BD13510STU
Bipolar (BJT) Single Transistor, NPN, 45 V, 1.5 A, 12.5 W, TO-126, Through Hole
- Manufacturer: ONSEMI
- Product type: Single Bipolar Junction Transistors - BJT
- SVHC: No SVHC (27-Jun-2024)
- No. of Pins: 3Pins
- Product Range: BD135
- Qualification: -
- Power Dissipation: 12.5W
- Transistor Mounting: Through Hole
- Transistor Polarity: NPN
- Transition Frequency: -
- Transistor Case Style: TO-126
- DC Current Gain hFE Min: 63hFE
- Operating Temperature Max: 150°C
- Continuous Collector Current: 1.5A
- Collector Emitter Voltage Max: 45V
| Delivery and price | |
|---|---|
| Units per pack | 1000 |
| Price | 0.231 € |
| Current stock | 1000+ |
| Lead time | 7 days |
## BD135G, BD137G, BD139G ## Plastic Medium-Power Silicon NPN Transistors This series of plastic, medium−power silicon NPN transistors are designed for use as audio amplifiers and drivers utilizing complementary or quasi complementary circuits. ## **http://onsemi.com** ## **Features** ## **1.5 A POWER TRANSISTORS NPN SILICON 45, 60, 80 V, 12.5 W** - High DC Current Gain - BD 135, 137, 139 are complementary with BD 136, 138, 140 - These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant* **==> picture [454 x 332] intentionally omitted <==** **----- Start of picture text -----**<br> COLLECTOR<br>2, 4<br>MAXIMUM RATINGS<br>Rating Symbol Value Unit<br>3<br>Collector−Emitter Voltage VCEO Vdc BASE<br>BD135G 45<br>BD137G 60 &)<br>BD139G 80 1<br>EMITTER<br>Collector−Base Voltage VCBO Vdc<br>BD135G 45<br>BD137G 60<br>BD139G 100<br>Emitter−Base Voltage VEBO 5.0 Vdc TO−225<br>Collector Current IC 1.5 Adc CASE 77−09<br>STYLE 1<br>Base Current IB 0.5 Adc<br>Total Device Dissipation@ TA = 25 ° C PD 1.25 Watts 1 2 3<br>Derate above 25 ° C 10 mW/ ° C<br>MARKING DIAGRAM<br>Total Device Dissipation PD<br>@ TC = 25 ° C 12.5 Watts<br>Derate above 25 ° C 100 mW/ ° C<br>Operating and Storage Junction TJ, Tstg –55 to +150 ° C YWWBD1xxG<br>Temperature Range<br>a?<br>Stresses exceeding those listed in the Maximum Ratings table may damage the<br>device. If any of these limits are exceeded, device functionality should not be Y = Year<br>assumed, damage may occur and reliability may be affected. WW = Work Week<br>BD1xx = Device Code<br>THERMAL CHARACTERISTICS<br>xx = 35, 37, 39<br>Characteristic Symbol Max Unit G = Pb−Free Package<br>**----- End of picture text -----**<br> **Characteristic Symbol Max Unit** G = Pb−Free Package Thermal Resistance, Junction−to−Case R JC 10 ° C/W **ORDERING INFORMATION** Thermal Resistance, Junction−to−Ambient R JA 100 ° C/W **Device Package Shipping** BD135G TO−225 500 Units / Box (Pb−Free) BD135TG TO−225 50 Units / Rail (Pb−Free) BD137G TO−225 500 Units / Box (Pb−Free) *For additional information on our Pb−Free strategy and soldering details, please BD139G TO−225 500 Units / Box download the ON Semiconductor Soldering and Mounting Techniques (Pb−Free) ~~ne~~ Reference Manual, SOLDERRM/D. Publication Order Number: **BD135/D** **1** © Semiconductor Components Industries, LLC, 2013 **December, 2013 − Rev. 17** **BD135G, BD137G, BD139G** ## **ELECTRICAL CHARACTERISTICS** (TC = 25 � C unless otherwise noted) |**ELECTRICAL CHARACTERISTICS**(TC= 25�C unless otherwise noted)||||| |---|---|---|---|---| |**Characteristic**|**Symbol**|**Min**|**Max**|**UnIt**| |Collector−Emitter Sustaining Voltage*<br>(IC= 0.03 Adc, IB= 0)<br>BD135G<br>BD137G<br>BD139G|BVCEO*|45<br>60<br>80|−<br>−<br>−|Vdc| |Collector Cutoff Current<br>(VCB= 30 Vdc, IE= 0)<br>(VCB= 30 Vdc, IE= 0, TC= 125�C)|ICBO|−<br>−|0.1<br>10|�Adc| |Emitter Cutoff Current<br>(VBE= 5.0 Vdc, IC= 0)|IEBO|−|10|�Adc| |DC Current Gain<br>(IC= 0.005 A, VCE= 2 V)<br>(IC= 0.15 A, VCE= 2 V)<br>(IC= 0.5 A VCE= 2 V)|hFE*|25<br>40<br>25|−<br>250<br>−|−| |Collector−Emitter Saturation Voltage*<br>(IC= 0.5 Adc, IB= 0.05 Adc)|VCE(sat)*|−|0.5|Vdc| |Base−Emitter On Voltage*<br>(IC= 0.5 Adc, VCE= 2.0 Vdc)|VBE(on)*|−|1|Vdc| Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions. *Pulse Test: Pulse Width ≤ 300 � s, Duty Cycle ≤ 2.0%. ## **TYPICAL