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Diodes Incorporated MURS160-13-F
- Part No.:
- MURS160-13-F
- Manufacturer:
- Diodes Incorporated
- Category:
- Single Diodes
- Package:
- DO-214AA, SMB
- Datasheet:
-
MURS160-13-F.pdf
- Description:
- DIODE GEN PURP 600V 1A SMB
- Quantity:
- Payment:
- Shipping:
Inventory:30,178
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Product details
Overview
MURS160-13-F from Diodes Incorporated is a 1.0A, 600V super-fast recovery surface-mount rectifier diode in SMB package, featuring 50ns reverse recovery time, 1.05V forward voltage at 1.0A/150°C, and 35A non-repetitive surge rating - deployed in high-frequency AC/DC converters and switch-mode power supplies for industrial and consumer electronics.
For engineers reviewing the MURS160-13-F datasheet, MURS160-13-F pinout, MURS160-13-F application, or MURS160-13-F equivalent, key selection criteria include peak reverse voltage (600V), thermal resistance (15°C/W), junction temperature range (–55°C to +150°C), and RoHS-compliant green packaging with matte tin terminals.
Technical Context
This super-fast rectifier uses glass-passivated die construction to achieve tight parameter control and robust surge immunity. Its 50ns trr enables efficient operation in 100kHz–500kHz SMPS topologies where switching losses must be minimized relative to standard fast recovery diodes.
The device operates with a cathode-band polarity marker and is rated for 1.0A average forward current at terminal temperature up to +135°C. Thermal performance relies on PCB copper pad heat sinking (5.0mm², 0.013mm thick), delivering 15°C/W junction-to-terminal resistance.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 600V - Withstands repetitive reverse voltage up to 600V without breakdown in bridge or flyback configurations. |
| IO | 1.0A @ TT = +135°C - Sustains continuous forward conduction at 1A when terminal temperature is held ≤135°C via PCB heatsinking. |
| trr | 50ns - Enables high-frequency rectification with low switching loss in DC-DC converters and PFC stages. |
| VFM | 1.05V @ IF = 1.0A, TJ = +150°C - Low forward drop maintains efficiency under full-load, high-temperature conditions. |
| IFSM | 35A (8.3ms half-sine) - Survives inrush surges common during AC line startup or capacitor charging transients. |
| RθJT | 15°C/W - Quantifies thermal path efficiency from junction to PCB pad; requires ≥5.0mm² copper for rated current derating. |
| IRM | 150µA @ VR = 600V, TA = +150°C - Low leakage preserves efficiency in high-temperature environments like enclosed power supplies. |
Pinout & Package
Package: SMB (Surface Mount Small Outline), molded plastic body with UL 94V-0 flammability rating, moisture sensitivity level 1 per J-STD-020, and matte tin-plated terminals solderable per MIL-STD-202, Method 208.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Forward current entry point | Connected to lower-potential side of AC source or transformer secondary in half-wave rectification. |
| Cathode | Forward current exit / reverse blocking node | Marked by band or notch; ties to output capacitor positive rail or switching node in synchronous rectifier auxiliary paths. |
Key Features
| Feature | Design Value |
|---|---|
| Glass passivated die | Ensures stable electrical parameters and long-term reliability under thermal cycling and humidity exposure. |
| Super-fast 50ns recovery | Reduces reverse recovery charge (Qrr) and associated switching losses in high-frequency SMPS designs. |
| 35A surge rating | Supports robust operation during cold-start, lightning-induced transients, or capacitor pre-charge events. |
| RoHS-compliant & halogen-free | Fulfills global environmental compliance (EU RoHS 3, <900ppm Br/Cl, <1000ppm Sb) without compromising thermal or electrical performance. |
Applications
| AC/DC Adapter Power Supply | USB-C PD Fast Charger Output Stage |
|---|---|
Use Scenario: Rectifying high-frequency transformer output in compact 30–100W offline adapters. IC Role / Device Role / Timing Role: Primary-side super-fast rectifier in discontinuous conduction mode (DCM) flyback topology. Use Value: 50ns trr minimizes switching loss and EMI generation, enabling smaller EMI filters and higher power density. | Use Scenario: Secondary-side output rectification in multi-port USB-C PD chargers with dual active-clamp forward architecture. IC Role / Device Role / Timing Role: High-efficiency freewheeling diode in synchronous rectifier auxiliary paths. Use Value: 1.05V VFM at 150°C sustains regulation margin under sustained load and ambient temperature rise. |
| Industrial Motor Drive Control Board | LED Driver Power Stage |
