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MR850 THRU MR856 |
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SOFT RECOVERU, FAST SWITCHING PLASTIC RECTIFIER |
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VOLTAGE - 50 to 600 Volts CURRENT - 3.0 Amperes |
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FEATURES |
DO-201AD |
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High surge current capability |
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• Plastic package has Underwriters Laboratory |
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Flammability Classification 94V-O |
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• Void-free molded plastic package |
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3.0 ampere operation at TA=50 ¢J with no thermal runaway |
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• Exceeds environmental standards of MIL-S-19500/228 |
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• Fast switching for high efficiency |
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MECHANICAL DATA
Case: JEDEC DO-201AD molded plastic
Terminals: Plated Axial leads, solderable per MIL-STD-750,
Method 2026
Polarity: Color Band denotes end
Mounting Position: Any
Weight: 0.04 ounce, 1.1 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ¢J ambient temperature unless otherwise specified.
Resistive or inductive load.
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SYMBOLS |
MR850 |
MR851 |
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MR852 |
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MR854 |
MR856 |
UNITS |
Maximum Recurrent Peak Reverse Voltage |
VRRM |
50 |
100 |
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200 |
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400 |
600 |
Volts |
Maximum RMS Voltage |
VRMS |
35 |
70 |
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140 |
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280 |
480 |
Volts |
Maximum DC Blocking Voltage |
VDC |
50 |
100 |
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200 |
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400 |
600 |
Volts |
Maximum Average Forward Rectified Current |
I(AV) |
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3.0 |
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Amps |
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.375"(9.5mm) Lead Length at TA=50 ¢J |
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Peak Forward Surge Current 10ms single half sine- |
IFSM |
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100.0 |
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Amps |
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wave superimposed on rated load at TA=25 ¢J |
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Maximum Repetitive Peak Forward Surge(Note1) |
IFRM |
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10.0 |
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Amps |
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Maximum Instantaneous Forward Voltage at 3.0A |
VF |
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1.25 |
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Volts |
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Maximum DC Reverse Current TA=25 ¢J |
IR |
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10.0 |
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£g A |
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at Rated DC Blocking Voltage TA=100 ¢J |
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500.0 |
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£g A |
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Maximum Reverse Recovery Time(Note 3) TJ=25 ¢J |
TRR |
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150 |
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ns |
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Typical Junction capacitance (Note 2) |
CJ |
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60 |
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PF |
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Typical Thermal Resistance (Note 4) |
R £KJA |
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15.0 |
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¢J /W |
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Operating Junction Temperature Range |
TJ |
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-50 to +125 |
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¢J |
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Storage Temperature Range |
TSTG |
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-50 to +150 |
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¢J |
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NOTES:
1.Repetitive Peak Forward Surge Current at f<15KHz
2.Measured at 1 MHz and applied reverse voltage of 4.0 Volts
3.Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, Irr=0.25A
4.Thermal Resistance From Junction to Ambient at 0.375"(9.5mm) lead length with both leads to heat sink
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