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Taiwan Semiconductor Corporation MBRS16150 MNG
- Part No.:
- MBRS16150 MNG
- Manufacturer:
- Taiwan Semiconductor Corporation
- Category:
- Single Diodes
- Package:
- TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Datasheet:
-
MBRS16150 MNG.pdf
- Description:
- DIODE SCHOTTKY 150V 16A TO263AB
- Quantity:
- Payment:
- Shipping:
Inventory:7,806
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Product details
Overview
MBRS16150 from Taiwan Semiconductor is a 16A, 150V Schottky barrier rectifier in TO-263AB (D2PAK) package, optimized for high-efficiency DC/DC conversion with low forward voltage (0.95 V at 16 A, 25°C) and low reverse leakage (100 µA at 150 V, 25°C). It delivers high surge current capability (150 A, 8.3 ms) and operates up to 150°C junction temperature.
For engineers reviewing the MBRS16150 datasheet, MBRS16150 pinout, MBRS16150 application, or MBRS16150 equivalent, key selection factors include its 150 V repetitive peak reverse voltage, thermal resistance (1.5°C/W), RoHS/halogen-free compliance, and suitability for high-density SMPS designs requiring low conduction loss and robust transient handling.
Technical Context
This Schottky rectifier uses a single-die construction with guard ring overvoltage protection and matte tin-plated leads compliant with J-STD-002 solderability. Its low VF and high IFSM support efficient power delivery in compact, thermally constrained layouts.
Designed for surface-mount automated assembly (MSL Level 1), it features UL 94V-0 molding compound and meets JESD201 Class 2 whisker resistance. Polarity is marked on the device body, and thermal performance is characterized by RθJC = 1.5°C/W.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 150 V - Maximum non-repetitive reverse blocking voltage; defines safe operating range in high-voltage DC/DC outputs. |
| IF | 16 A - Continuous average forward current; supports high-power adapter and server PSU output stages. |
| IFSM | 150 A - Peak surge current (8.3 ms half-sine); withstands inrush and fault transients without failure. |
| VF | 0.95 V @ 16 A, 25°C - Low conduction loss reduces heat generation and improves system efficiency. |
| IR | 100 µA @ 150 V, 25°C - Low reverse leakage minimizes standby power loss in high-voltage hold-up circuits. |
| TJ max | 150°C - Enables operation in thermally demanding environments such as enclosed industrial power modules. |
| RθJC | 1.5°C/W - Efficient junction-to-case heat transfer supports direct heatsink mounting in D2PAK footprint. |
Pinout & Package
Package: TO-263AB (D2PAK) - 3-terminal surface-mount package with exposed cathode tab for thermal and electrical connection. Dimensions comply with JEDEC MO-211 standard.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Input terminal for forward conduction path | Connected to input rail (e.g., transformer secondary or switching node); carries full load current during conduction. |
| Cathode (Tab) | Output terminal and thermal interface | Electrically and thermally connected to PCB copper pour or heatsink; serves as primary current return and heat dissipation path. |
| Source / Cathode Lead | Secondary cathode connection | Provides auxiliary cathode routing for layout flexibility; electrically tied to cathode tab internally. |
Key Features
| Feature | Design Value |
|---|---|
| Guard ring structure | Enhances ruggedness against transient overvoltage events without external snubbers in flyback or LLC topologies. |
| Moisture sensitivity level 1 | