4 layers165.9 × 110 mm
CoPicoVision
thorpej/CoPicoVision
A ColecoVision clone using a Raspberry Pi Pico and pico9918 for video
118 parts13
MMBT3904T
Diodes IncorporatedExtended
-55℃~+150℃ 1 NPN 100 100MHz 150mW 200mA 200mV 40V 50nA 6V NPN SOT-523 Bipolar (BJT) ROHS
- Part id
- diodes/MMBT3904T
- Category
- Bipolar (BJT)
- Package
- SOT-523
- Pins
- 3
- In stock
- 31,725 at JLCPCB (C239187)
- Used on
- 2 open-source boards
Overview
The MMBT3904T is a bipolar made by Diodes Incorporated in a SOT-523 package with 3 pins. -55℃~+150℃ 1 NPN 100 100MHz 150mW 200mA 200mV 40V 50nA 6V NPN SOT-523 Bipolar (BJT) ROHS.
PCBKit's library has its KiCad symbol (Transistor_BJT:MMBT3904, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 31,725 are in stock at JLCPCB (part C239187). 2 open-source boards in 2 repositories on GitHub use it.
Symbol
Footprint
From the datasheet
5- Collector-emitter, most
- 40 V · Collector-emitter voltage, absolute max · p. 2
- Collector current, most
- 200 mA · Collector current, max at TA = +25°C · p. 2
- Junction, hottest
- 150 °C · Operating junction temperature, max · p. 2
- Junction to air (SOT523)
- 833 K/W · Junction to ambient, collector lead on minimum recommended pad layout, max · p. 2
- Current gain, least
- 100 · DC current gain, min at IC = 10mA, VCE = 1V · p. 3
What it is and has
5- Construction
- Epitaxial planar die · p. 1
- Package
- SOT523 · p. 1
- Complementary PNP
- MMBT3906T · p. 1
- Qualification
- AEC-Q101 · p. 1
- Compliance
- Totally lead-free and fully RoHS compliant · p. 1
Specifications
35| Parameter | Conditions | As printed | Page |
|---|---|---|---|
| Collector-Base Voltage VCBO | TA = +25°C | max 60 V | 2 |
| Collector-Emitter Voltage VCEO | TA = +25°C | max 40 V | 2 |
| Emitter-Base Voltage VEBO | TA = +25°C | max 6 V | 2 |
| Collector Current IC | TA = +25°C | max 200 mA | 2 |
| Power Dissipation (Note 5) PD | TA = +25°C; collector lead on minimum recommended pad layout, 1oz copper, single-sided 1.6mm FR4 PCB, still air, steady-state | max 150 mW | 2 |
| Thermal Resistance, Junction to Ambient (Note 5) RθJA | SOT523; TA = +25°C; collector lead on minimum recommended pad layout, 1oz copper, single-sided 1.6mm FR4 PCB, still air, steady-state | max 833 °C/W | 2 |
| Operating and Storage Temperature Range TJ, TSTG | min -55 · max 150 °C | 2 | |
| Electrostatic Discharge – Human Body Model ESD HBM | JEDEC Class 3A; JESD22-A114 | max 4000 V | 2 |
| Electrostatic Discharge – Machine Model ESD MM | JEDEC Class C; JESD22-A115 | max 400 V | 2 |
| Collector-Base Breakdown Voltage BVCBO | TA = +25°C; IC = 10uA, IE = 0; pulsed per Note 7 | min 60 V | 3 |
| Collector-Emitter Breakdown Voltage BVCEO | TA = +25°C; IC = 1mA, IB = 0; pulsed per Note 7 | min 40 V | 3 |
| Emitter-Base Breakdown Voltage BVEBO | TA = +25°C; IE = 10uA, IC = 0; pulsed per Note 7 | min 6 V | 3 |
| Collector Cutoff Current ICEX | TA = +25°C; VCE = 30V, VEB(OFF) = 3V; pulsed per Note 7 | max 50 nA | 3 |
| Base Cutoff Current IBL | TA = +25°C; VCE = 30V, VEB(OFF) = 3V; pulsed per Note 7 | max 50 nA | 3 |
| DC Current Gain hFE | TA = +25°C; IC = 100uA, VCE = 1V; pulsed per Note 7 | min 40 | 3 |
