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Description. Other Names. 2156-D44VM4. HARHARD44VM4. Standard Package. 437. Order today, ships today. D44VM4 – Bipolar (BJT) Transistor NPN 45 V 8 A 50MHz 50 W Through Hole TO-220AB from Harris Corporation. Pricing and Availability on millions of electronic components from Digi-Key Electronics.
- Harris Corporation
Moving on the the D44VM4 @ Q6 (big transistor with a heat sink) showed that the center pin (collector) was getting +5, but both the emitter and base were only reading 2.15. If I jumpered from the + side of C7 to any power rail, the board would boot. Replacing the D44VM4 with a TIP31A fixed the board. Solution: Bad D44VM4, replaced with new TIP31A
D44VM4 Datasheet, Equivalent, Cross Reference Search Type Designator: D44VM4 Material of Transistor: Si Polarity: NPN Maximum Collector Power Dissipation (Pc): 50 W Maximum Collector-Base Voltage |Vcb|: 70 V Maximum Collector-Emitter Voltage |Vce|: 45 V Maximum Emitter-Base Voltage |Veb|: 7 V Maximum Collector Current |Ic max|: 8 A Max.
Part #: D44VM4. Download. File Size: 133Kbytes. Page: 3 Pages. Description: POWER TRANSISTORS(8A,30-80V,50W). Manufacturer: Mospec Semiconductor.
D44VM4 Datasheet PDF - GE. DatasheetsPDF.com. D44VM4. NPN POWER TRANSISTORS. Description. VERY HIGH SPEED NPN POWER TRANSISTOR S COMPLEMENTARY TO THE D45VM SERIES D44VM Series 30- 80 VOLTS 8 AMP, 50 WATTS The D44VM is a NPN power transistor especially designed for use in switching circuits such as switching regulator s, highfrequency inverters ...
D44VM4 datasheet. D44VM4 manufactured by: POWER TRANSISTORS (8A,30-80V,50W) Others with the same file for datasheet: D44VM, D44VM1, D45MV10, D45VM1, D45VM4. Download D44VM4 datasheet from.
D44VM4 -- L3Harris Technologies, Inc. D44VM4. Rochester Electronics; Done. Request a Quote Email Supplier Datasheet Suppliers. Company Product Description Supplier Links