CTA/CTB 08 8Amp - 400/600/800/1000V - TRIAC Applications # Suitable for General Purpose AC Switching * Phase Control # Altgernistor/No Snubber Versions for Inductive Loads * Static Switching # Logic Level Available for Use with Microcontrollers and Low Level Devices * Light Dimming * Motor Speed Control * Kitchen Equipment # IGT Range 5-50 mA (Q1) * Power Tools # VDRM/VRMM 400, 600, 800, 1000V * Solenoid Valve Controls: - Dishwashers - Washing Machines Absolute Maximum Ratings CONDITIONS SYMBOL RATING TO-220AB TO-220AB Iso IT(RMS) 8A F =50 Hz F =60 Hz ITSM 80A 84A Tc = 110C Tc = 100C RMS On-State Current (full sine wave) Non Repetitive Surge Peak On-State Current (Full Cycle, Tj Initial = 25C) A1 A2 G TO-220AB Isolated (CTA08) I2 t Value for fusing tp = 10 ms I2 t 78A2s Critical rate of rise of on-state current IG=2 x IGT, tr<100 ns, Tj = 125C F =120 Hz di/dt 100A/s Peak Gate Current @ Tj = 125C tp = 20 s IGM 4A Average Gate Power Dissipation @ Tj = 125C PG(AV) 1W Storage Temperature Range Tstg -40 to +150C Tj -40 to +125C VISO 2500 VRMS Operating Junction Temperature Range Isolation Voltage (CTA Series only) A2 Electrical Characteristics A1 A2 G ALTERNISTOR/NO SNUBBER AND LOGIC LEVEL (3 Quadrants) TW SW CW BW IGT MAX @ VD =12 V, RL = 30 NOTE 1 5mA 10mA 35mA 50mA QI-II-III VGT MAX @ VD =12 V, RL = 30 TO-220AB Non-Isolated (CTB08) VGD MIN @ VD =VDRM, RL = 3.3k Tj = 125C QI-II-III 1.3V 1.3V 1.3V 1.3V QI-II-III 0.2V 0.2V 0.2V 0.2V 10mA 15mA 35mA 50mA QI-III 10mA 25mA 50mA 70mA IH MAX @ IT = 500 mA NOTE 2 IL MAX @ IG = 1.2 IGT A2 G A1 IL MAX @ IG = 1.2 IGT 15mA 30mA 60mA 80mA dv/dt MIN @ VD = 67%VDRM (gate open) NOTE 2 Tj = 125C Q-II 20V/s 40V/s 400V/s 1000V/s (di/dt)c MIN @ (dv/dt)c = 0.1 V/ms NOTE 2 Tj = 125C 3.5A/ms 5.4A/ms (di/dt)c MIN @ (dv/dt)c = 10 V/ms NOTE 2 Tj = 125C 1.5A/ms 2.8A/ms (di/dt)c MIN without Snubber NOTE 2 & 4 Tj = 125C 4.5A/ms 7A/ms STANDARD (4 Quadrants) C B QI-II-III 25mA 50mA IGT MAX @ VD =12 V, RL = 30 NOTE 1 QIV 50mA VGT MAX @ VD =12 V, RL = 30 Q-All IGT MAX @ VD =12 V, RL = 30 NOTE 1 VGD MIN @ VD =VDRM, RL = 3.3k Tj = 125C Q-All IH MAX @ IT = 500 mA NOTE 2 100mA 1.3V 0.2V 25mA 50mA IL MAX @ IG = 1.2 IGT QI-III-IV 40mA 50mA IL MAX @ IG = 1.2 IGT Q-II 80mA 100mA dv/dt MIN @ VD = 67%VDRM (gate open) NOTE 2 Tj = 125C 200V/s 400V/s (dv/dt)c MIN @ (di/dt)c = 3.5 A/ms NOTE 4 Tj = 125C 5V/s 10V/s GENERAL NOTES ISO9001 C E R T I F I E D 1. 2. 3. 4. Minimum IGT is guaranted at 5% of IGT max. For both polarities of A2 referenced to A1 All parameters at 25 degrees C unless otherwise specified. Commutating dv/dt=50V.sec (exponential to 200Vpk) Competitive part number cross-reference available at: www.cynergy3.com CTA/CTB 08 TM 8Amp - 400/600/800/1000V - TRIAC Part Number Selection Static Characteristics VT MAX @ ITM =11 A, tp = 380s NOTE 2 Vto MAX @ Threshold Voltage 1.55V Part Number Tj = 125C 0.85V CTA/CTB08-xxxB Tj = 125C 50m CTA/CTB08-xxxBW CTA/CTB08-xxxC CTA/CTB08-xxxCW