120

^oC/W

^oC

Typical thermal resistance, junction to lead

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 TA=25°C per Fig. 2. Rating is 300W above 78V

2. Mounted on 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pads at each terminal

3. Mounted on minimum recommended pad layout

9/21/2006 Rev.4.01

www.SiliconStandard.com

1 of 4

12 3 4

中文翻译

下载PDF

与SMAJ8.5相关器件

型号	品牌	获取价格	描述	数据表
SMAJ8.5 / C	SWST	获取价格	瞬态电压抑制管
SMAJ8.5(C)	BYTESONIC	获取价格	SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSORS
SMAJ8.5(C)A	BYTESONIC	获取价格	SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSORS
SMAJ8.5(C)A	GOOD-ARK	获取价格
SMAJ8.5(C)AS	GOOD-ARK	获取价格	TVS
SMAJ8.5A	LITTELFUSE	获取价格	Silicon Avalanche Diodes - 400W Surface Mount Transient Voltage Supressors
SMAJ8.5A	DAESAN	获取价格	POWER 400WATTS VOLTAGE 5.0 TO 188 VOLTS
SMAJ8.5A	WEITRON	获取价格	400W Surface Mount Transient Voltage Suppressors
SMAJ8.5A	TSC	获取价格	Surface Mount Transient Voltage Suppressor
SMAJ8.5A	FCI	获取价格	5.0V to 170V SMD TRANSIENT VOLTAGE SUPPRESSORS