
Heteromycin
hasenbanck/heteromycin
A 3D printer board using a powerfull STM32 MCU, TMC5160/TMC2160 driver and a Raspberry Pi or compatible SBC
Diodes IncorporatedExtended
-55℃~+150℃ 150V 2 PNP 200mA 200mV 300MHz 300mW 50uA 5V 60 PNP SOT-26(SC74R) Bipolar (BJT) ROHS
The DMMT5401 is a bipolar made by Diodes Incorporated in a SOT-26(SC74R) package with 6 pins. -55℃~+150℃ 150V 2 PNP 200mA 200mV 300MHz 300mW 50uA 5V 60 PNP SOT-26(SC74R) Bipolar (BJT) ROHS.
PCBKit's library has its KiCad symbol (Transistor_BJT:DMMT5401, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23-6, from KiCad's library), ready for a KiCad board. 2,663 are in stock at JLCPCB (part C154733). 73 open-source boards in 54 repositories on GitHub use it.
| Parameter | Conditions | As printed | Page |
|---|---|---|---|
| Collector-Base Voltage VCBO | TA = +25°C | max -160 V | 2 |
| Collector-Emitter Voltage VCEO | TA = +25°C | max -150 V | 2 |
| Emitter-Base Voltage VEBO | TA = +25°C | max -5 V | 2 |
| Continuous Collector Current IC | TA = +25°C | max -200 mA | 2 |
| Power Dissipation PD | TA = +25°C; Notes 5 & 6; maximum combined dissipation | max 300 mW | 2 |
| Thermal Resistance, Junction to Ambient RJA | TA = +25°C; Note 6 | max 417 C/W | 2 |
| Operating and Storage Temperature Range TJ, TSTG | min -55 · max 150 C | 2 | |
| Collector-Base Breakdown Voltage BVCBO | TA = +25°C; IC = -100uA, IE = 0; Note 7 | min -160 V | 2 |
| Collector-Emitter Breakdown Voltage BVCEO | TA = +25°C; IC = -1mA, IB = 0; Note 7 | min -150 V | 2 |
| Emitter-Base Breakdown Voltage BVEBO | TA = +25°C; IE = -10uA, IC = 0; Note 7 | min -5 V | 2 |
| Collector-Base Cutoff Current ICBO | TA = +25°C; VCB = -120V, IE = 0; Note 7 | max -50 nA | 2 |
| Collector-Base Cutoff Current ICBO | VCB = -120V, IE = 0, TA = +100°C; Note 7 | max -50 uA | 2 |
| Emitter-Base Cutoff Current IEBO | TA = +25°C; VEB = -3V, IB = 0; Note 7 | max -50 nA | 2 |
| DC Current Gain (Note 8) hFE | TA = +25°C; IC = -1mA, VCE = -5V; Note 7 | min 50 | 2 |
| DC Current Gain (Note 8) hFE | TA = +25°C; IC = -10mA, VCE = -5V; Note 7 | min 60 · max 240 | 2 |
| DC Current Gain (Note 8) hFE | TA = +25°C; IC = -50mA, VCE = -5V; Note 7 | min 50 | 2 |
| Collector-Emitter Saturation Voltage VCE(SAT) | TA = +25°C; IC = -10mA, IB = -1mA; Note 7 | max -0.2 V | 2 |
| Collector-Emitter Saturation Voltage VCE(SAT) | TA = +25°C; IC = -50mA, IB = -5mA; Note 7 | max -0.5 V | 2 |
| Base-Emitter Saturation Voltage VBE(SAT) | TA = +25°C; IC = -10mA, IB = -1mA; Note 7 | max -1 V | 2 |
| Base-Emitter Saturation Voltage VBE(SAT) | TA = +25°C; IC = -50mA, IB = -5mA; Note 7 | max -1 V | 2 |
| Current Gain-Bandwidth Product fT | TA = +25°C; VCE = -10V, IC = -10mA, f = 100MHz | min 100 · max 300 MHz | 2 |
| Output Capacitance COBO | TA = +25°C; VCB = -10V, f = 1.0MHz, IE = 0mA | max 6 pF | 2 |
| Small Signal Current Gain hfe | TA = +25°C; VCE = -10V, IC = -1mA, f = 1.0kHz | min 40 · max 200 | 2 |
| Noise Figure NF | TA = +25°C; VCE = -5V, IC = -200uA, RS = 10Ω, f = 1.0kHz | max 8 dB | 2 |

hasenbanck/heteromycin
A 3D printer board using a powerfull STM32 MCU, TMC5160/TMC2160 driver and a Raspberry Pi or compatible SBC



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Yes. The symbol is Transistor_BJT:DMMT5401 and the footprint Package_TO_SOT_SMD:SOT-23-6, both drawn on this page. PCBKit places them on a board for you when you design with it.
SOT-26(SC74R), with 6 pins. Its footprint is drawn on this page.
Diodes Incorporated publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C154733, with 2,663 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the CJ2045 by Jiangsu Changjing Electronics Technology (CJ), the SEBT818BA by SINO-IC, the MMDT3906SG by PJSEMI and the ZXTC2045E6TA by Diodes Incorporated. Check their datasheets: a part that fits the footprint may still differ in its ratings.
73 boards in 54 repositories on GitHub; the most starred are listed on this page, with their KiCad files.