Thyristors Surface Mount – 400V - 800V > MAC12D, MAC12M, MAC12N MAC12D, MAC12M, MAC12N Pb Description Designed for high performance full−wave ac control applications where high noise immunity and commutating di/dt are required. Features • Blocking Voltage to 800 • High Commutating di/ Volts dt − 6.5 A/ms Minimum at • On−State Current Rating 125°C of 12 Amperes RMS at • Industry Standard TO−220 70°C Package • Uniform Gate Trigger • High Surge Current Currents in Three Capability − 100 Amperes Quadrants, Q1, Q2, and • These Devices are Q3 Pb−Free and are RoHS • High Immunity to dv/dt Compliant − 250 V/µs Minimum at 125°C Pin Out Functional Diagram MT2 MT1 G CASE 221A Additional Information STYLE 4 1 2 Datasheet Resources Samples © 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 06/18/19

Thyristors Surface Mount – 400V - 800V > MAC12D, MAC12M, MAC12N Maximum Ratings (T = 25°C unless otherwise noted) J Rating Symbol Value Unit MAC12D 400 Peak Repetitive Off-State Voltage (Note 1) V , MAC12M DRM 600 V (Gate Open, Sine Wave 50 to 60 Hz, T = -25° to 100°C) V J MAC12N RRM 800 On-State RMS Current (Full Cycle Sine Wave, 60 Hz, T = 70°C) I 10 A C T (RMS) Peak Non-Repetitive Surge Current I 100 A (One Full Cycle Sine Wave, 60 Hz, T= 125°C) TSM C Circuit Fusing Consideration (t = 8.3 ms) I2t 41 A²sec Peak Gate Power (Pulse Width ≤ 1.0 µs, T = 80°C) P 16 W C GM Average Gate Power (t = 8.3 ms, T = 80°C) P 0.35 W C G(AV) Operating Junction Temperature Range T -40 to +125 °C J Storage Temperature Range T -40 to +125 °C stg Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. 1. V and V for all types can be applied on a continuous basis. Ratings apply for zero or negative gate voltage; however, positive gate voltage shall not be applied concurrent with negative DRM RRM potential on the anode. Blocking voltages shall not be tested with a constant current source such that the voltage ratings of the devices are exceeded. Thermal Characteristics Rating Symbol Value Unit Junction−to−Case (AC) R 2.2 Thermal Resistance, ƟJC °C/W Junction−to−Ambient R 62.5 ƟJA Maximum Lead Temperature for Soldering Purposes, 1/8” from case for T 260 °C 10 seconds L Electrical Characteristics - OFF (T = 25°C unless otherwise noted ; Electricals apply in both directions) J Characteristic Symbol Min Typ Max Unit Peak Repetitive Blocking Current T = 25°C I , - - 0.01 J DRM mA (VD = VDRM = VRRM; Gate Open) TJ = 125°C IRRM - - 2.0 Electrical Characteristics - ON (T = 25°C unless otherwise noted; Electricals apply in both directions) J Characteristic Symbol Min Typ Max Unit Peak On−State Voltage (Note 2) (I = ±11 A) V − 1.2 1.6 V TM TM MT2(+), G(+) 5.0 13 35 Gate Trigger Current (Continuous dc) MT2(+), G(−) I 5.0 13 35 mA GT (V = 12 V, R = 100 Ω) D L MT2(−), G(−) 5.0 13 35 Holding Current (V = 12 V, Gate Open, Initiating Current = ±150 mA)) I – 30 40 mA D H MT2(+), G(+) _ 20 50 Latching Current MT2(+), G(−) I _ 30 80 mA (V = 24 V, I = 50 mA) L D G MT2(−), G(−) _ 20 50 MT2(+), G(+) 0.5 0.78 1.5 Gate Trigger Voltage MT2(+), G(−) V 0.5 0.70 1.5 V (V = 12 V, R = 100 Ω) GT D L MT2(−), G(−) 0.5 0.71 1.5 Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions. 2. Indicates Pulse Test: Pulse Width ≤ 2.0 ms, Duty Cycle ≤ 2%. © 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 06/18/19

