IR HiRel Product Families |
Rad hard, 250V, 37A, single, N-channel MOSFET, R5 in a TO-254AA Low Ohmic packagekage
Active
Low RDS(on)
Fast Switching
Single event effect (SEE) hardened
Low total gate charge
Simple drive requirements
Hermetically sealed
Ceramic eyelets
Electrically isolated
Light weight
ESD Rating: Class 3A per MIL-STD-750, Method 1020
DC-DC converters
Electric propulsion
Motor drives
Parameter | Value |
---|---|
JEDEC Part Number | 2N7477T1 |
BVDSS | 250 |
ID @ 100C (A) | 23.5 |
RDS(on) @ 25C (pre-Irradiation) | 0.061 |
Package | TO-254AA Low Ohmic |
Base Part Status | Active |
Generation | R5 |
RoHS | No |
SEE Hardened | SEE Hard |
Total Inductance | 6.8 |
Forward Voltage Max | 1.2 |
ESD Class | Class 3A |
Halogen-Free | Yes |
Power Dissipation (W) | 208 |
ID @ 25C (A) | 37 |
Total Dose | 100 |
|BVDSS| | 250 |
Polarity | N |
Technology | Hi-Rel DISCRETE |
DLA Qualified | Yes |
Optional Total Dose Ratings | 100 |
ESD Voltage Range | 4,000 to 7,999 |
Die Size | 6 |
Circuit | Discrete |
IR has a long history of providing high-reliability, radiation hardened power management solutions for space flight with products used in over 2000 space programs from launchers to satellites to space exploration vehicles.
Base Part | 2N7477T1 | 250 | 23.5 | 0.061 | TO-254AA Low Ohmic | Active | R5 | Discrete | 6 | Yes | 1.2 | 37 | 100 | N | 208 | 100 | 6.8 | Yes | Hi-Rel DISCRETE | Class 3A | 4,000 to 7,999 | |
250 | 26 | 0.066 | TO-254AA | Active | R5 | Discrete | 6 | No | 1.2 | 35 | 100 | N | 250 | 100 | 6.8 | Yes | Hi-Rel DISCRETE | Class 3A | 4,000 to 7,999 | |||
2N7474U2 | 250 | 31 | 0.06 | SMD-2 | Active | R5 | Discrete | 6 | Yes | 1.2 | 49 | 100 | N | 250 | 100 | 4.0 | Yes | Hi-Rel DISCRETE | Class 3A | 4,000 to 7,999 |
Part # IRHMS57264SE
Rad hard, 250V, 37A, single, N-channel MOSFET, R5 in a TO-254AA Low Ohmic packagekage
Packaging Options | Part Number | Status | Standard Pack Quantity |
---|---|---|---|
TO-254AA Low Ohmic, 300 krad(Si) TID, QIRL | IRHMS53264SESCS | CALL_FACTORY | 1 |
TO-254AA Low Ohmic, 100 krad(Si) TID, QIRL | IRHMS57264SESCS | CALL_FACTORY | 1 |
TO-254AA Low Ohmic, 100 krad(Si) TID, COTS | IRHMS57264SE | ACTIVE | 1 |
TO-254AA Low Ohmic, 300 krad(Si) TID, COTS | IRHMS53264SE | CALL_FACTORY | 1 |
TO-254AA Low Ohmic, 100 krad(Si) TID, QPL | JANSR2N7477T1 | ACTIVE | 1 |