CTA/CTB08-xxxSW CTA/CTB08-xxxTW Tj = 25C NOTE 2 Rd MAX @ Dynamic Resistance NOTE 2 IDRM MAX @ VDRM = VRRM Tj = 25C 5A IRRM MAX @ VDRM = VRRM Tj = 125C 1mA Thermal Resistances Junction to Case (AC) TO-220AB Junction to Case (AC) TO-220AB Isolated Junction to Ambient TO-220AB Junction to Ambient TO-220AB Isolated D SYMBOL RATING Rth(j-c) Rth(j-c) 1.6C/W Rth(j-a) Rth(j-a) 60C/W 60C/W Voltage [Vpk] IGT [mA] Type Package 400, 600, 800, 1000 50mA Standard TO-220AB 400, 600, 800, 1000 50mA Alternistor/No Snubber TO-220AB 400, 600, 800, 1000 25mA Standard TO-220AB 400, 600, 800, 1000 35mA Alternistor/No Snubber TO-220AB 400, 600, 800, 1000 10mA Logic Level TO-220AB 400, 600, 800, 1000 5mA Logic Level TO-220AB Part Number Designation 2.5C/W Rated Current 08: 8 Amp G F SERIES CT N CW 08 K Maximum Blocking Voltage 400: 400Vpk 600: 600Vpk 800: 800Vpk 1000: 1000Vpk Isolation Type A: Isolated B: Non-Isolated L A M 10 O 12 10 P [W] E Q IT(RMS) [A] 8 C 6 4 H J 2 16 2 3 4 Max. 15.75 Min. 0.6 13.79 10.36 0.94 1.32 4.83 0.61 2.84 2.69 6.88 3.89 16.51 2.9 1.55 1.55 0.503 0.392 0.027 0.048 0.182 0.018 0.098 0.094 0.255 0.149 0.61 0.102 0.039 0.039 Typ. Max. 0.62 5 6 7 8 80 9 90 100 110 120 IT(RMS) [A] TC [C] Fig. 1: Power dissipation versus RMS on-state current (full cycle). Fig. 2: RMS on-state current versus case temperature (full cycle) Inches 3.23 12.78 9.96 0.69 1.22 4.62 0.46 2.49 2.39 6.48 3.78 15.49 2.59 0.99 0.99 1 130 0.127 2.67 0.63 0.543 0.408 0.037 0.052 0.19 0.024 0.112 0.106 0.271 0.153 0.65 0.114 0.061 0.061 250 100.0 ITSM [A] Typ. Non-Isolated 4 0 0 ITM [A] Min. 15.24 6 2 0 Dimensions 8 Isolated Weight: 2.3g (0.08 oz) REF. A B C D E F G H I J K L M N O P Q Packaging Blank: Bulk PT: Plastic Tube I B P Millimeters Type B: Standard (IGT=50mA) BW: Alternistor/No Snubber (IGT=50mA) C: Standard (IGT=25mA) CW: Alternistor/No Snubber (IGT=35mA) SW: Logic Level (IGT=10mA) TW: Logic Level (IGT=5mA) 10.0 160 120 100 80 60 50 40 30 Non-Repetitive Tj initial = 25C 20 1.0 10 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 1 10 100 VTM [V] Number of Cycles Fig. 3: On-state current versus on-state voltage (instantaneous values) Fig. 4: Non-repetitive surge peak on-state current versus number of cycles. 1000 0.105 ISO9001 C E R T I F I E D Approvals UL Recognized Component - E72445 (CTA Series) USA Sales & Tech Support (866) 258-5057 Email: sales@cynergy3.com Cynergy3 Components 2320 Paseo de las Americas, Suite 104 San Diego, CA 92154 EUROPE - UK Telephone +44 (0) 1202 897969 Fax +44 (0) 1202 891918 Email: sales@cynergy3.com Cynergy3 Components Ltd. 7 Cobham Road Ferndown Industrial Estate Wimborne, Dorset BH21 7PE ASIA - Thailand Telephone +66 (0)2 665 2517 Fax +66 (0)2 665 2588 Cynergy 3 Components, Asia 18/8 Fico Place 12th Floor Soi Sukhumvit 21 (Asoke) Klongtoey Nua, Wattana Bangkok, Thailand 10110 (c) 2006 Cynergy3 components, All Rights Reserved. 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