1SMB28AT3

更新时间： 2024-11-28 22:37:47

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		瞬态抑制器二极管光电二极管局域网
页数	文件大小	规格书
5页	55K
描述
PLASTIC SURFACE MOUNT ZENER OVERVOLTAGE TRANSIENT SUPPRESSORS

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1SMB28AT3 技术参数

生命周期：	Transferred	包装说明：	R-PDSO-C2
针数：	2	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8541.10.00.50
风险等级：	5.21	其他特性：	LOW IMPEDANCE, UL RECOGNIZED, HIGH RELIABILITY
最小击穿电压：	31.1 V	最大钳位电压：	45.4 V
配置：	SINGLE	二极管元件材料：	SILICON
二极管类型：	TRANS VOLTAGE SUPPRESSOR DIODE	JESD-30 代码：	R-PDSO-C2
JESD-609代码：	e0	最大非重复峰值反向功率耗散：	600 W
元件数量：	1	端子数量：	2
最高工作温度：	150 °C	最低工作温度：	-65 °C
封装主体材料：	PLASTIC/EPOXY	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	极性：	UNIDIRECTIONAL
认证状态：	Not Qualified	最大重复峰值反向电压：	28 V
最大反向电流：	5 µA	子类别：	Transient Suppressors
表面贴装：	YES	技术：	AVALANCHE
端子面层：	Tin/Lead (Sn/Pb)	端子形式：	C BEND
端子位置：	DUAL	Base Number Matches：	1

1SMB28AT3 数据手册

MOTOROLA

SEMICONDUCTOR

TECHNICAL DATA

1SMB5.0AT3

SERIES

GENERAL DATA APPLICABLE TO ALL SERIES IN

THIS GROUP

600 WATT

Zener Transient Voltage Suppressors

PEAK POWER

The SMB series is designed to protect voltage sensitive components from high voltage,

high energy transients. They have excellent clamping capability, high surge capability, low

zener impedance and fast response time. The SMB series is supplied in Motorola’s

exclusive, cost-effective, highly reliable Surmetic package and is ideally suited for use in

communication systems, numerical controls, process controls, medical equipment,

business machines, power supplies and many other industrial/consumer applications.

PLASTIC SURFACE MOUNT

ZENER OVERVOLTAGE

TRANSIENT

SUPPRESSORS

6.8–200 VOLTS

600 WATT PEAK POWER

Specification Features:

• Standard Zener Breakdown Voltage Range — 6.8 to 200 V

• Stand-off Voltage Range — 5 to 170 V

• Peak Power — 600 Watts @ 1 ms

• Maximum Clamp Voltage @ Peak Pulse Current

• Low Leakage < 5 µA Above 10 V

• UL Recognition

• Response Time Typically < 1 ns

Mechanical Characteristics:

CASE: Void-free, transfer-molded, thermosetting plastic

FINISH: All external surfaces are corrosion resistant and leads are readily solderable

POLARITY: Cathode indicated by molded polarity notch. When operated in zener mode,

will be positive with respect to anode

CASE 403A

PLASTIC

MOUNTING POSITION: Any

LEADS: Modified L-Bend providing more contact area to bond pad

MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260°C for 10 seconds

WAFER FAB LOCATION: Phoenix, Arizona

ASSEMBLY/TEST LOCATION: Seremban, Malaysia

MAXIMUM RATINGS

Rating

Symbol

Value

Unit

Peak Power Dissipation (1)

600

Watts

@ T ≤ 25°C

Forward Surge Current (2)

100

Amps

FSM

@ T = 25°C

Thermal Resistance from Junction to Lead (typical)

Operating and Storage Temperature Range

°C/W

°C

T , T

– 65 to +150

stg

NOTES: 1. Nonrepetitive current pulse per Figure 2 and derated above T = 25°C per Figure 3.

NOTES: 2. 1/2 sine wave (or equivalent square wave), PW = 8.3 ms, duty cycle = 4 pulses per minute maximum.

REV 1

Motorola TVS/Zener Device Data

600 Watt Peak Power Data Sheet

5-1

12 3 4 5

中文翻译

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与1SMB28AT3相关器件

型号	品牌	获取价格	描述	数据表
1SMB28AT3G	ONSEMI	获取价格	600 Watt Peak Power Zener Transient Voltage Suppressors
1SMB28AT3G	LITTELFUSE	获取价格	Trans Voltage Suppressor Diode, 600W, 28V V(RWM), Unidirectional, 1 Element, Silicon, DO-2
1SMB28ATIN/LEAD	CENTRAL	获取价格	Trans Voltage Suppressor Diode,
1SMB28ATR13LEADFREE	CENTRAL	获取价格	Trans Voltage Suppressor Diode, 600W, 28V V(RWM), Unidirectional, 1 Element, Silicon,
1SMB28CA	CENTRAL	获取价格	BI-DIRECTIONAL GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR 600 WATTS, 5.0 THRU
1SMB28CA	SUNMATE	获取价格	600W plug-in TVS transient suppression diode SMB 28V
1SMB28CABK	CENTRAL	获取价格	Trans Voltage Suppressor Diode, 600W, 28V V(RWM), Bidirectional, 1 Element, Silicon,
1SMB28CABKLEADFREE	CENTRAL	获取价格	Trans Voltage Suppressor Diode, 600W, 28V V(RWM), Bidirectional, 1 Element, Silicon,
1SMB28CABKTIN/LEAD	CENTRAL	获取价格	Trans Voltage Suppressor Diode, 28V V(RWM), Bidirectional,
1SMB28CALEADFREE	CENTRAL	获取价格	Trans Voltage Suppressor Diode, 600W, 28V V(RWM), Bidirectional, 1 Element, Silicon, SMB,

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