ACST830-8GTR STMicroelectronics, ACST830-8GTR Datasheet

TRIAC 8A 800V 30MA D2PAK

ACST830-8GTR

Manufacturer Part Number
ACST830-8GTR
Description
TRIAC 8A 800V 30MA D2PAK
Manufacturer
STMicroelectronics
Series
ACS™/A.S.D®r
Datasheet

Specifications of ACST830-8GTR

Triac Type
Standard
Mounting Type
Surface Mount
Configuration
Single
Current - Hold (ih) (max)
30mA
Voltage - Off State
800V
Current - Gate Trigger (igt) (max)
30mA
Current - Non Rep. Surge 50, 60hz (itsm)
80A, 84A
Current - On State (it (rms)) (max)
8A
Voltage - Gate Trigger (vgt) (max)
1V
Package / Case
TO-263-3, D²Pak (2 leads + Tab), TO-263AB
Current - On State (it (rms) (max)
8A
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-10416-2

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ACST830-8GTR
Manufacturer:
ST
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Features
Benefits
Applications
Description
The ACST8 series belongs to the ACS™/ ACST
power switch family built around A.S.D.
(application specific discrete) technology. This
high performance device is suited to home
appliances or industrial systems and drives an
induction motor up to 8 A.
This ACST8 device embeds a Triac structure with
a high voltage clamping device to absorb the
inductive turn off energy and withstand line
transients such as those described in the
IEC 61000-4-5 standards.
ACST8 shows a high noise immunity complying
with IEC standards such as IEC 61000-4-4 (fast
transient burst test).
February 2011
Triac with overvoltage protection
High noise immunity: static dV/dt > 2000 V/µs
TO-220FPAB insulated package: 1500 V rms
Enables equipment to meet IEC 61000-4-5
High off-state reliability with planar technology
Needs no external overvoltage protection
Reduces the power passive component count
High immunity against fast transients
described in IEC 61000-4-4 standards
AC mains static switching in appliance and
industrial control systems
Drive of medium power AC loads such as:
– Universal motor of washing machine drum
– Compressor for fridge or air conditioner
®
Doc ID 7463 Rev 9
Overvoltage protected AC switch
Figure 1.
Table 1.
TM: ACS is a trademark of STMicroelectronics.
®: A.S.D. is a registered trademark of
STMicroelectronics
OUT
V
DRM
ACST830-8T
Symbol
I
TO-220AB
T(RMS)
I
GT
/V
RRM
Functional diagram
Device summary
G
OUT
COM
ACST830-8G
OUT
D
G
Value
800
2
30
PAK
8
OUT
COM
COM
ACST830-8FP
TO-220FPAB
G
ACST8
Unit
mA
A
V
www.st.com
COM
OUT
1/13
G
13

Related parts for ACST830-8GTR

ACST830-8GTR Summary of contents

Page 1

... Table 1. Device summary Symbol I T(RMS DRM RRM I GT TM: ACS is a trademark of STMicroelectronics. ®: A.S. registered trademark of STMicroelectronics Doc ID 7463 Rev 9 ACST8 G OUT OUT COM COM TO-220FPAB ACST830-8FP OUT G COM 2 D PAK ACST830-8G OUT G COM Value Unit 8 A 800 www.st.com G 1/13 13 ...

Page 2

Characteristics 1 Characteristics Table 2. Absolute ratings (limiting values) Symbol I On-state rms current (full sine wave) T(RMS) Non repetitive surge peak on-state current I TSM T initial = 25 °C, full cycle sine wave Thermal ...

Page 3

ACST8 Table 4. Static characteristics Symbol 11 500 µ Threshold voltage TO R Dynamic resistance D I DRM OUT DRM RRM I RRM Table 5. ...

Page 4

Characteristics Figure 4. On-state rms current versus ambient temperature (free air convection, fulle cycle) I (A) T(RMS) 3 PAK 2.5 Copper surface 2 = 1cm 2.0 TO-220 1.5 1.0 0.5 T (°C) amb 0 Figure ...

Page 5

ACST8 Figure 10. On-state characteristics (maximum values) 100 =125 °C T =25 ° Figure 12. Relative variation of static dV/dt immunity versus junction temperature (gate open) dV/dt dV/dt[T ...

Page 6

Application information 2 Application information 2.1 Typical application description The ACST8 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 ACST8 switch is ...

Page 7

... ACST8 2.2 AC line transient voltage ruggedness In comparison with standard Triacs, which are not robust against surge voltage, the ACST8 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

Ordering information scheme Figure 18. Typical current and voltage waveforms across the ACST8 during IEC 61000-4-5 standard test 3 Ordering information scheme Figure 19. Ordering information scheme AC switch Topology T = Triac On-state rms current ...

Page 9

ACST8 4 Package information ● Epoxy meets UL94, V0 ● Recommended torque: 0.4 to 0.6 N·m In order to meet environmental requirements, ST offers these devices in different grades of ® ECOPACK packages, depending on their level of environmental compliance. ...

Page 10

Package information Table 7. TO-220FPAB dimensions 10/13 Ref Dia Diam. Doc ID 7463 Rev 9 Dimensions Millimeters Inches Min. Max. Min. A 4.4 4.6 ...

Page 11

ACST8 2 Table 8. D PAK dimensions Figure 20. Footprint (dimensions in mm) Ref FLAT ZONE NO LESS THAN 2mm 16.90 10.30 ...

Page 12

... Ordering information 5 Ordering information Table 9. Ordering information Order code ACST830-8FP ACST830-8T ACST830-8GTR 6 Revision history Table 10. Document revision history Date Jan-2002 08-Nov-2004 24-Nov-2004 18-Dec-2009 01-Jul-2010 07-Feb-2011 12/13 Marking Package TO-220FPAB ACST8308 TO-220AB 2 D PAK Revision 4B Last update TO-220AB and D PAK packages added. ...

Page 13

... ACST8 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. ...

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