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TOPT16-800C0 Datasheet Preview

TOPT16-800C0 Datasheet

TOPTriac

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TOPT16-800C0
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
VDRM
repetitive peak off-state
voltage
IT(RMS)
RMS on-state current
ITSM non-repetitive peak on-
state current
Tj junction temperature
Conditions
full sine wave; Tmb ≤ 101 °C; Fig. 1;
Fig. 2; Fig. 3
full sine wave; Tj(init) = 25 °C;
tp = 20 ms; Fig. 4; Fig. 5
conducting mode
self-protection mode
Min Typ
--
Max Unit
800 V
--
16 A
--
140 A
--
125 °C
150 °C




WeEn

TOPT16-800C0 Datasheet Preview

TOPT16-800C0 Datasheet

TOPTriac

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WeEn Semiconductors
Symbol Parameter
Static characteristics
IGT gate trigger current
IH holding current
VT on-state voltage
Dynamic characteristics
dVD/dt
rate of rise of off-state
voltage
dIcom/dt
rate of change of
commutating current
Conditions
VD = 12 V; IT = 100 mA; LD+ G-;
Tj = 25 °C; Fig. 7
VD = 12 V; IT = 100 mA; LD- G-;
Tj = 25 °C; Fig. 7
VD = 12 V; Tj = 25 °C; Fig. 9
IT = 18 A; Tj = 25 °C; Fig. 10
VDM = 536 V; Tj = 125 °C; (VDM = 67%
of VDRM); exponential waveform; gate
open circuit
VD = 400 V; IT(RMS) = 16 A; dVcom/
dt = 20 V/μs; (snubberless condition);
gate open circuit
5. Pinning information
Table 2. Pinning information
Pin Symbol Description
1 CM common
2 LD
load
3G
mb LD
gate
mounting base; load
Simplified outline
mb
TOPT16-800C0
TOPTriac
Min Typ Max Unit
5-
35 mA
5-
35 mA
- - 35 mA
- 1.3 1.5 V
500 - - V/μs
15 - - A/ms
Graphic symbol
123
6. Ordering information
Table 3. Ordering information
Type number
Package
Name
Description
TOPT16-800C0
TO-220AB Plastic single-ended package;heatsink mounted;1 mounting
hole; 3 leads TO-220AB
Version
SOT78
7. Marking
Table 4. Marking codes
Type number
TOPT16-800C0
Marking Code
TOPT16-800C0
TOPT16-800C0
Product data sheet
All information provided in this document is subject to legal disclaimers.
22 August 2018
© WeEn Semiconductors Co., Ltd. 2018. All rights reserved
2 / 18


Part Number TOPT16-800C0
Description TOPTriac
Maker WeEn
Total Page 18 Pages
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