T12T STMICROELECTRONICS | Alldatasheet

Document overview

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  • PDF pages: 8

Technical content

Features

  • Medium current Triac
  • High static and dynamic commutation
  • Low thermal resistance with clip bonding
  • Packages is RoHS (2002/95/EC) compliant
  • 600 V VRM
  • UL certified (ref. file E81734)

Applications

  • Value sensitive application
  • General purpose ac line load switching
  • Motor control circuits in power tools
  • Small home appliances, lighting
  • Inrush current limiting circuits
  • Overvoltage crowbar protection

Description

Available in through-hole, the T12T series of Triacs can be used as on/off or phase angle control function in general purpose AC switching where high commutation capability is required. This series can be designed in many value sensitive appliances thanks to the parameters guidance provided in the following pages. Provides insulation rated at 2500 V rms (TO-220AB insulated package). TM: Snubberless is a trademark of STMicroelectronics Part number Symbol Value T1210T-6I IGT 3Q logic level 10 mA T1220T-6I T1235T-6I IGT 3Q Snubberless 20 / 35 mA T1225T-6I IGT 4Q standard 25 mA G GA2 TO-220AB insulated (T12xxT-6I)

1 Characteristics

Table 2. Absolute maximum ratings (limiting values; T j = 25 °C, unless otherwise specified)

Table 3. Electrical characteristics (T j = 25 °C, unless otherwise specified)

  1. Minimum I GT is guaranteed at 5% of IGT max.
  2. For both polarities of A2 referenced to A1.
  3. Derating information for excess temperature above T

Table 4. Static characteristics

  1. For both polarities of A2 referenced to A1.
  2. Derating information for excess temperature above T j max.

2 Package information

  • Epoxy meets UL94, V0
  • Lead-free packages In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK® packages, depending on their level of environmental compliance. ECOPACK ® specifications, grade definitions and product status are available at: www.st.com. ECOPACK® is an ST trademark.

Table 6. TO-220AB insulated dimensions

3 Ordering information

Figure 13. Ordering information scheme

4 Revision history

Table 7. Ordering information Table 8. Document revision history 03-Dec-2009 1 Initial release. 18-Jan-2010 2 Updated pag.1.