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MA1040 Dataheets PDF



Part Number MA1040
Manufacturers Shindengen Electric Mfg.Co.Ltd
Logo Shindengen Electric Mfg.Co.Ltd
Description Power Switching Regulators
Datasheet MA1040 DatasheetMA1040 Datasheet (PDF)

SHINDENGEN Power Switching Regulators MA1000 Series MA1040 OUTLINE DIMENSIONS Case : MA7 Unit : mm RATINGS ●Absolute Maximum Ratings Item 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 Symbol Tstg Top Tj Vin Iin f(max) PD PD Vdis Case Temperature Conditions Ratings P Class N Class Unit ℃ ℃ ℃ V A.

  MA1040   MA1040


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SHINDENGEN Power Switching Regulators MA1000 Series MA1040 OUTLINE DIMENSIONS Case : MA7 Unit : mm RATINGS ●Absolute Maximum Ratings Item 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 Symbol Tstg Top Tj Vin Iin f(max) PD PD Vdis Case Temperature Conditions Ratings P Class N Class Unit ℃ ℃ ℃ V A kHZ W W kV MΩ V mA Unit mA V ℃/W μA V V 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+,④- Ta=25℃ Heatsink Tc=100℃ Terminals To Case AC 1 min Terminals To Case 500VDC VCONT(max) Fold Control Resistance=0Ω  Duty 1/2, ④,⑦ ICONT(max) ④-,⑥+ -30~125 -30~125 -20~125 -20~125 150 150 850 850 4 4 200 200 3 3 14 14 2 2 100 100 ±8 ±8 100 100 Ratings P Class N Class ●Electrical Characteristics (Tc=25℃) Item Symbol Collector Cutoff Current DC Current Gain Collector to Emitter Saturation Voltage Thermal Resistance Reverse Current Forward Voltage Conditions VCE=850V,Fig.1 is Measurement Circuit of Peak Input Voltage Vin and Collector Cutoff Current ICEX. ,②+,④- Q1 ICEX hFE VCE(sat) θjc IR VF VD(sat) MAX 0.1 MAX 0.1 VCE = 5V, IC = 1.0A, ②+,④-,⑤IB IC=1.0A, IB=0.2A, ②+,④-,⑤IB Junction to Case VR=800V,①+,②IF=0.6A,①-,②+ IC=1.0A, IB=0.2A, ⑤+,④- 13~26 8~16 D1 Driving Saturation Voltage MAX 1.0 MAX 1.0 MAX 3.57 MAX 3.57 MAX 10 MAX 10 MAX 1.7 MAX 1.7 MIN 1.7 MIN 1.7 MAX 2.3 MAX 2.3 Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd MA1040 ●Standard Operating Condition・Design Standard For Application Circuit Item Input Rated Voltage Output Nominal Wattage Output Nominal Voltage Output Nominal Current Conditions Ratings P Class N Class Unit V W V A AC90~274 AC90~274 12 12 12 12 1 1 ●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 Vin=90V, IO=1A Vin=274V, IO=0.1A IO=1A Vin=274V, VO=10V Vin=274V, RO=0.5Ω Vin=90~274V, IO=0.1~1A Ratings P Class N Class 12.0±0.6 12.0±0.6 12.0±0.6 12.0±0.6 MAX 85 MAX 1.6 MAX 85 MAX 1.6 Unit V V V A mV P-P Fig 2, ① Refer Fig 2, ② Refer Fig 2, ③ Refer Fig 2, ④ Refer Nodamage To Any Device, Automatic Recovery. Output Ripple Noise Figure in ○=Terminal Sign MAX 150 MAX 150 Fig1. Measurement Circuit Fig2. Output Voltage/Current Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd MA1040 Transient Thermal Impedance 1000 100 10 1 Transient Thermal Impedance θjc(t) [°C/W] 0.1 0.01 10-5 10-3 10-4 10-2 10-1 100 101 102 Time t [s] MA1040 10 Forward Bias SOA 150 µs PT limit 50 µs 1 IS/B limit Collector Current IC [A] 0.1 Tc = 25°C Single Pulse 0.01 10 100 1000 Collector-Emitter Voltage VCE [V] MA1040 100 Collector Current Derating Collector Current Rating [%] 80 IS/B limit 60 40 PT limit 20 VCE = fixed 0 0 50 100 150 Junction Temperature Tj [°C] MA1040 5 Reverse Bias SOA 4 Collector Current IC [A] 3 2 1 IB1 = 0.25IC IB2 = 0.3A VBB2 = 5V Tc < 125°C 0 0 200 400 600 800 Collector-Emitter Voltage VCE [V] MA1040 hFE - I C VCE = 5V 100 Tj = 150°C 100°C 50°C 25°C 10 0 °C DC Current Gain hFE − 20°C 1 0.001 0.01 0.1 1 Collector Current IC [A] .


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