Datasheet > SMAJ17CA

SMAJ17CA

更新时间： 2024-01-15 04:30:41

品牌	Logo	应用领域
SYNSEMI		二极管光电二极管局域网
页数	文件大小	规格书
3页	51K
描述
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

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中文翻译

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技术参数
数据手册

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SMAJ17CA 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8541.10.00.50	风险等级：	5.59
Is Samacsys：	N	击穿电压标称值：	19.9 V
最大钳位电压：	27.6 V	二极管类型：	TRANS VOLTAGE SUPPRESSOR DIODE
湿度敏感等级：	1	峰值回流温度（摄氏度）：	260
极性：	UNIDIRECTIONAL	最大重复峰值反向电压：	17 V
子类别：	Transient Suppressors	表面贴装：	YES
处于峰值回流温度下的最长时间：	10	Base Number Matches：	1

SMAJ17CA 数据手册

SURFACE MOUNT TRANSIENT

VOLTAGE SUPPRESSOR

SMAJ5.0A ~ 188CA

Stand-off Voltage : 5.0 to 188V

Peak Pulse Power : 400 W

SMA (DO-214AC)

1.1 ± 0.3

FEATURES :

* 400W surge capability at 1ms

* Optimized for LAN protection applications

* Excellent clamping capability

* Low zener impedance

0.2 ± 0.07

1.2 ± 0.2

2.1 ± 0.2

* Fast response time : typically less

then 1.0 ps from 0 volt to V_BR(min.)

* Typical I_Rless then 1mA above 10V

2.6 ± 0.15

2.0 ± 0.2

MECHANICAL DATA

* Case : SMA Molded plastic

Dimensions in millimeter

* Epoxy : UL94V-O rate flame retardant

* Lead : Lead Formed for Surface Mount

* Polarity : Color band denotes cathode end except Bipolar.

* Mounting position : Any

* Weight : 0.064 grams

MAXIMUM RATINGS

Rating at 25°C ambient temperature unless otherwise specified.

Rating

Symbol

Value

Minimum 400

Units

Peak Pulse Power Dissipation (Note1,2,5) Fig. 4

Peak Forward Surge Current per Fig. 5 (Note 3)

Peak Pulse Current on 10/1000ms

PPPM

IFSM

IPPM

See Table

waveform (Note 1, Fig. 1)

1.0

Steady State Power Dissipation (Note 4)

Operating Junction and Storage Temperature Range

PM(AV)

TJ, TSTG

- 55 to + 150

°C

Notes :

(1) Non-repetitive Current pulse, per Fig. 3 and derated above Ta = 25 °C per Fig. 1

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

(3) 8.3ms single half sine-wave duty cycle=4 pulses per minutes maximum.

(4) Lead temperature at TL=75°C

(5) Peak pulse power waveform is 10/1000ms.

Page 1 of 3

Rev.02 : February 3, 2004

12 3

中文翻译

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