CHARACTERISTICS** **==> picture [490 x 173] intentionally omitted <==** **----- Start of picture text -----**<br> 1000 0.3<br>VCE = 2 V IC/IB = 10 150 ° C<br>150 ° C<br>0.2<br>25 ° C<br>−55 ° C<br>100 −55 ° C 25 ° C<br>0.1<br>10 0<br>0.001 0.01 0.1 1 10 0.001 0.01 0.1 1 10<br>IC, COLLECTOR CURRENT (A) IC, COLLECTOR CURRENT (A)<br>, DC CURRENT GAIN , COLLECTOR−EMITTER<br>FE<br>h<br>SATURATION VOLTAGE (V)<br>CE(sat)<br>V<br>**----- End of picture text -----**<br> **Figure 1. DC Current Gain** **Figure 2. Collector−Emitter Saturation Voltage** **http://onsemi.com** **2** **BD135G, BD137G, BD139G** ## **TYPICAL CHARACTERISTICS** **==> picture [490 x 387] intentionally omitted <==** **----- Start of picture text -----**<br> 1.2 1.2<br>IC/IB = 10 VCE = 2 V<br>1.0 1.0<br>−55 ° C −55 ° C<br>0.8 25 ° C 0.8 25 ° C<br>0.6 0.6<br>150 ° C<br>150 ° C<br>0.4 0.4<br>0.2 0.2<br>0 0<br>0.001 0.01 0.1 1 10 0.001 0.01 0.1 1 10<br>IC, COLLECTOR CURRENT (A) IC, COLLECTOR CURRENT (A)<br>Figure 3. Base−Emitter Saturation Voltage Figure 4. Base−Emitter On Voltage<br>1000 10<br>f = 1 MHz<br>0.1 ms<br>Cib 5 ms 0.5 ms<br>100 1<br>TJ = 125 ° C dc<br>Cob<br>10 0.1<br>BD135<br>BD137<br>BD139<br>1 0.01<br>0.1 1 10 100 1 10 80<br>VR, REVERSE VOLTAGE (V) VCE, COLLECTOR−EMITTER VOLTAGE (V)<br>, BASE−EMITTER<br>BE(sat)<br>V<br>SATURATION VOLTAGE (V) , BASE−EMITTER ON VOLTAGE (V)<br>BE(on)<br>V<br>C, CAPACITANCE (pF)<br>, COLLECTOR CURRENT (A)<br>IC<br>**----- End of picture text -----**<br> **Figure 5. Capacitance** **Figure 6. Active−Region Safe Operating Area** **==> picture [243 x 173] intentionally omitted <==** **----- Start of picture text -----**<br> 1.50<br>1.25<br>1.00<br>0.75<br>0.50<br>0.25<br>0<br>0 20 40 60 80 100 120 140 160<br>TA, AMBIENT TEMPERATURE ( ° C)<br>, POWER DISSIPATION (W)<br>D<br>P<br>**----- End of picture text -----**<br> **Figure 7. Power Derating** **http://onsemi.com** **3** **BD135G, BD137G, BD139G** **==> picture [472 x 435] intentionally omitted <==** **----- Start of picture text -----**<br> PACKAGE DIMENSIONS<br>TO−225<br>CASE 77−09<br>4 ISSUE AC<br>1 3<br>2 3 2 1<br>FRONT VIEW BACK VIEW<br>E NOTES:<br>1. DIMENSIONING AND TOLERANCING PER<br>A1 ASME Y14.5M, 1994.<br>2. CONTROLLING DIMENSION: MILLIMETERS.<br>Q A 3. NUMBER AND SHAPE OF LUGS OPTIONAL.<br>PIN 4 MILLIMETERS<br>BACKSIDE TAB DIM MIN MAX<br>A 2.40 3.00<br>A1 1.00 1.50<br>b 0.60 0.90<br>D b2 0.51 0.88<br>P c 0.39 0.63<br>D 10.60 11.10<br>E 7.40 7.80<br>1 2 3<br>e 2.04 2.54<br>L 14.50 16.63<br>L1 1.27 2.54<br>P 2.90 3.30<br>L1 Q 3.80 4.20<br>STYLE 1:<br>L PIN 1.2., 4. EMITTERCOLLECTOR<br>3. BASE<br>Trcial<br>2X b2<br>2X e<br>I b c a l<br>FRONT VIEW SIDE VIEW<br>**----- End of picture text -----**<br> **ON Semiconductor** and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of SCILLC’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC 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. “Typical” parameters which may be provided in SCILLC 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. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC 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 SCILLC was negligent regarding the design or manufacture of the part. SCILLC 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** : Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA **Phone** : 303−675−2175 or 800−344−3860 Toll Free USA/Canada **Fax** : 303−675−2176 or 800−344−3867 Toll Free USA/Canada **Email** : orderlit@onsemi.com **N. American Technical Support** : 800−282−9855 Toll Free USA/Canada **ON Semiconductor Website** : **www.onsemi.com** **Europe, Middle East and Africa Technical Support: Order Literature** : http://www.onsemi.com/orderlit Phone: 421 33 790 2910 **Japan Customer Focus Center** For additional information, please contact your local Phone: 81−3−5817−1050 Sales Representative **http://onsemi.com** **BD135/D** **4**
Updated at March 22, 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.
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