T1635H, T1650H High temperature 16 A Snubberless™ Triacs Features A2 ■ Medium current Triac ■ 150 °C max. Tj turn-off commutation ■ Low thermal resistance with clip bonding ■ Very high 3 quadrant commutation capability ■ Packages are RoHS (2002/95/EC) compliant ■ UL certified (ref. file E81734) G A2 A1 A2 A2 G G A2 A1 A1 Applications Especially designed to operate in high power density or universal motor applications such as vacuum cleaner and washing machine drum motor, these 16 A Triacs provide a very high switching capability up to junction temperatures of 150 °C. D2PAK T16xxH-6G TO-220AB T16xxH-6T G The heatsink can be reduced, compared to traditional Triacs, according to the high performance at given junction temperatures. A2 A1 TO-220AB Insulated T16xxH-6I Description Available in through-hole or surface mount packages, the T1635H and T1650H Triac series are suitable for general purpose mains power ac switching. By using an internal ceramic pad, the T16xxH-6I provides voltage insulation (rated at 2500 V rms). Table 1. Device summary Symbol Value Unit IT(RMS) 16 A VDRM/VRRM 600 V IGT 35 or 50 mA TM: Snubberless is a trademark of STMicroelectronics September 2011 Doc ID 13566 Rev 2 1/10 www.st.com 10 Characteristics T1635H, T1650H 1 Characteristics Table 2. Absolute maximum ratings Symbol Parameter IGM PG(AV) Tstg Tj Table 3. A TO-220AB Ins Tc = 110 °C Non repetitive surge peak on-state current (full cycle, Tj initial = 25 °C) F = 50 Hz t = 20 ms 160 F = 60 Hz t = 16.7 ms 168 I²t Value for fusing tp = 10 ms Critical rate of rise of on-state current IG = 2 x IGT , tr ≤ 100 ns F = 120 Hz Non repetitive surge peak off-state voltage Peak gate current ITSM VDSM/VRSM 16 Tc = 130 °C On-state rms current (full sine wave) dI/dt Unit D2PAK, TO-220AB IT(RMS) I²t Value A 169 A²s Tj = 150 °C 50 A/µs tp = 10 ms Tj = 25 °C VDRM/VRRM + 100 V tp = 20 µs Tj = 150 °C 4 A Tj = 150 °C 1 W - 40 to + 150 - 40 to + 150 °C Average gate power dissipation Storage junction temperature range Operating junction temperature range Electrical characteristics (Tj = 25 °C, unless otherwise specified) Value Symbol IGT (1) VGT Test conditions Quadrant VD = 12 V, RL = 33 Ω VGD VD = VDRM, RL = 3.3 kΩ IH (2) IT = 500 mA IL IG = 1.2 IGT Unit (dI/dt)c (2) 35 50 MAX. I - II - III MAX. 1.0 V I - II - III MIN. 0.15 V MAX. 35 75 50 90 80 110 MAX. II mA mA mA VD = 67% VDRM, gate open, Tj = 150 °C MIN. 1000 1500 V/µs Without snubber, Tj = 150 °C MIN. 21 28 A/ms 1. minimum IGT is guaranted at 20% of IGT max. 2. for both polarities of A2 referenced to A1. 