BTA06GP Datasheet | Next Electromics

BTA06GP Triac: Technical Summary

Overview

The BTA06GP is a high-performance, glass-passivated triac designed for general-purpose AC switching applications. It belongs to the BTAxxGP series, which is known for its robustness and reliability in controlling resistive or inductive loads. With blocking voltages available in 400V (BTA06-400GP) and 600V (BTA06-600GP) variants, this component is suitable for a wide range of industrial and consumer applications requiring solid-state AC power control.

The device features a sensitive gate trigger, allowing it to be driven directly from logic circuits or low-power drivers. Its glass passivation technology provides enhanced stability and protection against environmental factors, making it suitable for harsh operating conditions.

Key Features

High voltage capability: 400V or 600V repetitive peak off-state voltage (V_DRM/V_RRM)
Glass passivated for improved reliability and environmental protection
Planar passivated sensitive gate for easy triggering
High static dV/dt capability for noise immunity
Symmetrical blocking voltage characteristics
Designed for high surge current capability
Isolated mounting base (TO-220AB insulated package)
UL recognition available (file E69938)
RoHS compliant

Applications

The BTA06GP is widely used in AC power control applications, including:

AC motor controls and drives
Lighting control systems (dimmers)
Heating control systems
Static relays and contactors
Small appliance controls
Power tools
Industrial automation equipment
Solid-state switching circuits

Electrical Characteristics

All characteristics are specified at T_j = 25°C unless otherwise noted.

Absolute Maximum Ratings

Repetitive peak off-state voltage (V_DRM, V_RRM): 400V/600V
RMS on-state current (I_T(RMS)): 6A
Non-repetitive peak on-state current (I_TSM): 60A (10ms sine wave)
Peak gate current (I_GM): 2A
Peak gate power dissipation (P_GM): 5W
Operating junction temperature range (T_j): -40°C to +125°C
Storage temperature range (T_stg): -40°C to +150°C

Thermal Characteristics

Thermal resistance, junction to case (R_th(j-c)): 3°C/W
Thermal resistance, junction to ambient (R_th(j-a)): 60°C/W

Triggering Characteristics

Gate trigger current (I_GT): 5mA (max) at T_j = 25°C
Gate trigger voltage (V_GT): 1.5V (max) at T_j = 25°C
Holding current (I_H): 5mA (max) at T_j = 25°C
Latching current (I_L): 10mA (max) at T_j = 25°C
Critical rate of rise of off-state voltage (dV/dt): 50V/μs (min)

Package Information

The BTA06GP is available in a TO-220AB insulated package with the following mechanical characteristics:

TO-220AB Package Dimensions

Total length: 15.9mm (max)
Body width: 10.4mm (max)
Body height: 4.6mm (max)
Lead length: 14.0mm (min)
Lead diameter: 0.8mm (nominal)
Mounting hole diameter: 3.5mm (recommended)
Creepage distance: >2.5mm
Isolation voltage: 2500V RMS

Marking Information

The device is marked with the following information on the package body:

Part number (BTA06-400GP or BTA06-600GP)
Manufacturer logo
Date code
Lot identification

Reliability and Qualification

The BTA06GP has undergone rigorous qualification testing to ensure long-term reliability in field applications:

HTRB (High Temperature Reverse Bias) tested at 80% V_DRM, T_j = 125°C for 1000 hours
HTGB (High Temperature Gate Bias) tested at maximum gate current, T_j = 125°C for 1000 hours
Temperature cycling: -40°C to +125°C, 100 cycles
Humidity testing per JESD22-A101
Mechanical shock and vibration tested per MIL-STD-750

Design Considerations

When designing with the BTA06GP, consider the following recommendations:

Heat Sinking

For continuous operation at full rated current, proper heat sinking is essential. The thermal resistance from junction to ambient should be kept as low as possible to maintain safe operating temperatures.