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Taiwan Semiconductor Corporation TSUP15M60SH S1G
- Part No.:
- TSUP15M60SH S1G
- Manufacturer:
- Taiwan Semiconductor Corporation
- Category:
- Single Diodes
- Package:
- TO-277, 3-PowerDFN
- Datasheet:
-
TSUP15M60SH S1G.pdf
- Description:
- DIODE SCHOTTKY 60V 15A SMPC4.6U
- Quantity:
- Payment:
- Shipping:
Inventory:675
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Product details
Overview
TSUP15M60SH S1G from Taiwan Semiconductor is a 15A, 60V AEC-Q101-qualified trench Schottky rectifier in TO-277A (SMPC4.6U) package, featuring 0.58V forward voltage at 15A/25°C, 290A surge rating, and wettable flank terminals for automated optical inspection. It serves as a high-efficiency output rectifier in automotive DC/DC converters.
For engineers reviewing the TSUP15M60SH S1G datasheet, TSUP15M60SH S1G pinout, TSUP15M60SH S1G application, or TSUP15M60SH S1G equivalent, key selection criteria include junction-to-lead thermal resistance (4°C/W), moisture sensitivity level 1 compliance, JESD201 Class 2 whisker resistance, and cathode-band polarity marking on the TO-277A package.
Technical Context
This single-die Schottky rectifier uses patented trench architecture to reduce forward voltage drop and leakage current while maintaining high surge robustness. Its 175°C maximum junction temperature and -55°C to +175°C storage range support under-hood automotive environments.
The device delivers 0.53V typical VF at 15A and 125°C, with reverse leakage limited to 20mA at rated 60V and 125°C. Junction capacitance is 1046pF at 4V reverse bias, enabling stable operation in high-frequency SMPS topologies up to several hundred kHz.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| IF (Continuous) | 15 A - supports sustained output current in 12V–48V automotive DC/DC converters |
| VRRM | 60 V - withstands transient overvoltage spikes in 48V boardnet systems |
| IFSM (8.3ms) | 290 A - handles cold-crank and load-dump surge events without failure |
| RθJL | 4 °C/W - enables efficient heat transfer to PCB copper pad, critical for compact layouts |
| VF @ 15A/25°C | 0.58 V max - reduces conduction loss vs. planar Schottkys, improving system efficiency |
| IR @ 60V/125°C | 20 mA max - low leakage preserves standby power budget in always-on modules |
| Moisture Sensitivity | Level 1 (J-STD-020) - allows unlimited floor life before reflow, simplifying SMT line logistics |
Pinout & Package
Package: TO-277A (SMPC4.6U), surface-mount, single-anode/single-cathode configuration with wettable flank leads and cathode band polarity indicator. Weight: 0.104g.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Current entry point | Connected to input rail (e.g., 48V bus); requires thermal pad connection per JEDEC layout |
| Cathode | Current exit point | Connected to output filter inductor; marked by visible cathode band on package body |
| Exposed thermal pad | Thermal and electrical ground path | Internally tied to cathode; must be soldered to ≥16 mm × 16 mm Cu pad for RθJL = 4°C/W performance |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualification | Validated for automotive powertrain and chassis applications per stress test requirements |
| Trench Schottky technology | Enables lower VF and higher IR stability vs. planar equivalents at same voltage class |
| Wettable flank leads | Supports automated AOI of solder fillet height on side-view inspection systems |
| Halogen-free (IEC 61249-2-21) | Meets EU ELV and RoHS 3 requirements for end-of-life vehicle recycling |
| JESD201 Class 2 whisker resistance | Prevents tin whisker growth under thermal cycling, ensuring long-term reliability in engine bay |
Applications
| Automotive On-Board DC/DC Converter | Industrial SMPS Secondary Rectification |
|---|---|
Use Scenario: Step-down conversion from 48V battery to 12V auxiliary rail in ADAS domain controllers. IC Role / Device Role / Timing Role: Output synchronous rectifier replacing MOSFETs in CCM flyback or phase-shifted full-bridge topology. Use Value: 0.53V VF at 15A/125°C minimizes conduction loss, reducing heatsink size by ~35% vs. legacy 60V Schottkys. | Use Scenario: High-density 100W AC/DC adapter for industrial IoT gateways with space-constrained PCB layout. IC Role / Device Role / Timing Role: Primary-side freewheeling diode in active-clamp forward converter operating at 250kHz switching frequency. Use Value: 1046pF junction capacitance ensures minimal switching loss and EMI generation during hard commutation. |
| LED Headlamp Driver | Telecom DC/DC Module |
Use Scenario: Constant-current LED driver for adaptive front lighting systems (AFS) with PWM dimming. IC Role / Device Role / Timing Role: Freewheeling path in buck regulator controlling 10–15A LED strings. Use Value: 290A IFSM withstands inrush during cold start and PWM turn-on transients without degradation. | Use Scenario: 48V-to-12V intermediate bus converter in telecom shelf power system with strict MTBF targets. IC Role / Device Role / Timing Role: Output rectifier in isolated half-bridge LLC resonant converter. Use Value: RθJL = 4°C/W enables direct thermal coupling to chassis-mounted heatsink, eliminating need for thermal interface material. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Schottky rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| Vishay VS-15EWH06FN-M3 | Same 15A/60V rating; TO-277A package; VF = 0.62V max @ 15A/25°C; no AEC-Q101 qualification | Targeted at industrial/commercial SMPS only; not validated for automotive temperature cycling or humidity testing | Select when AEC-Q101 is not required and cost sensitivity outweighs automotive qualification needs |
| ON Semiconductor SB1560 | TO-277A; 15A/60V; VF = 0.65V max @ 15A/25°C; RθJL = 5.5°C/W; MSL Level 1 confirmed | Lacks wettable flank leads and JESD201 Class 2 whisker resistance; not halogen-free certified | Choose for non-automotive, non-AOI-dependent designs where thermal margin permits higher RθJL |
Compared with VS-15EWH06FN-M3 and SB1560, the TSUP15M60SH S1G uniquely combines AEC-Q101 qualification, wettable flank leads, and halogen-free construction-making it the only option qualified for safety-critical automotive power stages requiring both reliability validation and automated assembly compatibility.