| DC Current Gain hFE | TA = +25°C; IC = 1mA, VCE = 1V; pulsed per Note 7 | min 70 | 3 |
| DC Current Gain hFE | TA = +25°C; IC = 10mA, VCE = 1V; pulsed per Note 7 | min 100 · max 300 | 3 |
| DC Current Gain hFE | TA = +25°C; IC = 50mA, VCE = 1V; pulsed per Note 7 | min 60 | 3 |
| DC Current Gain hFE | TA = +25°C; IC = 100mA, VCE = 1V; pulsed per Note 7 | min 30 | 3 |
| Collector-Emitter Saturation Voltage VCE(SAT) | TA = +25°C; IC = 10mA, IB = 1mA; pulsed per Note 7 | max 0.2 V | 3 |
| Collector-Emitter Saturation Voltage VCE(SAT) | TA = +25°C; IC = 50mA, IB = 5mA; pulsed per Note 7 | max 0.3 V | 3 |
| Base-Emitter Saturation Voltage VBE(SAT) | TA = +25°C; IC = 10mA, IB = 1mA; pulsed per Note 7 | min 0.65 · max 0.85 V | 3 |
| Base-Emitter Saturation Voltage VBE(SAT) | TA = +25°C; IC = 50mA, IB = 5mA; pulsed per Note 7 | max 0.95 V | 3 |
| Output Capacitance COBO | TA = +25°C; VCB = 5V, f = 1.0MHz, IE = 0 | max 4 pF | 3 |
| Input Capacitance CIBO | TA = +25°C; VEB = 0.5V, f = 1.0MHz, IC = 0 | max 8 pF | 3 |
| Input Impedance hIE | TA = +25°C; VCE = 10V, IC = 1mA, f = 1.0MHz | min 1 · max 10 kΩ | 3 |
| Voltage Feedback Ratio hRE | TA = +25°C; VCE = 10V, IC = 1mA, f = 1.0MHz | min 0.5 · max 8 x 10-4 | 3 |
| Small Signal Current Gain hFE | TA = +25°C; VCE = 10V, IC = 1mA, f = 1.0MHz | min 100 · max 400 | 3 |
| Output Admittance hOE | TA = +25°C; VCE = 10V, IC = 1mA, f = 1.0MHz | min 1 · max 40 uS | 3 |
| Current Gain-Bandwidth Product fT | TA = +25°C; VCE = 20V, IC = 10mA, f = 100MHz | min 300 MHz | 3 |
| Noise Figure NF | TA = +25°C; VCC = 5V, IC = 100A, RS = 1kΩ, f = 1MHz | max 5 dB | 3 |
| Delay Time tD | TA = +25°C; VCC = 3V, IC = 10mA, VBE(OFF) = -0.5V, IB1 = 1mA | max 35 ns | 3 |
| Rise Time tR | TA = +25°C; VCC = 3V, IC = 10mA, VBE(OFF) = -0.5V, IB1 = 1mA | max 35 ns | 3 |
| Storage Time tS | TA = +25°C; VCC = 3.0V, IC = 10mA, IB1 =- IB2 = 1.0mA | max 200 ns | 3 |
| Fall Time tF | TA = +25°C; VCC = 3.0V, IC = 10mA, IB1 =- IB2 = 1.0mA | max 50 ns | 3 |
Ordering codes, by the datasheet
2- MMBT3904T-7-F
- SOT523 · 7-inch reel, 8mm tape, 3,000 per reel · p. 1
- MMBT3904T-13-F
- SOT523 · 13-inch reel, 8mm tape, 10,000 per reel · p. 1
Open-source boards using it
2- 8 layers90.2 × 101.1 mm
RevC fm
Sierra-Lobo/mainboard-hardware
PyCubed mainboard v5 fork by Sierra Lobo for Foras Promineo CubeSat
644 parts1
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Questions
Is there a KiCad symbol and footprint for the MMBT3904T?
Yes. The symbol is Transistor_BJT:MMBT3904 and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MMBT3904T?
SOT-523, with 3 pins. Its footprint is drawn on this page.
Where is the MMBT3904T datasheet?
Diodes Incorporated publishes it: the Datasheet link on this page opens it.
Where can I order the MMBT3904T?
JLCPCB lists it as part C239187, with 31,725 in stock; the sellers' links on this page open their listings.
What can replace the MMBT3904T?
Parts like it in the library: the MMBT3904 by hongjiacheng, the S8050 by hongjiacheng, the SS8050 by hongjiacheng and the MMBT5551 by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the MMBT3904T?
2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.