ACST6-7SG-TR STMicroelectronics, ACST6-7SG-TR Datasheet
ACST6-7SG-TR
Specifications of ACST6-7SG-TR
Available stocks
Related parts for ACST6-7SG-TR
ACST6-7SG-TR Summary of contents
Page 1
... A.S.D. specific discrete) technology. This high performance device is suited to home appliances or industrial systems, and drives loads This ACST6 switch embeds a Triac structure and a high voltage clamping device able to absorb the inductive turn-off energy and withstand line transients such as those described in the IEC 61000-4-5 standards ...
Page 2
... T Value j 25 °C MAX °C MAX. 1.0 125 °C MIN. 0.2 25 °C MAX °C MAX °C MAX. 40 125 °C MIN. 500 125 °C MIN. 3.5 25 °C MIN. 850 ACST6 Unit A/µ °C °C °C V Unit V/µs A/ms V ...
Page 3
... ACST6 Table 4. Static characteristics Symbol 500 µs OUT 500 µs OUT p (1) V Threshold voltage T0 (1) R Dynamic resistance d I DRM OUT DRM RRM I RRM 1. For both polarities of OUT pin referenced to COM pin Table 5. Thermal resistances Symbol Junction to ambient Rt h(j-a) Junction to ambient (soldered ...
Page 4
... Relative variation of holding current (I ) and latching current (I H versus junction temperature (typical values (°C) - Non repetitive surge peak on-state current and corresponding value versus sinusoidal pulse width dl /dt limitation: 100 A / µ initial = 25 °C 0.10 1.00 ACST6 t p (s) 1.0E+ 100 125 I TSM I² (ms) 10.00 ...
Page 5
... ACST6 Figure 10. On-state characteristics (maximum values (A) 100 125 ° ° Figure 12. Relative variation of static dV/dt immunity versus junction temperature (gate open) dV/ dV/ 125 ° Figure 14. Relative variation of clamping voltage (V ) versus junction CL temperature (minimum values ° 1.15 1.10 1.05 1.00 0.95 0.90 ...
Page 6
... Application information 2.1 Typical application description The ACST6 device has been designed to control medium power load, such as AC motors in home appliances. Thanks to its thermal and turn off commutation performances, the ACST6 switch is able to drive an inductive load with no turn off additional snubber. It also provides high thermal performances in static and transient modes such as the compressor inrush current or high torque operating conditions motor ...
Page 7
... Figure 17. Universal drum motor control – typical diagram 2.2 AC line transient voltage ruggedness In comparison with standard Triacs, which are not robust against surge voltage, the ACST6 is self-protected against over-voltage, specified by the new parameter V switch can safely withstand AC line transient voltages either by clamping the low energy spikes, such as inductive spikes at switch off switching to the on state (for less than 10 ms) to dissipate higher energy shocks through the load ...
Page 8
... Application information Figure 18. Overvoltage ruggedness test circuit for resistive and inductive loads for IEC 61000-4-5 standards Filtering unit AC Mains Figure 19. Typical current and voltage waveforms across the ACST6 during IEC 61000-4-5 standard test 8/ µH, Vsurge = 220 Surge generator 2kV surge Rgene V peak = V CL 1.2/50 µ ...
Page 9
... ACST6 3 Ordering information scheme Figure 20. Ordering information scheme AC switch Topology T = Triac On-state rms current Triggering gate current Repetitive peak off-state voltage 8 = 800 V Package FP = TO-220FPAB T = TO-220AB R = I²PAK G = D²PAK Delivery mode TR = Tape and reel Blank = Tube Ordering information scheme Doc ID 7297 Rev 10 ...
Page 10
... L6 15.25 15.75 0.600 L7 6.20 6.60 0.244 L9 3.50 3.93 0.137 M 2.6 typ. Diam. 3.75 3.85 0.147 ACST6 ® Inches Max. 0.181 0.051 0.107 0.027 0.034 0.066 0.066 0.202 0.106 0.409 0.645 typ. 0.551 0.116 0.620 0.259 0.154 0.102 typ. ...
Page 11
... ACST6 Table 7. TO-220FPAB dimensions Ref Dia Doc ID 7297 Rev 10 Package information Dimensions Millimeters Min. Max. Min. A 4.4 4.6 0.173 B 2.5 2.7 0.098 D 2.5 2.75 0.098 E 0.45 0.70 0.018 F 0.75 1 0.030 F1 1.15 1.70 0.045 F2 1.15 1.70 0.045 G 4.95 5.20 0.195 G1 2.4 2.7 ...
Page 12
... L2 1.27 1.40 0.050 L3 1.40 1.75 0.055 M 2.40 3.20 0.094 R 0.40 typ. 0.016 typ. V2 0° 8° 0° 5.08 1.30 3.70 ACST6 Inches Max. 0.181 0.106 0.009 0.037 0.067 0.024 0.054 0.368 0.409 0.208 0.624 0.055 0.069 0.126 8° ...
Page 13
... ACST6 2 Table 9. I PAK double track dimensions Ref Cropping D B2 direction Doc ID 7297 Rev 10 Package information Dimensions Millimeters Inches Min. Max. Min. A 4.40 4.60 0.173 2.49 2.69 0.098 B 0.70 0.93 0.027 1.14 1.70 0.045 C 0.45 0.60 0.018 1.23 1.36 0.048 D 8.95 9 ...
Page 14
... Table 11. Document revision history Date Jan-2002 09-May-2005 18-Dec-2009 01-Jul-2010 14/15 Marking Package TO-220FPAB 2 D PAK 2 ACST6108 D PAK 2 I PAK TO-220AB Revision 7F Previous issue. 8 Layout update. No content change. Document structure and parameter presentation revised for 9 consistency with other ACST documents. No technical changes. ...
Page 15
... ACST6 Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...