Datasheet > TOPT12-800C0

TOPT12-800C0

更新时间： 2024-09-29 17:01:11

品牌	Logo	应用领域
瑞能 - WEEN		/
页数	文件大小	规格书
18页	596K
描述
Planar passivated Temperature and Overload Protected Triac with high commutation performance in a SOT78 (TO-220AB) plastic package. This TOPTriac conveniently self protects by turning off in the event of excessive temperature. It is triggered negatively using continuous DC or current pulses.

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TOPT12-800C0 数据手册

TOPT12-800C0

TOPTriac

Rev.01 - 22 August 2018

Product data sheet

1. General description

Planar passivated Temperature and Overload Protected Triac with high commutation performance

in a SOT78 (TO-220AB) plastic package. This TOPTriac conveniently self protects by turning oﬀ in

the event of excessive temperature. It is triggered negatively using continuous DC or current pulses.

TOPTriac is ideal for applications where heatsinking is limited. TOPTriac is safe to use in short-term

overload under normal duty cycle conditions. TOPTriac gives the additional assurance that it will

self-protect, if pushed to thermal overload, under abnormal duty cycle or fault conditions.

2. Features and beneﬁts

•

Over-temperature self-protection function

•

Eliminates risk of overload failure due to limited heatsinking

Pin compatible with standard triacs

Exclusive negative gate triggering

Full cycle AC conduction

Hi-Com technology for maximum immunity to false triggering

High immunity to false turn-on by dV/dt

High minimum IGT for guaranteed immunity to gate noise

Planar passivated for voltage ruggedness and reliability

3. Applications

•

Any circuit where protection against overload and/or over temperature is required

Motor controls and starters – e.g. refrigeration compressors

High power density motors – e.g. vacuum cleaners, window blinds, food processors

Heating and cooking appliances

Water boilers

4. Quick reference data

Table 1. Quick reference data

Symbol Parameter

Conditions

Min

Typ

Max

Unit

V_DRM

I_T(RMS)

I_TSM

T_j

repetitive peak oﬀ-state

voltage

800

RMS on-state current

full sine wave; T_mb≤ 100 °C; Fig. 1;

Fig. 2; Fig. 3

non-repetitive peak on- full sine wave; T_j(init)= 25 °C;

state current

t_p= 20 ms; Fig. 4; Fig. 5

junction temperature

conducting mode

125

150

°C

self-protection mode

12 3 4 5 6 7...18

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