Datasheet > SMTOAK2-070C

SMTOAK2-070C

更新时间： 2024-11-06 14:56:43

品牌	Logo	应用领域
力特 - LITTELFUSE		电子开关瞬态抑制二极管
页数	文件大小	规格书
4页	511K
描述
SMTOAK2瞬态抑制二极管系列采用带引线改装型SMTO-263封装。它旨在保护敏感电子设备免受浪涌事件和电感性负载开关电压瞬态事件的影响。特征和优势: 应用: 旨在保护敏感电子设备免受下列损害: 基站保护和工业保护

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中文翻译

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SMTOAK2-070C 数据手册

TVS Diode Datasheet

SMTOAK2 Series

Surface Mount – SMTO-263-2 kA

RoHS Pb e3

Description

The SMTOAK2TVS Diode Series is housed in a modiﬁed

SMTO-263 package , achieving a compact mechanical

design and compatible with automated PCB assembly. The

SMTOAK2 series is designed to protect sensitive electronics

against surge events and inductive load switching voltage

transient events.

Features & Benefits

■ SMTO-263 package, footprint

compatible with industry

popular DO- 218AB package

■ UL Recognized compound

meeting ﬂammability rating

UL94 V-0

■ Ideal for automated PCB

assembly process, reducing

manufacturing costs and

improving soldering quality,

as compared to axial leaded

packages

■ V_BR@T_J= V_BR@25 °C

x (1+αT x (T_J- 25))

(αT:Temperature Coefﬁcient,

typical value is 0.1%

Additional Information

■ Glass passivated chip junction

in modiﬁedTO- 263 package

■ Matte tin lead–free plated

■ ESD protection of data lines

in accordance with IEC

61000-4-2, 30 kV(Air), 30 kV

(Contact)

■ Halogen free and RoHS

compliant

■ Pb-free E3 means 2^ndlevel

interconnect is Pb-free and

the terminal ﬁnish material is

tin (Sn) (IPC/JEDEC J-STD-

609A.01)

■ Fast response time: typically

less than 1.0 ps from 0 Volts

to V_BRmin

Resources

Accessories

Samples

■ Excellent clamping capability

Agency Approvals

■ Low dynamic resistance

enabling a low clamping

voltage

Agency

Agency ﬁle number

E230531

Applications

Designed to protect sensitive electronics from:

Maximum Ratings andThermal Characteristics

■ Over voltage surge transients

■ Remote Radio Units (RRUs)

and Baseband Units (BBUs)

(T_A=25 °C unless otherwise noted)

■ Inductive load switching

voltage transients

■ High power DC bus in harsh

environments

Parameter

Symbol

Value

Unit

■ PoE ports

■ Small cell

Current Rating¹

I_PP

P_D

Steady State Power Dissipation on Inﬁnite

Heat Sink atT_L=75 ºC

Operating Junction and Storage

Temperature Range

T_J, T_STG

R_θJC

-55 to 150

1.8

°C

Functional Diagram

TypicalThermal Resistance Junction to case

°C/W

Note:

1. Rated I_PPmeasured with 8/20 μs pulse.

Bi-direcctional

Electrical Characteristics (T_A=25 °C unless otherwise noted)

Maximum

Clamping

VoltageV_C

@ I_PP

Maximum

Peak

Pulse

Current I_PP

(8/20 μs)

Maximum

Peak Pulse

Current I_PP

(10/350 μs)

Maximum

Reverse

Leakage

I_R@V_R

Maximum

Temperature

coefﬁcient of

V_BR

Stand off

Voltage

V_SO

Breakdown

VoltageV_BR

(Volts) @ I_T

Test

Current

I_T

Part

Number

Part

Marking

(8/20 μs)

(V)

Min

78.20

Max

(mA)

(A)

(V)

(A)

(μA)

(%/C)

SMTOAK2-070C SM2K70C

86.02

250

130

2000

0.074

Speciﬁcations are subject to change without notice.

Revised: GD. 08/11/23

12 3 4

中文翻译

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与SMTOAK2-070C相关器件

型号	品牌	获取价格	描述	数据表
SMTOAK2-076C	LITTELFUSE	获取价格	SMTOAK2瞬态抑制二极管系列采用带引线改装型SMTO-263封装。它旨在保护敏感电子
SMTPA	STMICROELECTRONICS	获取价格	TRISILETM
SMTPA100	VISHAY	获取价格	Silicon Surge Protector, 125V V(BO) Max, 30A, DO-214AA, PLASTIC, SMB, 2 PIN
SMTPA100	STMICROELECTRONICS	获取价格	TRISILETM
SMTPA100	BL Galaxy Electrical	获取价格	TELECOMMUNICATION PROTECTION BREAKDOWN VOLTAGE: 62 --- 270 V
SMTPA100	FRONTIER	获取价格	TELECOM EQUIPMENT PROTECTIONï¼TRISILTM
SMTPA120	BL Galaxy Electrical	获取价格	TELECOMMUNICATION PROTECTION BREAKDOWN VOLTAGE: 62 --- 270 V
SMTPA120	STMICROELECTRONICS	获取价格	TRISILETM
SMTPA120	VISHAY	获取价格	Silicon Surge Protector, 145V V(BO) Max, 30A, DO-214AA, PLASTIC, SMB, 2 PIN
SMTPA130	STMICROELECTRONICS	获取价格	TRISILETM

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