BC847BM3T5G
Bipolar (BJT) Single Transistor, NPN, 45 V, 100 mA, 260 mW, SOT-723, Surface Mount
- Manufacturer: ONSEMI
- Product type: Single Bipolar Junction Transistors - BJT
- Transistor Polarity:NPN; Collector Emitter Voltage V(br)ceo:45V; Transition Frequency ft:100MHz; Power Dissipation Pd:260mW; DC Collector Current:100mA; DC Current Gain hFE:200hFE;
- MSL: MSL 1 - Unlimited
- SVHC: No SVHC (25-Jun-2025)
- No. of Pins: 3Pins
- Product Range: -
- Qualification: AEC-Q101
- Power Dissipation: 260mW
- Transistor Mounting: Surface Mount
- Transistor Polarity: NPN
- Transition Frequency: 100MHz
- Transistor Case Style: SOT-723
- DC Current Gain hFE Min: 200hFE
- Operating Temperature Max: 150°C
- Continuous Collector Current: 100mA
- Collector Emitter Voltage Max: 45V
| Delivery and price | |
|---|---|
| Units per pack | 4000 |
| Price | 0.051 € |
| Current stock | 1000+ |
| Lead time | 7 days |
**Preferred Device** ## BC847BM3T5G ## General Purpose Transistor ## **NPN Silicon** These transistors are designed for general purpose amplifier applications. They are housed in the SOT−723 package which is designed for low power surface mount applications. ## **http://onsemi.com** - This is a Pb−Free Device COLLECTOR **MAXIMUM RATINGS** (TA = 25°C) 3 **Rating Symbol Max Unit** 1 Collector−Emitter Voltage VCEO 45 V BASE Collector−Base Voltage VCBO 50 V Emitter−Base Voltage VEBO 6.0 V 2 EMITTER Collector Current − Continuous IC 100 mAdc ~~—~~ © **THERMAL CHARACTERISTICS MARKING Characteristic Symbol Max Unit DIAGRAM** 3 Total Device Dissipation, PD **SOT−723** FR−4 Board (Note 1) 260 mW **CASE 631AA** 1F M TA = 25°C 2 **STYLE 1** Derated above 25°C 2.0 mW/°C 1 ~~ee~~ Thermal Resistance, R JA 480 °C/W 1F = Device Code Junction−to−Ambient (Note 1) M = Date Code ~~ee ee~~ Total Device Dissipation, PD FR−4 Board (Note 2) 600 mW TA = 25°C **ORDERING INFORMATION** Derated above 25°C 4.8 mW/°C **Device Package Shipping**[[†]] Thermal Resistance, R JA 205 °C/W Junction−to−Ambient (Note 2) BC847BM3T5G SOT−723 8000/Tape & Reel Junction and Storage TJ, Tstg −55 to +150 °C †For information on tape and reel specifications,including part orientation and tape sizes, pleaseincluding part orientation and tape sizes, please Temperature Range Ce **ORDERING INFORMATION Device Package Shipping**[[†]] BC847BM3T5G SOT−723 8000/Tape & Reel †For information on tape and reel specifications,including part orientation and tape sizes, pleaseincluding part orientation and tape sizes, please Ce refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied, damage may occur and reliability may be affected. 1. FR−4 @ Minimum Pad 2. FR−4 @ 1.0 × 1.0 Inch Pad Publication Order Number: **BC847BM3/D** **1** Semiconductor Components Industries, LLC, 2005 **March, 2005 − Rev. 0** ## **BC847BM3T5G** ## **ELECTRICAL CHARACTERISTICS** (TA = 25°C unless otherwise noted) |**ELECTRICAL CHARACTERISTICS**(TA= 25°C unless otherwise note|d)||||| |---|---|---|---|---|---| |**Characteristic**|**Symbol**|**Min**|**Typ**|**Max**|**Unit**| |**OFF CHARACTERISTICS**|||||| |Collector−Emitter Breakdown Voltage<br>(IC= 10 mA)|V(BR)CEO|45|−|−|V| |Collector−Emitter Breakdown Voltage<br>(IC= 10�A, VEB= 0)|V(BR)CES|50|−|−|V| |Collector−Base Breakdown Voltage<br>(IC= 10�A)|V(BR)CBO|50|−|−|V| |Emitter−Base Breakdown Voltage<br>(IE= 1.0�A)|V(BR)EBO|6.0|−|−|V| |Collector Cutoff Current<br>(VCB= 30 V)<br>(VCB= 30 V, TA= 150°C)|ICBO|−<br>−|−<br>−|15<br>5.0|nA<br>�A| |**ON CHARACTERISTICS**|||||| |DC Current Gain<br>(IC= 10�A, VCE= 5.0 V)<br>(IC= 2.0 mA, VCE= 5.0 V)|hFE|−<br>200|150<br>290|−<br>450|−| |Collector−Emitter Saturation Voltage (IC= 10 mA, IB= 0.5 mA)<br>Collector−Emitter Saturation Voltage(IC= 100 mA, IB= 5.0 mA)|VCE(sat)|−<br>−|−<br>−|0.25<br>0.6|V| |Base−Emitter Saturation Voltage (IC= 10 mA, IB= 0.5 mA)<br>Base−Emitter Saturation Voltage(IC= 100 mA, IB= 5.0 mA)|VBE(sat)|−<br>−|0.7<br>0.9|−<br>−|V| |Base−Emitter Voltage (IC= 2.0 mA, VCE= 5.0 V)<br>Base−Emitter Voltage(IC= 10 mA, VCE= 5.0 V)|VBE(on)|580<br>−|660<br>−|700<br>770|mV| |**SMALL−SIGNAL