FMMT723TA Diodes Inc. Transistor BJT PNP (SOT23 (3-Pin)) In Stock
FMMT723TA is a PNP bipolar junction transistor from Diodes Inc. rated at 100 V collector-emitter voltage and 1 A continuous collector current in a compact SOT-23 package. It offers high DC current gain (hFE ≥ 250) and low collector-base capacitance of 20 pF. Available from stock through authorized distributors with worldwide shipping.
- Manufacturer
- Diodes Inc.
- Package
- SOT23 (3-Pin)
- Pin Count
- 3
- Lifecycle
- ACTIVE
- Datasheet
- FMMT723TA Datasheet PDF
- Category
- Transistor BJT PNP
- Price
- From $0.2250(MOQ 10)
- Temp Range
- -55.0°C to 150.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of FMMT723TA?
- 100 V VCEO and 1 A IC rating in a space-saving SOT-23 (3-pin) package, enabling high-voltage switching in compact PCB footprints
- High DC current gain (hFE ≥ 250 minimum) allows low base drive current for efficient signal amplification and switching applications
- Low collector-base capacitance of 20 pF maximum supports fast switching response and high-frequency amplifier designs up to tens of MHz
What is FMMT723TA used for?
The FMMT723TA is well suited for general-purpose PNP switching and amplification tasks in consumer electronics, industrial control, and power management circuits where a compact 3-pin SOT-23 footprint is required. Its 100 V breakdown voltage and 1 A current handling make it appropriate for medium-voltage load switching, relay driving, and LED current sink applications. The high hFE of 250 or more allows designers to use small base resistors, simplifying drive circuitry in battery-powered and space-constrained designs.
What are the specifications of FMMT723TA?
| Pbfree Code | Yes |
| YTEOL | 7 |
| Collector Current-Max (IC) | 1A |
| Collector-Base Capacitance-Max | 20pF |
| Collector-Emitter Voltage-Max | 100V |
| Configuration | SINGLE |
| DC Current Gain-Min (hFE) | 250 |
| JESD-30 Code | R-PDSO-G3 |
| JESD-609 Code | e3 |
| Number of Elements | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Polarity/Channel Type | PNP |
| Power Dissipation-Max (Abs) | 0.625W |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Terminal Finish | MATTE TIN |
| Terminal Form | GULL WING |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Transistor Application | SWITCHING |
| Transistor Element Material | SILICON |
| Transition Frequency-Nom (fT) | 200MHz |
| Turn-off Time-Max (toff) | 760ns |
| Turn-on Time-Max (ton) | 50ns |
| VCEsat-Max | 0.33V |
| Package | SOT23 (3-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| Country of Origin | Mainland China |
Where can I find the FMMT723TA datasheet?
FMMT723TA Datasheet DownloadOfficial datasheet from Diodes Inc.
What are equivalent replacements for FMMT723TA?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the key voltage and current ratings of the FMMT723TA for switching circuit design?
The FMMT723TA is rated for 100 V collector-emitter voltage (VCEO) and 1 A continuous collector current (IC). Its minimum DC current gain (hFE) of 250 means that only 4 mA of base drive is needed to switch a full 1 A load, making it efficient for microcontroller-driven switching stages in 3.3 V or 5 V logic systems.
How does the FMMT723TA compare to the MMBT2907A as a drop-in PNP replacement?
Both transistors are in SOT-23 and handle 100 V VCEO, but the FMMT723TA specifies a minimum hFE of 250 versus 100 for the MMBT2907A, offering more than 2× the guaranteed gain at 1 A. The FMMT723TA's maximum 20 pF collector-base capacitance also supports faster switching, making it a direct upgrade for designs where higher gain or bandwidth matters.
For a 48 V relay-driving circuit, is the FMMT723TA a suitable choice?
Yes. With a 100 V VCEO rating, the FMMT723TA has a 2× derating margin above 48 V bus levels, satisfying typical design rules for relay coil switch applications. Its 1 A IC rating comfortably handles relay coils that draw 50 mA to 200 mA, and the SOT-23 package occupies less than 3 mm² of board area, fitting easily on compact DIN-rail or panel-mount controller PCBs.
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Why Buy from FindMyChip
About Diodes Inc.
Diodes Inc. is a leading electronic component manufacturer. FindMyChip sources Diodes Inc. ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $0.6700 | $6.70 |
| 50+ | $0.6200 | $31.00 |
| 100+ | $0.4017 | $40.17 |
| 500+ | $0.3087 | $154.37 |
| 1000+ | $0.2788 | $278.78 |
| 3000+ | $0.2250 | $675.00 |
In Stock · 24h Response · Worldwide Shipping
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