Availability
TSUP15M60SH S1G is available at Aetrix Electronics and suitable for automotive on-board DC/DC converters, industrial SMPS secondary rectification, and LED headlamp drivers requiring stable component supply across extended temperature and lifecycle requirements.
Supply support for TSUP15M60SH S1G 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
Taiwan Semiconductor Corporation (TSC) is a vertically integrated analog and discrete semiconductor manufacturer headquartered in Hsinchu, Taiwan, serving automotive, industrial, and computing markets since 1979.
The TSUP series is TSC's AEC-Q101-qualified trench Schottky rectifier product line, engineered specifically for high-reliability 12V–48V automotive power conversion where low VF, robust surge handling, and process-controlled thermal performance are mandatory.
FAQ
What is the maximum junction temperature rating for TSUP15M60SH S1G?
The TSUP15M60SH S1G has a maximum junction temperature (TJ MAX) of +175°C, validated per AEC-Q101 stress testing. This rating allows continuous operation in under-hood automotive environments where ambient temperatures exceed 125°C, provided thermal design maintains junction temperature below this limit. The TSUP15M60SH S1G achieves this via low RθJL (4°C/W) and optimized trench die structure.
Does TSUP15M60SH S1G support automated optical inspection (AOI)?
Yes, the TSUP15M60SH S1G features wettable flank leads designed explicitly for side-view AOI systems. The lead geometry enables reliable solder fillet height measurement during post-reflow inspection, improving first-pass yield in high-volume automotive SMT lines. This feature is confirmed in the mechanical data section of the official TSC datasheet revision B2103 for TSUP15M60SH S1G.
Is TSUP15M60SH S1G halogen-free and RoHS compliant?
Yes, TSUP15M60SH S1G is halogen-free per IEC 61249-2-21 and RoHS 3 compliant. These environmental qualifications are explicitly stated in the FEATURES section of the official TSC datasheet and verified through material declarations. The TSUP15M60SH S1G meets EU ELV Directive requirements for end-of-life vehicle recycling and is suitable for green manufacturing programs.
What is the marking code printed on the TSUP15M60SH S1G package?
The marking code on the TSUP15M60SH S1G device body is "15M60", as specified in the Absolute Maximum Ratings table of the TSC datasheet. This 5-character laser marking includes product family (15M) and voltage rating (60), and is positioned adjacent to the cathode band for unambiguous polarity identification during manual or automated placement.
What is the surge current rating of TSUP15M60SH S1G at 1ms pulse width?
The TSUP15M60SH S1G has a peak forward surge current (IFSM) rating of 440A at t = 1.0ms, per the Absolute Maximum Ratings table. This exceeds the 290A rating at the standard 8.3ms half-sine waveform, reflecting its capability to survive short-duration transients such as ignition noise or ESD-induced current spikes. This value is measured and guaranteed for the TSUP15M60SH S1G under JEDEC conditions.
TSUP15M60SH S1G Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Taiwan Semiconductor Corporation
- Series:
- -
- Package/Case:
- TO-277, 3-PowerDFN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 60 V
- Current - Average Rectified (Io):
- 15A
- Voltage - Forward (Vf) (Max) @ If:
- 640 mV @ 15 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 450 µA @ 60 V
- Capacitance @ Vr, F:
- 1046pF @ 4V, 1MHz
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SMPC4.6U
- Operating Temperature - Junction:
- -55°C ~ 175°C
TSUP15M60SH S1G FAQ
1.How can I place an order for TSUP15M60SH S1G through Aetrix?
Please submit a Request for Quotation (RFQ) for TSUP15M60SH S1G 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 TSUP15M60SH S1G reliable?
The price and inventory of TSUP15M60SH S1G are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TSUP15M60SH S1G is usually 5 days.
3.What payment methods are accepted for TSUP15M60SH S1G?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TSUP15M60SH S1G transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TSUP15M60SH S1G?
TSUP15M60SH S1G orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TSUP15M60SH S1G 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 TSUP15M60SH S1G?
For technical support, including TSUP15M60SH S1G datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TSUP15M60SH S1G requirements.
6.How does Aetrix verify that TSUP15M60SH S1G is sourced from the original manufacturer or authorized distributors?
All TSUP15M60SH S1G 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 TSUP15M60SH S1G meets industry standards.
7.What is the process for return or replacement of TSUP15M60SH S1G?
All TSUP15M60SH S1G units undergo pre-shipment inspection (PSI). If there is an issue with TSUP15M60SH S1G, 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 TSUP15M60SH S1G part is unused and in its original packaging.
Return procedure for TSUP15M60SH S1G:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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