2/10 T1650H I - II - III I - III dV/dt (2) T1635H Doc ID 13566 Rev 2 T1635H, T1650H Table 4. Static characteristics Symbol VT (1) Characteristics Test conditions Value Unit ITM = 23 A, tp = 380 µs Tj = 25 °C MAX. 1.5 V Vt0 (1) Threshold voltage Tj = 150 °C MAX. 0.80 V Rd (1) Dynamic resistance Tj = 150 °C MAX. 23 mΩ Tj = 25 °C MAX. 5 µA Tj = 150 °C MAX. 4.1 VD/VR = 400 V (at peak mains voltage) Tj = 150 °C MAX. 3.5 VD/VR = 200 V (at peak mains voltage) Tj = 150 °C MAX. 3.0 VDRM = VRRM IDRM IRRM (2) mA 1. for both polarities of A2 referenced to A1 2. tp = 380 µs. Table 5. Thermal resistance Symbol Rth(j-c) Parameter D2PAK / TO-220AB 1.15 TO-220AB Ins 3.1 D2PAK 45 TO-220AB / TO-220AB Ins 60 Unit Junction to case (AC) S=1 Rth(j-a) Value cm2 °C/W Junction to ambient Doc ID 13566 Rev 2 3/10 Characteristics Figure 1. T1635H, T1650H Maximum power dissipation versus Figure 2. on-state rms current (full cycle) IT(RMS) (A) P(W) 18 18 TO-220AB/D²PAK α=180 ° 16 On-state rms current versus case temperature (full cycle) 16 14 14 12 12 10 10 8 8 6 TO-220AB Insulated 6 4 4 180° 2 α=180 ° 2 IT(RMS)(A) 0 0 1 2 3 Figure 3. 4 5 6 7 8 9 10 11 12 13 14 15 16 On-state rms current versus ambient temperature 0 25 Figure 4. IT(RMS) (A) 1.0E+02 4.5 50 75 100 125 150 Variation of thermal impedance versus pulse duration Zth(°C/W) α=180 ° D²PAK SCU=1 cm² Epoxy printed circuit board FR4, copper thickness = 35 µm 4.0 TC(°C) 0 Zth(j-a) 3.5 1.0E+01 3.0 2.5 Zth(j-c) 2.0 1.0E+00 1.5 1.0 0.5 tP(s) Tamb(°C) 0.0 0 25 Figure 5. 1000 50 75 1.0E-01 100 125 1.0E-03 150 On-state characteristics (maximum values) Figure 6. ITM(A) 180 1.0E-02 1.0E-01 1.0E+00 1.0E+01 1.0E+02 1.0E+03 Surge peak on-state current versus number of cycles ITSM (A) 160 140 100 t=20ms Non repetitive Tj initial=25 °C One cycle 120 Tj=150 °C 100 80 Repetitive Tc=110 °C Tj=25 °C 60 10 40 VTM(V) 1 0.0 4/10 Tj max. : Vt0 = 0.80 V Rd = 23 mΩ 0.5 1.0 1.5 2.0 20 Number of cycles 0 2.5 3.0 3.5 4.0 4.5 1 Doc ID 13566 Rev 2 10 100 1000 T1635H, T1650H Figure 7. 10000 Characteristics Non-repetitive surge peak on-state Figure 8. current for a sinusoidal pulse with Relative variation of IGT,IH, IL vs junction temperature (typical values) IGT, IH, IL [T j] / IGT, IH, IL [T j=25°C] ITSM(A), I²t (A²s) 2.5 Tj initial=25 °C IGT 2.0 dI/dt limitation: 50 A/µs 1.5 1000 IH & IL 1.0 ITSM 0.5 I²t 2 width tp < 10 ms and corresponding value of I t 100 0.01 0.10 1.00 Figure 9. 2.0 tP(ms) Tj(°C) 0.0 10.00 Relative variation of critical rate of decrease of main current (dI/dt)c versus reapplied (dV/dt)c -40 -20 0 20 40 60 80 100 120 140 160 Figure 10. Relative variation of critical rate of decrease of main current versus junction temperature (dI/dt)c [T j] / (dI/dt)c [T j=150°C] (dI/dt)c [ (dV/dt) c ] / Specified (dI/dt) c 8 typical values 1.8 7 1.6 6 1.4 5 1.2 1.0 4 0.8 3 0.6 2 0.4 1 0.2 T j(°C) (dV/dt)C (V/µs) 0.0 0.1 1.0 0 10.0 100.0 Figure 11. Leakage current versus junction temperature for different values of blocking voltage (typical values) 1.0E+04 25 50 75 