MJD44H11J Nexperia

MJD44H11 80 V, 8 A NPN high power bipolar transistor 12 September 2019 Product data sheet 1. General description NPN high power bipolar transistor in a power DPAK, TO-252 (SOT428C) Surface-Mounted Device (SMD) plastic package. PNP complement: MJD45H11 2. Features and benefits High thermal power dissipation capability High energy efficiency due to less heat generation Electrically similar to popular MJD44H series Low collector emitter saturation voltage Fast switching speeds 3. Applications Power management Load switch Linear mode voltage regulator Constant current drive backlighting application Motor drive Relay replacement 4. Quick reference data Table 1. Quick reference data Symbol Parameter Conditions Min Typ Max Unit V collector-emitter - - 80 V CEO voltage I collector current - - 8 A C I peak collector current single pulse t 1 ms - - 16 A CM p h DC current gain V = 1 V I = 2 A T = 25 C 60 - - FE CE C ambNexperia MJD44H11 80 V, 8 A NPN high power bipolar transistor 5. Pinning information Table 2. Pinning information Pin Symbol Description Simplified outline Graphic symbol mb 1 B base E 2 C collector B 3 E emitter C mb mb C mounting base connected aaa-029889 to collector 2 1 3 DPAK (SOT428C) 6. Ordering information Table 3. Ordering information Type number Package Name Description Version MJD44H11 DPAK Plastic single-ended surface-mounted package (DPAK) 3 leads SOT428C (one lead cropped) 7. Marking Table 4. Marking codes Type number Marking code MJD44H11 MJD44H11 8. Limiting values Table 5. Limiting values In accordance with the Absolute Maximum Rating System (IEC601134). Symbol Parameter Conditions Min Max Unit V collector-emitter voltage - 80 V CEO V emitter-base voltage open collector - 6 V EBO I collector current - 8 A C I peak collector current single pulse t 1 ms - 16 A CM p P total power dissipation T 25 C 1 - 20 W tot mb T 25 C 2 - 1.75 W amb T junction temperature - 150 C j T ambient temperature -55 150 C amb T storage temperature -65 150 C stg 1 Total power dissipation junction to mounting base. 2 2 Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated mounting pad for collector 1 cm . MJD44H11 All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2019. All rights reserved Product data sheet 12 September 2019 2 / 12