BTA40-800B STMicroelectronics, BTA40-800B Datasheet

TRIAC 800V 40A RD-91

BTA40-800B

Manufacturer Part Number
BTA40-800B
Description
TRIAC 800V 40A RD-91
Manufacturer
STMicroelectronics
Datasheets

Specifications of BTA40-800B

Triac Type
Standard
Mounting Type
Chassis Mount
Configuration
Single
Current - Hold (ih) (max)
80mA
Voltage - Off State
800V
Current - Gate Trigger (igt) (max)
50mA
Current - Non Rep. Surge 50, 60hz (itsm)
400A, 420A
Current - On State (it (rms)) (max)
40A
Voltage - Gate Trigger (vgt) (max)
1.3V
Package / Case
RD91-3 (Insulated)
Current - On State (it (rms) (max)
40A
Current, Average Input
40 A
Current, Dc Gate-trigger
50 mA
Current, Dc Holding
80 mA (Max.)
Current, On-state, Rms, Maximum
40 A
Current, Surge, Non-repetitive Peak Forward
420 A for 60 Hz, 400 A for 50 Hz
Dissipation, Gate-power, Average
1 W
Package Type
RD91
Resistance, Thermal, Junction To Case
0.9 °C⁄W
Temperature, Operating, Maximum
125 °C
Temperature, Operating, Minimum
-40 °C
Thermal Resistance, Junction To Ambient
50 °C⁄W
Voltage, Dc Gate-trigger
1.3 V (Max.)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-2405
497-2405-5
497-2405

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Features
Applications
Description
Available in high power packages, the
BTA/BTB40-41 series is suitable for general
purpose AC switching.
The BTA series provides an insulated tab (rated at
2500 V rms).
Table 1.
1. Insulated package
August 2009
I
V
I
T(RMS)
GT
DRM
High current TRIAC
Low thermal resistance with clip bonding
High commutation capability
BTA series UL1557 certified (File ref: 81734)
Packages are RoHS (2002/95/EC) compliant
On/off function in static relays, heating
regulation, induction motor starting circuits
Phase control operations in light dimmers,
motor speed controllers, and similar
Symbol
/V
RRM
Device summary
On-state rms current
Repetitive peak off-state voltage
Triggering gate current
Parameter
Doc ID 7469 Rev 8
600 and 800
BTA40
40
50
TOP3 insulated
A1
BTA40, BTA41, BTB41
A2
(1)
(BTA41)
G
600 and 800
BTA41
40 A standard TRIACs
41
50
RD91 insulated
(1)
G
(BTA40)
G
A1
A2
A1
600 and 800
A2
BTB41
41
50
A1
A2
(BTB41)
TOP3
G
www.st.com
Unit
mA
A
V
A2
1/9
9

Related parts for BTA40-800B

BTA40-800B Summary of contents

Page 1

... Device summary Symbol Parameter I On-state rms current T(RMS Repetitive peak off-state voltage DRM RRM I Triggering gate current GT 1. Insulated package August 2009 BTA40, BTA41, BTB41 40 A standard TRIACs TOP3 insulated (BTA41) (1) BTA40 BTA41 40 41 600 and 800 600 and 800 50 50 ...

Page 2

... Parameter III IV ALL T = 125 °C ALL III - IV II gate open T = 125 ° 125 °C j max. GT Doc ID 7469 Rev 8 BTA40, BTA41, BTB41 Value Unit ° ° 400 t = 16.7 ms 420 1000 125 °C 50 A/µ DSM RSM °C ...

Page 3

... BTA40, BTA41, BTB41 Table 4. Static characteristics Symbol ( 380 µ (2) V Threshold voltage t0 (2) R Dynamic resistance d I DRM DRM RRM I RRM 1. Minimum I is guaranted for both polarities of A2 referenced to A1 Table 5. Thermal resistance Symbol R Junction to case (AC) th(j-c) R Junction to ambient th(j-a) Figure 1. Maximum power dissipation versus ...

Page 4

... T (° Doc ID 7469 Rev 8 BTA40, BTA41, BTB41 Non-repetitive surge peak on-state current for a sinusoidal pulse and corresponding value (A TSM T initial=25 °C dI/dt limitation: Pulse width tp < 50A/µs TSM t (ms) p 0.10 1.00 ...

Page 5

... BTA40, BTA41, BTB41 2 Ordering information scheme Figure 10. Ordering information scheme TRIAC series Insulation A = insulated B = non-insulated Current RD91 Voltage 600 = 600 V 800 = 800 V Sensitivity and type standard Packing mode RG = Tube Blank = Bulk Ordering information scheme 600 B RG Doc ID 7469 Rev 8 5/9 ...

Page 6

... H R Ø 6/9 Ref Ø Doc ID 7469 Rev 8 BTA40, BTA41, BTB41 Dimensions Millimeters Inches Min. Max. Min. Max. 4.4 4.6 0.173 0.181 1.45 1.55 0.057 0.061 14.35 15.60 0.565 0.614 0.5 0.7 0.020 0.028 2.7 2.9 0.106 0.114 15.8 16.5 0.622 ...

Page 7

... BTA40, BTA41, BTB41 Table 7. RD91 dimensions Ref Doc ID 7469 Rev 8 Package information Dimensions Millimeters Inches Min. Max. Min. Max. - 40.00 - 1.575 29.90 30.30 1.177 1.193 - 22.00 - 0.867 - 27.00 - 1.063 13.50 16.50 0.531 0.650 - 24.00 - 0.945 - 14.00 - 0.551 - 3.50 - 0.138 1.95 3.00 ...

Page 8

... TOP3 delivery mode changed from bulk to tube. T values for I changed in Table 3. ECOPACK statement added. Updated Table 2 8 Figure 2. Table 5 Updated ECOPACK statement. Doc ID 7469 Rev 8 BTA40, BTA41, BTB41 Weight Base qty Delivery mode Bulk 4 Tube 4 Tube Changes to correctly place packages. Updated changed to correctly place TOP3. ...

Page 9

... BTA40, BTA41, BTB41 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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