SHINDENGEN Power Switching Regulators MA1000 Series OUTLINE DIMENSIONS MA1020 Case : MA7 Unit : mm RATINGS ●Absolute Maximum Ratings Item Symbol Conditions Ratings P Class Storage Temperature Operating Temperature Junction Temperature Peak Input Voltage Input Current Maximum Operating Frequency Maximum Power Dissipation Dielectric Strength Insulation Resistance Fold Back Control Voltage Fold Back Control Current ●Electrical Characteristics (Tc=25℃) Item Q1 D1 Collector Cutoff Current DC Current Gain Collector to Emitter Saturation Voltage Thermal Resistance Reverse Current Forward Voltage Driving Saturation Voltage Tstg Top Tj Vin Iin f(max) PD PD Vdis Case Temperature ②+,④-,Fig.1 is Measurement Circuit of Peak Input Voltage Vin and Collector Cutoff Current ICEX. Pulse Pulse Width 150μs MAX, Duty1/2, Sawtooth Wave, Peak Value, ②+,④Ta=25℃ Heatsink Tc=100℃ Terminals To Case AC 1 min Terminals To Case 500VDC VCONT(max) Fold Control Resistance=0Ω ICONT(max) ④-,⑥+ Conditions Symbol ICEX hFE VCE(sat) θjc IR VF VD(sat) Duty 1/2, ④,⑦ VCE=500V,Fig.1 is Measurement Circuit of Peak Input Voltage Vin and Collector Cutoff Current ICEX. ,②+,④- VCE = 5V, IC = 1.5A, ②＋,④－,⑤IB IC=1.5A, IB=0.3A, ②＋,④－,⑤IB Junction to Case VR=450V,①+,②IF=0.6A,①-,②+ IC=1.5A, IB=0.3A, ⑤＋,④－ Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd Unit N Class -30～125 -30～125 -20～125 -20～125 150 150 500 500 6 6 200 200 3 3 12 12 2 2 100 100 ±8 ±8 100 100 ℃ ℃ ℃ V A kHZ W W kV MΩ V mA Ratings Unit P Class N Class MAX 0.1 MAX 0.1 15～30 10～20 MAX 1.0 MAX 1.0 MAX 4.17 MAX 4.17 MAX 10 MAX 10 MAX 1.7 MAX 1.7 MIN 1.7 MIN 1.7 MAX 2.3 MAX 2.3 mA V ℃/W μA V V MA1020 ●Standard Operating Condition・Design Standard For Application Circuit Item Conditions Ratings P Class Input Rated Voltage Output Nominal Wattage Output Nominal Voltage Output Nominal Current AC90～132 AC90～132 24 24 12 12 2 2 ●Standard Operating Condition・Standard Operating Characteristics （Ta=25℃） Item Conditions Minimum Input Full Load Output Voltage Maximum Input Light Load Output Voltage AC Input Voltage Over Current Protection Foldback Current Short Circuit Output Ripple Noise Figure in ○=Terminal Sign Vin=90V, IO=2A Vin=132V, IO=0.2A IO=2A Vin=132V, VO=10V Vin=132V, RO=0.5Ω Vin=90～132V, IO=0.2～2A Fig1. Measurement Circuit Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd Ratings P Class N Class 12.0±0.6 12.0±0.6 12.0±0.6 12.0±0.6 MAX 85 MAX 85 MAX 3.5 MAX 3.5 Nodamage To Any Device, Automatic Recovery. MAX 150 MAX 150 Fig2. Output Voltage/Current Unit N Class V W V A Unit V V V A Fig 2, ③ Refer - Fig 2, ④ Refer mV P-P Fig 2, ① Refer Fig 2, ② Refer Transient Thermal Impedance θjc(t) [°C/W] 0.01 10-5 0.1 1 10 100 10-4 10-3 MA1020 10-1 Time t [s] 10-2 100 Transient Thermal Impedance 101 102 MA1020 Forward Bias SOA 10 150µs 50µs Collector Current IC [A] PT limit 1 IS/B limit Tc = 25°C Single Pulse 0.1 10 100 Collector-Emitter Voltage VCE [V] MA1020 Collector Current Derating Collector Current Rating [%] 100 IS/B limit 80 60 40 PT limit 20 VCE = fixed 0 0 50 100 Junction Temperature Tj [°C] 150 MA1020 Reverse Bias SOA 7 6 Collector Current IC [A] 5 4 3 2 IB1 = 0.3IC IB2 = 0.9A VBB2 = 5V Tc < 125°C 1 0 0 100 200 300 400 500 Collector-Emitter Voltage VCE [V] 600 DC Current Gain hFE −20°C 1 0.001 10 100 Tj = 150°C 1000 0°C 50°C 0.01 25°C 100°C 0.1 hFE - I C Collector Current IC [A] MA1020 1 VCE = 5V