Datasheet > SMAJ14CTRE3

SMAJ14CTRE3

更新时间： 2024-12-02 05:16:55

品牌	Logo	应用领域
美高森美 - MICROSEMI		二极管
页数	文件大小	规格书
5页	267K
描述
Trans Voltage Suppressor Diode, 14V V(RWM), Bidirectional,

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

SMAJ14CTRE3 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8541.10.00.50	风险等级：	5.71
最大钳位电压：	25.8 V	二极管类型：	TRANS VOLTAGE SUPPRESSOR DIODE
极性：	BIDIRECTIONAL	最大重复峰值反向电压：	14 V
子类别：	Transient Suppressors	表面贴装：	YES
Base Number Matches：	1

SMAJ14CTRE3 数据手册

SMAJ5.0 thru SMAJ170CA, e3

SURFACE MOUNT 500 Watt

Transient Voltage Suppressor

S C O T T S D A L E D I V I S I O N

DESCRIPTION

PACKAGE

This SMAJ5.0-170A series of surface mount 500 W Transient Voltage

Suppressors (TVSs) protects a variety of voltage-sensitive components from

destruction or degradation. The package outline is similar to the DO-214AB or

DO-214AC. It is also available in a unidirectional configuration or as bidirectional

with a C or CA suffix part number as well as RoHS Compliant with an “e3”suffix.

Their response time is virtually instantaneous. As a result, they can be used for

protection from ESD or EFT per IEC61000-4-2 and IEC61000-4-4, or for

inductive switching environments and induced RF protection. They can also

protect from secondary lightning effects per IEC61000-4-5 and class levels

defined herein. Microsemi also offers numerous other TVS products to meet

DO-214AB or AC

(SMAJ)

higher and lower power demands and special applications.

IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com

FEATURES

APPLICATIONS / BENEFITS

•

Selections for 5.0 to 170 volts standoff voltages (V_WM

)

•

Economical surface mount

Suppresses transients up to 500 watts @ 10/1000 µs (see

Figure 1) with fast response

Available in Unidirectional or as Bidirectional

construction with a C or CA suffix

•

Optional 100% screening for avionics grade is available

by adding MA prefix to part number for added 100%

temperature cycle -55^oC to +125^oC (10X) as well as surge

(3X) and 24 hours HTRB with post test V_Z& I_R(in the

operating direction for unidirectional or both directions for

bidirectional)

•

Protects sensitive components such as IC’s,

CMOS, Bipolar, BiCMOS, ECL, DTL, T²L, etc.

•

Protection from switching transients & induced RF

Compliant to IEC61000-4-2 and IEC61000-4-4 for

ESD and EFT protection respectively

•

Secondary lightning protection per IEC61000-4-5

with 42 Ohms source impedance:

•

Options for screening in accordance with MIL-PRF-19500

for JAN, JANTX, JANTXV, and JANS are available by

adding MQ, MX, MV, or MSP prefixes respectively to part

numbers.

Class 1: SMAJ5.0 to SMAJ100A or CA

Class 2: SMAJ5.0 to SMAJ51A or CA

Class 3: SMAJ5.0 to SMAJ24A or CA

Class 4: SMAJ5.0 to SMAJ12A or CA

Axial-lead equivalent packages for thru-hole mounting

available as P5KE6.8 to P5KE170CA (consult factory for

other surface mount options)

Secondary lightning protection per IEC61000-4-5

with 12 Ohms source impedance:

•

Moisture classification is Level 1 with no dry pack required

per IPC/JEDEC J-STD-020B

Class 1: SMAJ5.0 to SMAJ30A or CA

Class 2: SMAJ5.0 to SMAJ16A or CA

RoHS Compliant devices available by adding an “e3” suffix

MAXIMUM RATINGS

MECHANICAL AND PACKAGING

•

Peak Pulse Power dissipation at 25^ºC: 500 watts at

•

CASE: Void-free transfer molded thermosetting

epoxy body meeting UL94V-0

10/1000 μs (also see Fig 1,2, and 3)

•

Impulse repetition rate (duty factor): 0.01%

•

TERMINALS: Gull-wing or C-bend (modified J-

bend) leads Tin-Lead or RoHS compliant annealed

matte-Tin plating solderable per MIL-STD-750,

method 2026

t_clamping(0 volts to V_(BR)min.): < 100 ps theoretical for

unidirectional and < 5 ns for bidirectional

Operating and Storage temperature: -65^ºC to +150^ºC

Thermal resistance: 15 ^ºC/W junction to lead or 80^ºC/W

junction to ambient when mounted on FR4 PC board (1oz

Cu) with recommended footprint (see last page)

Steady-State Power dissipation: 5 watts at T_L= 75^oC, or

1.56 watts at T_A= 25^ºC when mounted on FR4 PC board

with recommended footprint

•

POLARITY: Cathode indicated by band. No

marking on bi-directional devices

MARKING: Part number without SMA prefix (e.g.

5.0, 5.0A, 5.0Ae3, 5.0CA, 36A, 36CA, 36CAe3, etc.)

•

TAPE & REEL option: Standard per EIA-481-1-A

with 12 mm tape, 750 per 7 inch reel or 2500 per 13

inch reel (add “TR” suffix to part number)

Forward Surge Current at 25ºC: 40 amps peak, 8.3 ms

half-sine wave. Maximum voltage of 3.50 V

(unidirectional only)

Solder temperatures: 260 ^ºC for 10 s (maximum)

•

WEIGHT: 0.064 grams

See package dimension on last page

8-09-2005 REV F

Microsemi

Page 1

Scottsdale Division

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

12 3 4 5

中文翻译

下载PDF

与SMAJ14CTRE3相关器件

型号	品牌	获取价格	描述	数据表
SMAJ14D / CD	SWST	获取价格	瞬态电压抑制管
SMAJ14E3	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 500W, 14V V(RWM), Unidirectional, 1 Element, Silicon, DO-2
SMAJ14-E3	VISHAY	获取价格	Trans Voltage Suppressor Diode, 14V V(RWM), Unidirectional,
SMAJ14-E3/51	VISHAY	获取价格	Trans Voltage Suppressor Diode, 400W, 14V V(RWM), Unidirectional, 1 Element, Silicon, DO-2
SMAJ14-E3/61	VISHAY	获取价格	Trans Voltage Suppressor Diode, 14V V(RWM), Unidirectional,
SMAJ14E3/TR13	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 400W, 14V V(RWM), Unidirectional, 1 Element, Silicon, DO-2
SMAJ14E3TR	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 500W, 14V V(RWM), Unidirectional, 1 Element, Silicon, DO-2
SMAJ14F2	YANGJIE	获取价格	400W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, SMA, 2 PIN
SMAJ14F3	YANGJIE	获取价格	Trans Voltage Suppressor Diode,
SMAJ14F4	YANGJIE	获取价格	Trans Voltage Suppressor Diode,

与SMAJ14CTRE3相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

53
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

42
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

70
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

66

产品中心

服务支持

精选活动

关于我们

帮助中心

SMAJ14CTRE3

SMAJ14CTRE3 技术参数

SMAJ14CTRE3 数据手册

与SMAJ14CTRE3相关器件

与SMAJ14CTRE3相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

SMAJ14CTRE3

SMAJ14CTRE3 技术参数

SMAJ14CTRE3 数据手册

与SMAJ14CTRE3相关器件

与SMAJ14CTRE3相关文章

您还可以找

您在本页遇到什么问题？