CHARACTERISTICS**|||||| |Current−Gain − Bandwidth Product<br>(IC= 10 mA, VCE= 5.0 Vdc, f = 100 MHz)|fT|100|−|−|MHz| |Output Capacitance<br>(VCB= 10 V, f = 1.0 MHz)|Cobo|−|−|4.5|pF| |Noise Figure<br>(IC= 0.2 mA, VCE= 5.0 Vdc, RS= 2.0 k�, f = 1.0 kHz, BW = 200 Hz)|NF|−|−|10|dB| **http://onsemi.com** **2** **BC847BM3T5G** **==> picture [490 x 375] intentionally omitted <==** **----- Start of picture text -----**<br> 2.0 1.0<br>1.5 VTACE = 25 = 10 V ° C 0.90.8 TA = 25 ° C<br>VBE(sat) @ IC/IB = 10<br>1.0 0.7<br>0.8 0.6 VBE(on) @ VCE = 10 V<br>0.5<br>0.6<br>0.4<br>0.4 0.3<br>0.3 0.2<br>0.1 VCE(sat) @ IC/IB = 10<br>0.2 0<br>0.2 0.5 1.0 2.0 5.0 10 20 50 100 200 0.1 0.2 0.3 0.5 0.7 1.0 2.0 3.0 5.0 7.0 10 20 30 50 70 100<br>IC, COLLECTOR CURRENT (mAdc) IC, COLLECTOR CURRENT (mAdc)<br>Figure 1. Normalized DC Current Gain Figure 2. “Saturation” and “On” Voltages<br>2.0 1.0<br>TA = 25 ° C −55 ° C to +125 ° C<br>1.2<br>1.6<br>IC = 200 mA 1.6<br>1.2<br>IC = IC = IC = 50 mA IC = 100 mA<br>2.0<br>10 mA 20 mA<br>0.8<br>2.4<br>0.4<br>2.8<br>0<br>0.02 0.1 1.0 10 20 0.2 1.0 10 100<br>IB, BASE CURRENT (mA) IC, COLLECTOR CURRENT (mA)<br>V, VOLTAGE (VOLTS)<br>hFE, NORMALIZED DC CURRENT GAIN<br>C) °<br>VCE, COLLECTOR−EMITTER VOLTAGE (V) VB, TEMPERATURE COEFFICIENT (mV/<br>θ<br>**----- End of picture text -----**<br> **Figure 3. Collector Saturation Region** **Figure 4. Base−Emitter Temperature Coefficient** **http://onsemi.com** **3** **BC847BM3T5G** ## **BC847** **==> picture [487 x 179] intentionally omitted <==** **----- Start of picture text -----**<br> 10 400<br>300<br>7.0 TA = 25 ° C<br>200<br>5.0 Cib<br>3.0 10080 VTACE = 25 = 10 V ° C<br>Cob<br>60<br>2.0<br>40<br>30<br>1.0 20<br>0.4 0.6 0.8 1.0 2.0 4.0 6.0 8.0 10 20 40 0.5 0.7 1.0 2.0 3.0 5.0 7.0 10 20 30 50<br>VR, REVERSE VOLTAGE (VOLTS) IC, COLLECTOR CURRENT (mAdc)<br>C, CAPACITANCE (pF)<br>f�, CURRENT−GAIN − BANDWIDTH PRODUCT (MHz)T<br>**----- End of picture text -----**<br> **Figure 5. Capacitances** **Figure 6. Current−Gain − Bandwidth Product** **http://onsemi.com** **4** MECHANICAL CASE OUTLINE **PACKAGE DIMENSIONS** **SOT−723** CASE 631AA−01 ISSUE D DATE 10 AUG 2009 **SCALE 4:1** **==> picture [451 x 252] intentionally omitted <==** **----- Start of picture text -----**<br> −X− NOTES:<br>1. DIMENSIONING AND TOLERANCING PER ASME<br>D Y14.5M, 1994.<br>b1 A 2. CONTROLLING DIMENSION: MILLIMETERS.<br>3 −Y− 3. MAXIMUM LEAD THICKNESS INCLUDES LEADFINISH. MINIMUM LEAD THICKNESS IS THE MINIMUMFINISH. MINIMUM LEAD THICKNESS IS THE MINIMUM<br>THICKNESS OF BASE MATERIAL.<br>E H E 4. DIMENSIONS D AND E DO NOT INCLUDE MOLD<br>FLASH, PROTRUSIONS OR GATE BURRS.<br>1 2<br>Go 2X b tf MILLIMETERS<br>C DIM MIN NOM MAX<br>2X e 0.08 X Y A 0.45 0.50 0.55<br>SIDE VIEW b 0.15 0.21 0.27<br>TOP VIEW b1 0.25 0.31 0.37<br>C 0.07 0.12 0.17<br>3X L D 1.15 1.20 1.25<br>1 E 0.75 0.80 0.85<br>e 0.40 BSC<br>H E 1.15 1.20 1.25<br>L 0.29 REF<br>L2 0.15 0.20 0.25<br>3X L2 |CU E GENERIC<br>BOTTOM VIEW MARKING DIAGRAM*<br>STYLE 1: STYLE 2: STYLE 3: STYLE 4: STYLE 5:<br>PIN 1. BASE PIN 1. ANODE PIN 1. ANODE PIN 1. CATHODE PIN 1. GATE XX M<br> 2. EMITTER 2. N/C 2. ANODE 2. CATHODE 2. SOURCE<br> 3. COLLECTOR 3. CATHODE 3. CATHODE 3. ANODE 3. DRAIN<br>=<br>1<br>XX = Specific Device Code<br>RECOMMENDED<br>M = Date Code<br>**----- End of picture text -----**<br> 1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M, 1994. 3. MAXIMUM LEAD THICKNESS INCLUDES LEADFINISH. MINIMUM LEAD THICKNESS IS THE MINIMUMFINISH. MINIMUM LEAD THICKNESS IS THE MINIMUM THICKNESS OF BASE MATERIAL. **==> picture [177 x 173] intentionally omitted <==** **----- Start of picture text -----**<br> RECOMMENDED<br>SOLDERING FOOTPRINT*<br>2X<br>0.40<br>2X 0.27<br>“Ar<br>PACKAGE<br>OUTLINE<br>SAE]<br>1.50<br>3X 0.52 aoe 0.36<br>DIMENSIONS: MILLIMETERS<br>**----- End of picture text -----**<br> *This information is generic. Please refer to device data sheet for actual part marking. Pb−Free indicator, “G”, may or not be present. *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. Electronic versions