Use Scenario: Snubber and clamp rectification in IGBT gate drive isolation circuits and auxiliary power rails. IC Role / Device Role / Timing Role: Fast-recovery clamp diode in isolated DC/DC bias supplies feeding gate drivers. Use Value: 600V VRRM withstands voltage spikes from inductive load switching without avalanche stress. | Use Scenario: Constant-current output rectification in high-brightness LED streetlight drivers operating at 70°C ambient. IC Role / Device Role / Timing Role: Output rectifier in buck-boost LED driver with 48V input and 36V/1.5A output. Use Value: 150µA IRM at 150°C prevents thermal runaway and maintains regulation accuracy over lifetime. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar super-fast rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STTH1L60S | 600V VRRM, 1.0A IO, 55ns trr, DO-214AA (SMB) package, 1.2V VFM @ 150°C | Slightly higher forward drop increases conduction loss in thermally constrained layouts | Prefer when legacy ST design reuse or dual-sourcing with identical footprint is required |
| ES1J | 600V VRRM, 1.0A IO, 35ns trr, DO-214AA (SMB) package, 1.7V VFM @ 25°C (not specified at 150°C) | Faster recovery but higher forward voltage degrades efficiency at elevated temperatures | Choose only if trr < 40ns is mandatory and thermal margin exceeds 25°C above ambient |
Compared with STTH1L60S and ES1J, MURS160-13-F delivers superior thermal stability (1.05V VFM at 150°C vs. unspecified or higher), tighter trr consistency (50ns typical), and verified green compliance - making it optimal for compact, high-reliability industrial and consumer power supplies.
Availability
MURS160-13-F is available at Aetrix Electronics and suitable for AC/DC adapters, USB-C PD fast chargers, industrial motor drive control boards, and LED driver power stages requiring stable component supply across production lifecycles.
Supply support for MURS160-13-F includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Diodes Incorporated is a global manufacturer of discrete semiconductors and analog ICs, headquartered in Plano, Texas, with design, manufacturing, and sales operations across Asia, Europe, and North America.
The MURS series belongs to Diodes' high-performance rectifier product line, engineered specifically for high-frequency, high-efficiency power conversion in space-constrained industrial and consumer applications.
FAQ
What is the maximum junction temperature for MURS160-13-F?
The absolute maximum junction temperature is +150°C, with continuous operation supported up to this limit when terminal temperature is maintained at ≤+135°C using appropriate PCB copper heatsinking (5.0mm² pad). Derating curves in the datasheet define safe current limits versus temperature.
Is MURS160-13-F suitable for automotive applications?
No - MURS160-13-F is not qualified to AEC-Q101. For automotive use, Diodes offers the MURS160Q variant, which undergoes additional qualification testing including temperature cycling, HTRB, and ESD per AEC standards.
How does the SMB package affect thermal performance?
The SMB package provides 15°C/W junction-to-terminal thermal resistance when mounted on a 5.0mm² copper pad (0.013mm thick). Larger or multilayer copper areas reduce thermal resistance further, while inadequate pads cause premature thermal shutdown or parametric drift above 125°C.
What is the meaning of "-13-F" in the part number?
"-13-F" indicates tape-and-reel packaging: 3,000 units per reel, 12mm tape width, and lead-free (RoHS-compliant) finish. The "F" suffix confirms halogen- and antimony-free green construction per Diodes' specification.
MURS160-13-F Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- DO-214AA, SMB
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- Standard
- Voltage - DC Reverse (Vr) (Max):
- 600 V
- Current - Average Rectified (Io):
- 1A
- Voltage - Forward (Vf) (Max) @ If:
- 1.25 V @ 1 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- 50 ns
- Current - Reverse Leakage @ Vr:
- 5 µA @ 600 V
- Capacitance @ Vr, F:
- 10pF @ 4V, 1MHz
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SMB
- Operating Temperature - Junction:
- -55°C ~ 175°C
MURS160-13-F FAQ
1.How can I place an order for MURS160-13-F through Aetrix?
Please submit a Request for Quotation (RFQ) for MURS160-13-F on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MURS160-13-F reliable?
The price and inventory of MURS160-13-F are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MURS160-13-F is usually 5 days.
3.What payment methods are accepted for MURS160-13-F?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MURS160-13-F transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MURS160-13-F?
MURS160-13-F orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MURS160-13-F order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MURS160-13-F?
For technical support, including MURS160-13-F datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MURS160-13-F requirements.
6.How does Aetrix verify that MURS160-13-F is sourced from the original manufacturer or authorized distributors?
All MURS160-13-F products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MURS160-13-F meets industry standards.
7.What is the process for return or replacement of MURS160-13-F?
All MURS160-13-F units undergo pre-shipment inspection (PSI). If there is an issue with MURS160-13-F, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MURS160-13-F part is unused and in its original packaging.
Return procedure for MURS160-13-F:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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