MURS220T3G
Fast / Ultrafast Diode, 200 V, 2 A, Single, 950 mV, 25 ns, 40 A
- Manufacturer: ONSEMI
- Product type: Fast & Ultrafast Recovery Rectifier Diodes
- Repetitive Reverse Voltage Vrrm Max:200V; Forward Current If(AV):2A; Diode Configuration:Single; Forward Voltage VF Max:950mV; Reverse Recovery Time trr Max:25ns; Forward Surge Current Ifsm Ma
- SVHC: Lead (25-Jun-2025)
- No. of Pins: 2 Pin
- Product Range: MURS2
- Qualification: -
- Diode Case Style: DO-214AA (SMB)
- Diode Configuration: Single
- Forward Voltage Max: 950mV
- Forward Surge Current: 40A
- Reverse Recovery Time: 25ns
- Average Forward Current: 2A
- Operating Temperature Max: 175°C
- Repetitive Peak Reverse Voltage: 200V
| Delivery and price | |
|---|---|
| Units per pack | 1000 |
| Price | 0.104 € |
| Current stock | 1000+ |
| Lead time | 30 days |
## MURS220T3G, SURS8220T3G ## Surface Mount Ultrafast Power Rectifiers Ideally suited for high voltage, high frequency rectification, or as free wheeling and protection diodes in surface mount applications where compact size and weight are critical to the system. ## **Features** - Small Compact Surface Mountable Package with J−Bend Leads - Rectangular Package for Automated Handling ## **http://onsemi.com** **ULTRAFAST RECTIFIERS 2 AMPERES 200 VOLTS** - High Temperature Glass Passivated Junction - Low Forward Voltage Drop - (0.77 Volts Max @ 2.0 A, TJ = 150 C) - AEC−Q101 Qualified and PPAP Capable - SURS8 Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements **==> picture [44 x 17] intentionally omitted <==** **----- Start of picture text -----**<br> SMB<br>CASE 403A<br>**----- End of picture text -----**<br> ## **Mechanical Characteristics:** - Case: Epoxy, Molded ## **MARKING DIAGRAM** - Weight: 95 mg (approximately) - Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable - Lead and Mounting Surface Temperature for Soldering Purposes: 260 C Max. for 10 Seconds - Shipped in 12 mm Tape and Reel, 2500 units per reel - Polarity: Polarity Band Indicates Cathode Lead - Marking: U2D - These Packages are Pb-Free* - ESD Ratings: - Machine Model = C (> 400 V) **==> picture [116 x 99] intentionally omitted <==** **----- Start of picture text -----**<br> AYWW<br>U2D<br>U2D = Specific Device Code<br>A = Assembly Location<br>Y = Year<br>WW = Work Week<br>= Pb-Free Package<br>**----- End of picture text -----**<br> (Note: Microdot may be in either location) - Human Body Model = 3B (> 8 kV) **ORDERING INFORMATION** **Device Package Shipping**[†] MURS220T3G SMB 2,500 / (Pb−Free) Tape & Reel SURS8220T3G SMB 2,500 / (Pb−Free) Tape & Reel ~~fF~~ †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification Brochure, BRD8011/D. > *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. Publication Order Number: **MURS220T3/D** **1** Semiconductor Components Industries, LLC, 2012 **January, 2012 − Rev. 3** **MURS220T3G, SURS8220T3G** ## **MAXIMUM RATINGS** |**MAXIMUM RATINGS**|||| |---|---|---|---| |**Rating**|**Symbol**|**Value**|**Unit**| |Peak