are uncontrolled except when accessed directly from the Document Repository. **DOCUMENT NUMBER: 98AON12989D** Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red. **DESCRIPTION: SOT−723 PAGE 1 OF 1** ~~SE~~ ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. ON Semiconductor does not convey any license under its patent rights nor the rights of others. www.onsemi.com © Semiconductor Components Industries, LLC, 2019 **onsemi** , , and other names, marks, and brands are registered and/or common law trademarks of Semiconductor Components Industries, LLC dba “ **onsemi** ” or its affiliates and/or subsidiaries in the United States and/or other countries. **onsemi** owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of **onsemi’s** product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. **onsemi** reserves the right to make changes at any time to any products or information herein, without notice. The information herein is provided “as−is” and **onsemi** makes no warranty, representation or guarantee regarding the accuracy of the information, product features, availability, functionality, or suitability of its products for any particular purpose, nor does **onsemi** assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using **onsemi** products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by **onsemi** . “Typical” parameters which may be provided in **onsemi** data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. **onsemi** does not convey any license under any of its intellectual property rights nor the rights of others. **onsemi** products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use **onsemi** products for any such unintended or unauthorized application, Buyer shall indemnify and hold **onsemi** and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that **onsemi** was negligent regarding the design or manufacture of the part. **onsemi** is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. ## **PUBLICATION ORDERING INFORMATION** **LITERATURE FULFILLMENT** : **TECHNICAL SUPPORT Email Requests to:** orderlit@onsemi.com **North American Technical Support: Europe, Middle East and Africa Technical Support:** Voice Mail: 1 800−282−9855 Toll Free USA/Canada Phone: 00421 33 790 2910 **onsemi Website:** www.onsemi.com Phone: 011 421 33 790 2910 For additional information, please contact your local Sales Representative ◊ **==> picture [232 x 43] intentionally omitted <==**
Updated at March 24, 2026
onsemi is a premier global supplier of intelligent power and sensing technologies, driving disruptive innovations across the automotive, industrial, and cloud infrastructure markets. Recognized for their commitment to sustainability and reliable supply chains, the company accelerates advancements in vehicle electrification, industrial automation, and 5G networks by solving the industry's most complex design challenges. At the core of their portfolio is an industry-leading selection of discrete semiconductors. This extensive range features thousands of high-performance bipolar transistors, single and dual MOSFETs, and a comprehensive array of diodes, including Zener, Schottky, and fast-recovery rectifiers. Engineered for superior thermal performance and energy efficiency, these foundational components are critical for demanding power conversion, switching, and signal conditioning applications. Beyond essential discretes, onsemi provides a robust suite of advanced power management and circuit protection solutions. Their lineup includes intelligent power modules, single IGBTs, and transient voltage suppression (TVS) diodes designed to safeguard sensitive circuitry. Complimented by integrated passive filters, AC/DC LED driver ICs, and specialized sub-2.4GHz RF transceivers, onsemi equips engineers with the scalable, high-quality technologies needed to build a cleaner, smarter, and more connected world.
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.
Learn more →Stock Shortage Specialist
When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →