Motorola MAC218FP Series Data Handbook Motorola MAC218AFP Series Data Handbook
Summary
The MAC218-10FP is a robust Silicon Bidirectional Thyristor, optimized for demanding full-wave AC control applications such as industrial motor controls, advanced light dimmers, and power supplies. This technical manual provides comprehensive reference data, detailing maximum ratings up to 800V, crucial electrical characteristics, thermal performance curves, and installation guidelines. It is essential reading for power electronics engineers designing reliable and stable AC switching solutions.
Page 1 Text Content
查询MAC218-10FP供应商
Order this document
SEMICONDUCTOR TECHNICAL DATA by MAC218FP/D
Silicon Bidirectional Thyristors
ISOLATED TRIACs . . . designed primarily for full-wave ac control applications, such as light dimmers, THYRISTORS motor controls, heating controls and power supplies. 8 AMPERES RMS 200 thru 800 VOLTS
Blocking Voltage to 800 Volts Glass Passivated Junctions for Greater Parameter Uniformity and Stability Isolated TO-220 Type Package for Ease of Mounting Gate Triggering in Three Modes (MAC218FP Series) or Four Modes (MAC218AFP Series)
MT2 MT1
CASE 221C-02 STYLE 3
MAXIMUM RATINGS (TJ = 25°C unless otherwise noted.)
Rating Symbol Value Unit
Peak Repetitive Off-State Voltage(1) (TJ = –40 to +125°C) VDRM Volts (1/2 Sine Wave 50 to 60 Hz, Gate Open) MAC218-4FP, MAC218A4FP
MAC218-6FP, MAC218A6FP MAC218-8FP, MAC218A8FP MAC218-10FP, MAC218A10FP
On-State RMS Current (TC = +80°C) Full Cycle Sine Wave 50 to 60 Hz(2) IT(RMS) Amps Peak Non-repetitive Surge Current (One Full Cycle, 60 Hz, ITSM Amps preceded and followed by rated current, TC = 80°C) Circuit Fusing (t = 8.3 ms) I2t A2s Peak Gate Power (TC = +80°C, Pulse Width = 2 µs) PGM Watts Average Gate Power (TC = +80°C, t = 8.3 ms) PG(AV) 0.35 Watt Peak Gate Current (Pulse Width = 1 µs) IGM Amps RMS Isolation Voltage (TA = 25°C, Relative Humidity 20%) V(ISO) Volts Operating Junction Temperature TJ –40 to +125 °C Storage Temperature Range Tstg –40 to +150 °C THERMAL CHARACTERISTICS
Characteristic Symbol Max Unit
Thermal Resistance, Junction to Case RθJC 2.2 °C/W Thermal Resistance, Case to Sink RθCS 2.2 (typ) °C/W Thermal Resistance, Junction to Ambient RθJA °C/W 1. VDRM for all types can be applied on a continuous basis. Blocking voltages shall not be tested with a constant current source such that the voltage ratings of the devices are exceeded. 2. The case temperature reference point for all TC measurements is a point on the center lead of the package as close as possible to the plastic body.
1Motorola Thyristor Device Data
Motorola, Inc. 1995
Page Summary Contents For Motorola MAC218FP Series Data Handbook Motorola MAC218AFP Series Data Handbook
Manual Details
| Brand | Motorola |
|---|---|
| Pages | 4 |
| File Size | 92.84 KB |
| Published | June 04, 2026 |
Enter the captcha to get the download link:
Frequently Asked Questions
What types of electrical applications is this device suitable for?
It is designed for full-wave AC control, making it useful for light dimmers, motor controls, and heating systems.
What are the critical safety limitations regarding its use?
It must not be used in surgical implants or any application intended to support or sustain life.
How can I determine if these components fit my specific needs?
All operating parameters, including 'Typicals,' must be validated for your specific customer application by your technical experts.
What is the maximum rated current and voltage capacity?
It handles an On-State RMS Current of 8 Amps at 50 to 60 Hz and features a blocking voltage up to 800 Volts.