Repetitive Reverse Voltage<br>Working Peak Reverse Voltage<br>DC Blocking Voltage|VRRM<br>VRWM<br>VR|200|V| |Average Rectified Forward Current|IF(AV)|2.0 @ TL= 145C|A| |Non−Repetitive Peak Surge Current<br>(Surge applied at rated load conditions halfwave, single phase, 60 Hz)|IFSM|40|A| |Operating Junction Temperature Range|TJ|−65 to +175|C| Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. ## **THERMAL CHARACTERISTICS** |**THERMAL CHARACTERISTICS**|||| |---|---|---|---| |**Characteristic**|**Symbol**|**Value**|**Unit**| |Thermal Resistance, Junction to Lead<br>(TL= 25C)|RJL|13|C/W| ## **ELECTRICAL CHARACTERISTICS** |**ELECTRICAL CHARACTERISTICS**|||| |---|---|---|---| |**Characteristic**|**Symbol**|**Value**|**Unit**| |Maximum Instantaneous Forward Voltage (Note 1)<br>(IF= 2.0 A, TJ= 25C)<br>(IF= 2.0 A, TJ= 150C)|vF|0.95<br>0.77|Volts| |Maximum Instantaneous Reverse Current (Note 1)<br>(Rated dc Voltage, TJ= 25C)<br>(Rated dc Voltage, TJ= 150C)|IR|2.0<br>50|�A| |Maximum Reverse Recovery Time<br>(IF= 1.0 A, di/dt = 50 A/�s)<br>(IF= 0.5 A, iR= 1.0 A, IRto 0.25 A)|trr|35<br>25|ns| |Maximum Forward Recovery Time<br>(IF= 1.0 A, di/dt = 100 A/�s, Rec. to 1.0 V)|tfr|25|ns| 1. Pulse Test: Pulse Width = 300 � s, Duty Cycle 2.0%. **http://onsemi.com** **2** ## **MURS220T3G, SURS8220T3G** **==> picture [490 x 604] intentionally omitted <==** **----- Start of picture text -----**<br> 10 10<br>7.0 7.0<br>5.0 5.0<br>175 C<br>3.0 3.0<br>100 C TC = 175 C<br>2.0 2.0<br>TC = 25 C TC = 100 C<br>1.0 1.0<br>TC = 25 C<br>0.7 0.7<br>0.5 0.5<br>0.3 0.3<br>0.2 0.2<br>0.1 0.1<br>0.07 0.07<br>0.05 0.05<br>0.03 0.03<br>0.02 0.02<br>0.01 0.01<br>0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3<br>VF, INSTANTANEOUS VOLTAGE (VOLTS) VF, INSTANTANEOUS VOLTAGE (VOLTS)<br>Figure 1. Typical Forward Voltage Figure 2. Maximum Forward Voltage<br>80 100<br>4020 TJ = 175 C TJ = 175 C<br>8.0<br>10<br>4.0<br>2.0<br>0.8 TJ = 100 C TJ = 100 C<br>0.4<br>1.0<br>0.2<br>0.080.040.02 TJ = 25 C 0.1 TJ = 25 C<br>0.008<br>0.004<br>0.002<br>0.01<br>0 20 40 60 80 100 120 140 160 180 200 0 20 40 60 80 100 120 140 160 180 200<br>VR, REVERSE VOLTAGE (VOLTS) VR, REVERSE VOLTAGE (VOLTS)<br>, INSTANTANEOUS FORWARD CURRENT (AMPS) , INSTANTANEOUS FORWARD CURRENT (AMPS)<br>IF IF<br>�<br>�<br>, REVERSE CURRENT ( A)<br>IR<br>IR, REVERSE CURRENT ( A)<br>**----- End of picture text -----**<br> **Figure 3. Typical Reverse Current*** **Figure 4. Maximum Reverse Current** * The curves shown are typical for the highest voltage device in the voltage grouping. Typical reverse current for lower voltage selections can be estimated from these same curves if applied VR is sufficiently below rated VR. **http://onsemi.com** **3** **MURS220T3G, SURS8220T3G** **==> picture [234 x 172] intentionally omitted <==** **----- Start of picture text -----**<br> 50<br>45<br>NOTE: TYPICAL<br>40<br>CAPACITANCE AT<br>35 0 V = 45 pF<br>30<br>25<br>20<br>15<br>10<br>5.0<br>0<br>0 10 20 30 40 50 60 70 80 90 100<br>VR, REVERSE VOLTAGE (VOLTS)<br>C, CAPACITANCE (pF)<br>**----- End of picture text -----**<br> **Figure 5. Typical Capacitance** **==> picture [238 x 174] intentionally omitted <==** **----- Start of picture text -----**<br> 10<br>RATED VOLTAGE APPLIED<br>9.0<br>R�JL = 13 C/W<br>8.0 TJ = 175 C<br>7.0<br>6.0<br>5.0<br>4.0<br>dc<br>3.0<br>2.0<br>1.0 SQUARE WAVE<br>0<br>80 90 100 110 120 130 140 150 160 170 180<br>TC, CASE TEMPERATURE ( C)<br>, AVERAGE FORWARD CURRENT (AMPS)<br>IF(AV)<br>**----- End of picture text -----**<br> **Figure 6. Current Derating, Case** **==> picture [238 x 176] intentionally omitted <==** **----- Start of picture text -----**<br> 5.0<br>T J = 175 C<br>4.0<br>3.0<br>2.0 dc<br>SQUARE WAVE<br>1.0<br>0<br>0 0.5 1.0 1.5 2.0 2.5<br>IF(AV), AVERAGE FORWARD CURRENT (AMPS)<br>, AVERAGE POWER DISSIPATION (WATTS)<br>PF(AV)<br>**----- End of picture text -----**<br> **Figure 7. Power Dissipation** **http://onsemi.com** **4** **MURS220T3G, SURS8220T3G** ## **PACKAGE DIMENSIONS** **SMB** CASE 403A−03 ISSUE H **==> picture [473 x 395] intentionally omitted <==** **----- Start of picture text -----**<br> HE<br>NOTES:<br>1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982.<br>E 2. CONTROLLING DIMENSION: INCH.<br>3. D DIMENSION SHALL BE MEASURED WITHIN DIMENSION P.<br>MILLIMETERS INCHES<br>DIM MIN NOM MAX MIN NOM MAX<br>A 1.90 2.20 2.28 0.075 0.087 0.090<br>r > b D ——— A1 0.05 0.10 0.19 0.002 0.004 0.007<br>b 1.96 2.03 2.20 0.077 0.080 0.087<br>c 0.15 0.23 0.31 0.006 0.009 0.012<br>D 3.30 3.56 3.95 0.130 0.140 0.156<br>E 4.06 4.32 4.60 0.160 0.170 0.181<br>IW. POLARITY INDICATOROPTIONAL AS NEEDED H E 5.21 5.44 5.60 0.205 0.214 0.220<br>L 0.76 1.02 1.60 0.030 0.040 0.063<br>L1 0.51 REF 0.020 REF<br>A<br>A1<br>ee L L1 c [oo] O SS<br>SOLDERING FOOTPRINT*<br>2.261<br>0.089<br>P|<br>L 2.743<br>0.108<br>|<br>2.159<br>0.085 mm<br>SCALE 8:1<br>rs (—) inches<br>*For additional information on our Pb−Free strategy and soldering<br>details, please download the ON Semiconductor Soldering and<br>Mounting Techniques Reference Manual, SOLDERRM/D.<br>**----- End of picture text -----**<br> **ON Semiconductor** and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). 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** **N. American Technical Support** : 800−282−9855 Toll Free USA/Canada ## **LITERATURE FULFILLMENT** : Literature Distribution Center for ON Semiconductor USA/Canada P.O. Box 5163, Denver, Colorado 80217 USA **Europe, Middle East and Africa Technical Support: Phone** : 303−675−2175 or 800−344−3860 Toll Free USA/Canada Phone: 421 33 790 2910 **Fax** : 303−675−2176 or 800−344−3867 Toll Free USA/Canada **Japan Customer Focus Center Email** : orderlit@onsemi.com Phone: 81−3−5817−1050 **ON Semiconductor Website** : **www.onsemi.com** **Order Literature** : http://www.onsemi.com/orderlit For additional information, please contact your local Sales Representative **MURS220T3/D** **http://onsemi.com 5**
Updated at June 8, 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 →