TYN640RG

TYN640, TYN840 40 A standard SCRs Datasheet - production data Description A These standard SCRs are suitable for applications where in-rush current conditions are critical, such as overvoltage crowbar protection circuits in power supplies, in-rush current limiting circuits, solid state relays (in back to back configuration), welding equipment, high power motor control circuits. G Using clip assembly technology, they provide a superior performance in high surge current capabilities. K A Table 1. Device summary K A G Order code Voltage Sensitivity TYN640RG 600 V 35 mA TYN840RG 800 V 35 mA TO-220AB Features  On-state rms current, IT(RMS): 40 A  Repetitive peak off-stat voltage, VDRM, VRRM: – 600 V – 800 V  Triggering gate current, IGT: 35 mA November 2013 This is information on a product in full production. DocID6944 Rev 6 1/8 www.st.com Characteristics 1 TYN640, TYN840 Characteristics Table 2. Absolute ratings (limiting values) Symbol Parameter Value Unit On-state rms current (180° conduction angle) Tc = 95 °C 40 A IT(AV) Average on-state current (180° conduction angle) Tc = 95 °C 25 A ITSM Non repetitive surge peak on-state current IT(RMS) I²t I²t Value for fusing tp = 8.3 ms tp = 10 ms tp = 10 ms 480 Tj = 25 °C Tj = 25 °C A 460 1060 A2S dI/dt Critical rate of rise of on-state current F = 60 Hz IG = 2 x IGT, tr  100 ns Tj = 125 °C 50 A/µs IGM Peak gate current Tj = 125 °C 4 A Tj = 125 °C 1 W PG(AV) tp = 20 µs Average gate power dissipation Tstg Tj Storage junction temperature range Operating junction temperature range - 40 to + 150 - 40 to + 125 °C VRGM Maximum peak reverse gate voltage 5 V Table 3. Electrical Characteristics (Tj = 25 °C, unless otherwise specified) Symbol IGT Test Conditions Value VGT VGD VD = VDRM RL = 3.3 kΩ IH IT = 500 mA Gate open IL IG = 1.2 x IGT MIN. 3.5 MAX. 35 MAX. 1.3 V MIN. 0.2 V MAX. 75 mA MAX. 150 mA mA RL = 33 Ω VD = 12 V Unit Tj = 125 °C dV/dt VD = 67% VDRM Gate open Tj = 125 °C MIN. 1000 V/µs VTM ITM = 80 A Tj = 25 °C MAX. 1.6 V Vt0 Threshold voltage Tj = 125 °C MAX. 0.85 V Rd Dynamic resistance Tj = 125 °C MAX. 10 mΩ 5 µA 4 mA Value Unit IDRM IRRM tp = 380 µs Tj = 25 °C VDRM = VRRM Tj = 125 °C MAX. Table 4. Thermal resistance Symbol 2/8 Parameter Rth(j-c) Junction to case (DC) 0.8 °C/W Rth(j-a) Junction to ambient (DC) 60 °C/W DocID6944 Rev 6 TYN640, TYN840 Characteristics Figure 1. Maximum average power dissipation versus average on-state current Figure 2. Average and DC on-state current versus case temperature IT(AV)(A) P(W) 50 40 α = 180° 35 DC 40 30 25 30 α = 180° 20 20 15 360° 10 10 5 α IT(AV)(A) Tcase(°C) 0 0 0 5 10 15 20 25 30 Figure 3. Relative variation of thermal impedance versus pulse duration 0 25 50 75 100 125 Figure 4. Relative variation of gate trigger current, holding current and latching current versus junction temperature K=[Zth/Rth] IGT,IH,IL[Tj] / IGT,IH,IL[Tj=25°C] 1.00 2.5 Zth(j-c) 2.0 1.5 0.10 IGT Zth(j-a) 1.0 IH & IL 0.5 tp(s) Tj(°C) 0.01 1E-3 1E-2 1E-1 1E+0 1E+1 1E+2 5E+2 0.0 -40 DocID6944 Rev 6 -20 0 20 40 60 80 100 120 140 3/8 8 Characteristics TYN640, TYN840 Figure 5. Surge peak on-state current versus number of cycles 500 Figure 6. Non-repetitive surge peak on-state current for a sinusoidal pulse with width tp < 10 ms, and corresponding values of I²t ITSM(A) ITSM(A), I2t (A2s) 5000 450 Tj initial = 25°C tp=10ms 400 350 One cycle Non repetitive Tj initial=25 °C 300 ITSM I2t 1000 250 200 150 dI/dt limitation 100 Repetitive TC=95°C 50 tp(ms) Number of cycles 100 0 1 10 100 0.01 1000 0.10 1.00 Figure 7. On-state characteristics (maximum values) ITM(A) 500 Tj max.: Vt0=0.85V Rd=10mΩ 100 Tj=max 10 Tj=25°C VTM(V) 1 0.0 4/8 0.5 1.0 1.5 2.0 2.5 3.0 DocID6944 Rev 6 3.5 4.0 4.5 5.0 10.00 TYN640, TYN840 2 Package information Package information  Epoxy meets UL94, V0  Lead-free package 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. Figure 8. TO-220AB dimension definitions C B ØI b2 L F A I4 l3 c2 a1 l2 a2 M b1 c1 e DocID6944 Rev 6 5/8 8 Package information Table 5. TYN640, TYN840 TO-220AB dimension values Dimensions Ref. Millimeters Min. A 15.20 a1 Max. Min. 15.90 0.598 3.75 Typ. 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 16.80 0.622 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 M 6/8 Typ. Inches 16.40 2.60 DocID6944 Rev 6 0.646 0.102 0.661 TYN640, TYN840 3 Ordering information Ordering information Figure 9. Ordering Information Scheme TYN x 40 RG Standard SCR series Voltage 6 = 600V 8 = 800V Current 40 = 40A Packing mode RG = Tube Table 6. Ordering Information 4 Ordering type Marking TYN640RG TYN640 TYN840RG TYN840 Package Weight TO-220AB 2.3 g Base qty Delivery mode 50 Tube Revision history Table 7. Document revision history Date Revision Changes Apr-2002 4A 13-Feb-2006 5 TO-220AB delivery mode changed from bulk to tube. ECOPACK statement added. 05-Nov-2013 6 Updated Figure 5. Last update. 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