Thyristors Surface Mount – 400V - 800V > MAC12D, MAC12M, MAC12N Dynamic Characteristics Characteristic Symbol Min Typ Max Unit Rate of Change of Commutating Current See Figure 10. (V = 400 V, I = 4.4 A, Commutating dv/dt = 18 V/µs,Gate Open, T = 125°C, dV/dt 6.5 − − A/ms D TM J f = 250 Hz, No Snubber) C = 10 µF L = 40 mH L L Critical Rate of Rise of Off-State Voltage dV/dt 500 − − V/µs (V = Rated V , Exponential Waveform, R = 510 Ω, T = 125°C) D DRM GK J Repetitive Critical Rate of Rise of On-State Current di/dt − − 10 A/µs IPK = 50 A; PW = 40 µsec; diG/dt = 200 mA/µsec; f = 60 Hz Voltage Current Characteristic of SCR Symbol Parameter V Peak Repetitive Forward Off State Voltage +Current DRM I Peak Forward Blocking Current DRM Quadrant 1 V Peak Repetitive Reverse Off State Voltage MainTerminal 2 + RRM VTM I Peak Reverse Blocking Current RRM on state VTM Maximum On State Voltage IH I Holding Current IRRM at VRRM H off state +Voltage Quadrant Definitions for a Triac IH IDRM at VDRM Quadrant 3 MT2 POSITIVE MainTerminal 2 VTM (Positive Half Cycle) + (+) MT2 (+) MT2 QuadrantII ( ) IGT (+) IGT QuadrantI GATE GATE MT1 MT1 REF REF IGT +IGT ( ) MT2 ( ) MT2 QuadrantIII ( ) IGT (+) IGT QuadrantIV GATE GATE MT1 MT1 REF REF MT2 NEGA TIVE (Negative Half Cycle) All polarities are referenced to MT1. With in phase signals (using standard AC lines) quadrants I and III are used © 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 06/18/19

Thyristors Surface Mount – 400V - 800V > MAC12D, MAC12M, MAC12N Figure 1. Typical Gate Trigger Current vs Junction Temperature Figure 2. Typical Gate Trigger Voltage vs Junction Temperature Figure 3. Typical Holding Current vs Junction Temperature Figure 4. Typical Latching Current vs Junction Temperature Figure 5. Typical RMS Current Derating Figure 6. On-State Power Dissipation © 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 06/18/19

Thyristors Surface Mount – 400V - 800V > MAC12D, MAC12M, MAC12N Figure 7. Typical On-State Characteristics Figure 8. Typical Thermal Response 1 E C N A T S SI E L RD) MAZE RLI EA HM 0.1 T TOR NN SIE( N A R T r(t), 0.01 0.1 1 10 100 1000 10000 t, TIME (ms) © 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 06/18/19

Thyristors Surface Mount – 400V - 800V > MAC12D, MAC12M, MAC12N Dimensions Part Marking System 4 SEATING PLANE B F C T S 4 MAC12xG Q A YMAXX TO 220AB 12 3 U 1 CASE 221A 2 H 3 STYLE 12 K Z x =D, M, or N Y =Year L R M =Month A =Assembly Site V J XX=Lot Serial Code G =Pb-Free Package G D N Inches Millimeters Pin Assignment Dim Min Max Min Max 1 Main Terminal 1 A 0.590 0.620 14.99 15.75 2 Main Terminal 2 B 0.380 0.420 9.65 10.67 3 Gate C 0.178 0.188 4.52 4.78 4 No Connection D 0.025 0.035 0.64 0.89 F 0.142 0.147 3.61 3.73 Ordering Information G 0.095 0.105 2.41 2.67 H 0.110 0.130 2.79 3.30 Device Package Shipping J 0.018 0.024 0.46 0.61 MAC12DG TO-220AB K 0.540 0.575 13.72 14.61 MAC12MG 500 Units / Rail (Pb-Free) L 0.060 0.075 1.52 1.91 MAC12NG N 0.195 0.205 4.95 5.21 Q 0.105 0.115 2.67 2.92 R 0.085 0.095 2.16 2.41 S 0.045 0.060 1.14 1.52 T 0.235 0.255 5.97 6.47 U 0.000 0.050 0.00 1.27 V 0.045 --- 1.15 --- Z --- 0.080 --- 2.04 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION Z DEFINES A ZONE WHERE ALL BODY AND LEAD IRREGULARITIES ARE ALLOWED. Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at http://www.littelfuse.com/disclaimer-electronics. © 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 06/18/19