1、August 2009 Doc ID 7469 Rev 8 1/99BTA40, BTA41, BTB4140 A standard TRIACsFeatures 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) compliantApplications On/off function in static relay
2、s, heating regulation, induction motor starting circuits Phase control operations in light dimmers, motor speed controllers, and similarDescriptionAvailable in high power packages, the BTA/BTB40-41 series is suitable for general purpose AC switching. The BTA series provides an insulated tab (rated a
3、t 2500 V rms).TOP3 insulated(BTA41)TOP3(BTB41)RD91 insulated(BTA40)A2A1GG A2A1GA2A2A1GA2A1Table 1. Device summarySymbol Parameter BTA40(1)1. Insulated packageBTA41(1)BTB41 UnitIT(RMS)On-state rms current 40 41 41 AVDRM/VRRMRepetitive peak off-state voltage 600 and 800 600 and 800 600 and 800 VIGTTri
4、ggering gate current 50 50 50 mACharacteristics BTA40, BTA41, BTB412/9 Doc ID 7469 Rev 81 CharacteristicsTable 2. Absolute maximum ratingsSymbol Parameter Value UnitIT(RMS)On-state rms current(full sine wave)TOP3 Tc= 95 C40 ARD91 / TOP ins. Tc= 80 CITSMNon repetitive surge peak on-state current (ful
5、l cycle, Tjinitial = 25 C)F = 50 Hz t = 20 ms 400AF = 60 Hz t = 16.7 ms 420ItIt Value for fusing tp= 10 ms 1000 AsdI/dtCritical rate of rise of on-state current IG= 2 x IGT, tr 100 nsF = 120 Hz Tj= 125 C 50 A/sVDSM/VRSMNon repetitive surge peak off-state voltagetp= 10 ms Tj= 25 CVDSM/VRSM+ 100VIGMPe
6、ak gate current tp= 20 s Tj= 125 C 8 APG(AV)Average gate power dissipation Tj= 125 C 1 WTstgTjStorage junction temperature rangeOperating junction temperature range- 40 to + 150- 40 to + 125CTable 3. Electrical characteristics (Tj= 25 C, unless otherwise specified)Symbol Parameter Value UnitIGT (1)V
7、D= 12 V RL= 33 I - II - IIIIVMAX.50100mAVGTALL MAX. 1.3 VVGDVD= VDRMRL= 3.3 k Tj= 125 C ALL MIN. 0.2 VIH (2) IT= 500 mA MAX. 80 mAILIG= 1.2 IGTI - III - IVMAX.70mAII 160dV/dt(2)VD= 67% VDRMgate open Tj= 125 C MIN. 500 V/s(dV/dt)c(2)(dI/dt)c = 20 A/ms Tj= 125 C MIN. 10 V/s1. Minimum IGTis guaranted a
8、t 5% of IGTmax.2. for both polarities of A2 referenced to A1BTA40, BTA41, BTB41 CharacteristicsDoc ID 7469 Rev 8 3/9Table 4. Static characteristicsSymbol Test conditions Value UnitVT (1)ITM= 60 A tp= 380 s Tj= 25 C MAX. 1.55 VVt0 (2)Threshold voltage Tj= 125 C MAX. 0.85 VRd (2)Dynamic resistance Tj=
9、 125 C MAX. 10 mIDRMIRRMVDRM= VRRMTj= 25 CMAX.5ATj= 125 C 5 mA1. Minimum IGTis guaranted at 5% of IGTmax.2. for both polarities of A2 referenced to A1Table 5. Thermal resistanceSymbol Test conditions Value UnitRth(j-c)Junction to case (AC)RD91 (insulated) / TOP3 insulated 0.9C/WTOP3 0.6Rth(j-a)Junct
10、ion to ambient TOP3 / TOP3 insulated 50 C/WFigure 1. Maximum power dissipation versus on-state rms current (full cycle)Figure 2. On-state rms current versus case temperature (full cycle)0 5 10 15 20 25 30 35 4001020304050P(W)I (A)T(RMS)180I (A)T(RMS)0510152025303540450 25 50 75 100 125=180BTA40BTA41
11、BTB41T (C)CFigure 3. Relative variation of thermal impedance versus pulse durationFigure 4. On-state characteristics (maximum values)1.E-03 1.E-02 1.E-01 1.E+00 1.E+01 1.E+02 1.E+031.E-031.E-021.E-011.E+00K=Z /Rth tht (s)pZBTA / BTB41th(j-a)Zth(j-c)0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0110100400I (
12、A)TMV (V)TMT = 25Cj .T max.V = 0.85VR = 10 mjtod T=j T max.jCharacteristics BTA40, BTA41, BTB414/9 Doc ID 7469 Rev 8Figure 9. Relative variation of critical rate of decrease of main current versus (dV/dt)cFigure 5. Surge peak on-state current versus number of cyclesFigure 6. Non-repetitive surge pea