100 125 150 Figure 12. Variation of thermal resistance junction to ambient versus copper surface under tab Rth(j-a) (°C/W) IDRM/IRRM(µA) 80 1.0E+03 Epoxy printed circuit board FR4, copper thickness = 35 µm 70 VDRM=VRRM=600 V D²PAK 60 VDRM=VRRM=400 V 50 1.0E+02 VDRM=VRRM=200 V 40 1.0E+01 30 20 1.0E+00 10 SCU(cm²) T j(°C) 1.0E-01 0 50 75 100 125 150 0 Doc ID 13566 Rev 2 5 10 15 20 25 30 35 40 5/10 Ordering information scheme 2 T1635H, T1650H Ordering information scheme Figure 13. Ordering information scheme T 16 xx H - 6 y Triac series Current 16 = 16 A Sensitivity 35 = 35 mA 50 = 50 mA High temperature Voltage 6 = 600 V Package G = D2PAK T = TO-220AB I = TO-220AB Ins Packing Blank = Tube (D2PAK, TO-220AB) -TR = Tape and reel (D2PAK) 6/10 Doc ID 13566 Rev 2 -TR T1635H, T1650H 3 Package mechanical data Package mechanical data ● 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. ECOPACK® specifications, grade definitions and product status are available at: www.st.com. ECOPACK® is an ST trademark. Table 6. D2PAK dimensions Dimensions Ref. Millimeters Min. A E C2 L2 D L Typ. Inches Max. Min. Typ. Max. A 4.30 4.60 0.169 0.181 A1 2.49 2.69 0.098 0.106 A2 0.03 0.23 0.001 0.009 B 0.70 0.93 0.027 0.037 B2 1.25 C 0.45 0.60 0.017 0.024 C2 1.21 1.36 0.047 0.054 D 8.95 9.35 0.352 0.368 E 10.00 10.28 0.393 0.405 G 4.88 5.28 0.192 0.208 L 15.00 15.85 0.590 0.624 L2 1.27 1.40 0.050 0.055 L3 1.40 1.75 0.055 0.069 L3 1.40 0.048 0.055 A1 B2 R C B G A2 2mm min. FLAT ZONE V2 R V2 0.40 0° 0.016 8° 0° 8° Figure 14. Footprint (dimensions in mm) 16.90 10.30 5.08 1.30 8.90 Doc ID 13566 Rev 2 3.70 7/10 Package mechanical data Table 7. T1635H, T1650H TO-220AB and TO-220AB Ins dimensions Dimensions Ref. Millimeters Min. A 15.20 a1 C B ØI Typ. Max. Inches Min. Typ. 15.90 0.598 3.75 Max. 0.625 0.147 a2 13.00 14.00 0.511 0.551 B 10.00 10.40 0.393 0.409 b1 0.61 0.88 0.024 0.034 b2 1.23 1.32 0.048 0.051 C 4.40 4.60 0.173 0.181 c1 0.49 0.70 0.019 0.027 c2 2.40 2.72 0.094 0.107 e 2.40 2.70 0.094 0.106 F 6.20 6.60 0.244 0.259 ØI 3.75 3.85 0.147 0.151 I4 15.80 16.40 16.80 0.622 0.646 0.661 L 2.65 2.95 0.104 0.116 l2 1.14 1.70 0.044 0.066 l3 1.14 1.70 0.044 0.066 b2 L F A I4 l3 c2 a1 l2 a2 M b1 c1 e M 8/10 Doc ID 13566 Rev 2 2.60 0.102 T1635H, T1650H 4 Ordering information Ordering information Table 8. 5 Ordering information Order code Marking Package Weight Base qty Delivery mode T16xxH-6G T16xxH 6G D2PAK 1.5 g 50 Tube T16xxH-6G-TR T16xxH 6G D2 1.5 g 1000 Tape and reel T16xxH-6T T16xxH 6T TO-220AB 2.3 g 50 Tube T16xxH-6I T16xxH 6I TO-220AB Ins 2.3 g 50 Tube PAK Revision history Table 9. Document revision history Date Revision Changes 29-May-2007 1 First issue. 20-Sep-2011 2 Updated: Features, Description and Figure 2. 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