SHINDENGENPower Switching RegulatorsMA4000 SeriesMA4810OUTLINE DIMENSIONSCase : MA7Unit : mmRATINGS●Absolute Maximum RatingsItemStorage TemperatureOperating TemperatureJunction TemperaturePeak Input VoltageInput CurrentMaximum Power DissipationDielectric StrengthInsulation ResistanceMax Voltage ④ to ⑥Max Current ⑥ to ④Reverse CurrentSymbolTstgTopTjVinIinPDPDVdisV④?⑥I⑥?④IZConditions②+,③-,⑤-DC ②+,③-Pulse ②+,③- Duty1/2Ta=25℃Heatsink Tc=100℃Terminals To Case AC 1 minTerminals To Case 500VDC④+,⑥-⑥+,④- （Peak）Duty Max 1/2⑤+,④-Ratings-30～125-20～1251508003631721006200MAX 20Unit℃℃℃VAAWWkVMΩVmAmA●Electrical Characteristics (Tc=25℃) ItemZero Gate Voltage Dreain CurrentStatic Drain-Source On-StateThermal ResistanceReverse CurrentForward VoltageSymbolIDSSConditionsVDS=800V, VGS=0V,②+,③-RatingsMAX 250TYP (4.1)MAX 5.0MAX 2.9MAX 10MAX 1.7TYP 0.7UnitμAΩΩ℃/WμAVVQ1ResistanceD1RDS(on)ID=1.5A, ②+,③- VGS=10V,⑤+,③-θjcJunction to Case VR=800V, ①+,②-IRVFIF=0.6A, ②+,①-③＋,④－Q２Fold Back Detection VoltageCopyright & Copy;2000 Shindengen Electric Mfg.Co.LtdMA4810●Standard Operating Condition?Design Standard For Application CircuitItemConditionsInput Rated VoltageOutput Nominal VoltageOutput Nominal CurrentRatingsAC90～276122.5UnitVVA●Standard Operating Condition?Standard Operating Characteristics （Ta=25℃）ItemConditionsVin=90V, IO=2.5AMinimum Input Full Load Output VoltageVin=276V, IO=0.25AMaximum Input Light Load Output VoltageVin=276V, VO=10VFoldback CurrentOver Current ProtectionShort CircuitRatings12.0±0.612.0±0.6MAX 3.8Nodamage To Any Device,Automatic Recovery.UnitVVA-Fig 1, ① ReferFig 1, ② ReferFig 1, ③ ReferFig 1, ④ ReferVin=276V, RO=0.5ΩFigure in ○=Terminal SignFig1. Output Voltage/CurrentCopyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd
MA4810
6
Transfer Characteristics
Tch = ?20°C5
25°CDrain Current ID [A]4
100°C3
150°C2
Tch = ?20°C1
25°C100°C0
150°C0
4
8
12
VDS = 25Vpulse testTYP16
Gate-Source Voltage VGS [V]
MA4810
Static Drain-Source On-state Resistance
Static Drain-Source On-state Resistance RDS(ON) [?]10
ID = 1.5A1
VGS = 10Vpulse testTYP-20
0
20
40
60
80
100
120
140
Channel Temperature Tch [°C]
MA4810
5
Gate Threshold Voltage
Gate Threshold Voltage VTH [V]4
3
2
1
VDS = 10VID = 1mATYP0
20
40
60
80
100
120
140
0-20
Channel Temperature Tch [°C]
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