13、k on-state current for a sinusoidal pulse and corresponding value of I2t1 10 100 1000050100150200250300350400450I (A)TSMNumber of cyclest=20msOne cycleNon repetitiveT initial=25CjRepetitiveT =70CC0.01 0.10 1.00 10.00100100010000I (A), I t (A s)TSM22t (ms)pT initial=25 CPulse width tp 10 msjITSMdI/dt
14、 limitation:50A/sI t2Figure 7. Relative variation of gate trigger, holding and latching current versus junction temperatureFigure 8. Relative variation of critical rate of decrease of main current versus (dV/dt)c (typical values)-40 -20 0 20 40 60 80 100 120 1400.00.51.01.52.02.5T (C)jI,I,IT /GT H L
15、 jI ,I ,I T =25CGT H L jIGTIH & ILTypical values0.1 1.0 10.0 100.00.40.60.81.01.21.41.61.82.0(dV/dt)c (V/s)(dI/dt)c (dV/dt)c / specified (dI/dt)c0 25 50 75 100 1250123456(dI/dt)c T / pecifiedj (dI/dt)c T sjT (C)jBTA40, BTA41, BTB41 Ordering information schemeDoc ID 7469 Rev 8 5/92 Ordering informati
16、on schemeFigure 10. Ordering information schemeBT A 40 - 600 B RGTRIAC seriesInsulationCurrentVoltageSensitivity and typePacking modeA = insulatedB = non-insulated40 = 40 A in RD91600 = 600 V800 = 800 VB = 50 mA standardRG = TubeBlank = BulkPackage information BTA40, BTA41, BTB416/9 Doc ID 7469 Rev
17、83 Package information Epoxy meets UL94, V0 Lead-free packagesIn order to meet environmental requirements, ST offers these devices in different grades of ECOPACKpackages, depending on their level of environmental compliance. ECOPACKspecifications, grade definitions and product status are available a
18、t: . ECOPACKis an ST trademark.Table 6. TOP3 insulated and non-insulated dimensionsRef.DimensionsMillimeters InchesMin. Max. Min. Max.A 4.4 4.6 0.173 0.181B 1.45 1.55 0.057 0.061C 14.35 15.60 0.565 0.614D 0.5 0.7 0.020 0.028E 2.7 2.9 0.106 0.114F 15.8 16.5 0.622 0.650G 20.4 21.1 0.815 0.831H 15.1 15
19、.5 0.594 0.610J 5.4 5.65 0.213 0.222K 3.4 3.65 0.134 0.144L 4.08 4.17 0.161 0.164P 1.20 1.40 0.047 0.055R 4.60 typ. 0.181 typ.RHKGFEDBACJJPLBTA40, BTA41, BTB41 Package informationDoc ID 7469 Rev 8 7/9Table 7. RD91 dimensionsRef.DimensionsMillimeters InchesMin. Max. Min. Max.A - 40.00 - 1.575A1 29.90
20、 30.30 1.177 1.193A2 - 22.00 - 0.867B - 27.00 - 1.063B1 13.50 16.50 0.531 0.650B2 - 24.00 - 0.945C - 14.00 - 0.551C1 - 3.50 - 0.138C2 1.95 3.00 0.077 0.118E3 0.70 0.90 0.027 0.035F 4.00 4.50 0.157 0.177I 11.20 13.60 0.441 0.535L1 3.10 3.50 0.122 0.138L2 1.70 1.90 0.067 0.075N1 33 43 33 43N2 28 38 28
21、 38AE3N2N1BFIA1B1L1A2L2B2CC2 C1Ordering information BTA40, BTA41, BTB418/9 Doc ID 7469 Rev 84 Ordering information5 Revision historyTable 8. Ordering informationOrder code(1)1. xxx = voltageMarking Package Weight Base qty Delivery modeBTA40-xxxB BTA40xxxB RD91 20 g 25 BulkBTA41-xxxBRG BTA41xxxB TOP3
22、 Ins. 4.5 g 30 TubeBTB41-xxxBRG BTB41xxxB TOP3 4.5 g 30 TubeTable 9. Document revision historyDate Revision ChangesSep-2003 5 Last update.25-Mar-2005 6 TOP3 delivery mode changed from bulk to tube.14-Oct-2005 7Tcvalues for ITchanged in Table 3. ECOPACK statement added.10-Aug-2009 8Updated Table 2 to
23、 correctly place packages. Updated Figure 2. Table 5 changed to correctly place TOP3. Updated ECOPACK statement.BTA40, BTA41, BTB41Doc ID 7469 Rev 8 9/9Please Read Carefully:Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“S
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