PHILIPS BT136S series Data User Guide
Summary
This logic-level BT136S triac is a general-purpose, bidirectional switching device designed for precise AC phase control and reliable power management applications. Ideal for engineers interfacing low-power gate trigger circuits directly to microcontrollers, it facilitates robust current monitoring and controlled switching in advanced electronic systems. The comprehensive technical manual provides exhaustive data on performance limitations, including absolute maximum ratings, thermal dissipation curves, dynamic characteristics (trigger/latching current), and operational parameters across wide temperature ranges, ensuring precise component selection for design integration.
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查询BT136S series D供应商 Philips Semiconductors Product specification
Triacs BT136S series D logic level
GENERAL DESCRIPTION QUICK REFERENCE DATA Passivated, sensitive gate triacs in SYMBOL PARAMETER MAX. UNIT plastic envelope suitable for surface mounting, intended for use in general BT136S - 600D
purpose bidirectional switching and VDRM Repetitive peak off-state 600
phase control applications. These IT(RMS) voltages devices are intended to be interfaced ITSM RMS on-state current directly to microcontrollers, logic Non-repetitive peak on-state current integrated circuits and other low power gate trigger circuits.
PINNING - SOT428 PIN CONFIGURATION SYMBOL
PIN DESCRIPTION tab
MT1 T1T2 MT2 gate
tab MT2
LIMITING VALUES Limiting values in accordance with the Absolute Maximum System (IEC 134). SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
VDRM Repetitive peak off-state
voltages
IT(RMS) RMS on-state current full sine wave; Tmb ≤ 107 ˚C ITSM Non-repetitive peak full sine wave; Tj = 25 ˚C prior to
on-state current surge
t = 20 ms t = 16.7 ms
I2t I2t for fusing t = 10 ms 3.1 A2s d IT/dt Repetitive rate of rise of ITM = 6 A; IG = 0.2 A;
on-state current after d IG/dt = 0.2 A/µs triggering T2+ G+ A/µs
IGM Peak gate current VGM Peak gate voltage PGM Peak gate power PG(AV) Average gate power over any 20 ms period 0.5 Tstg Storage temperature -40 ˚C Tj Operating junction ˚C
temperature
June 2001 Rev 1.300
Page Summary Contents For PHILIPS BT136S series Data User Guide
Manual Details
| Brand | Philips |
|---|---|
| Pages | 6 |
| File Size | 38.24 KB |
| Published | July 10, 2026 |
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Frequently Asked Questions
What is the primary application of the BT136S triac?
It is suitable for general bidirectional switching and VDRM phase control applications.
What are the operating temperature limits for this component?
The storage temperature ranges from -40 to 150°C, while the maximum junction (operating) temperature is -125°C.
How should I calculate heat dissipation when mounting it on an FR4 PCB?
You must consider the thermal resistance from junction to ambient ($R_{th j-a}$), which has a specified value of 75 K/W for this footprint.
Are these products suitable for use in life support medical devices?
No, these products are explicitly not designed for use in life support appliances where malfunction can result in personal injury.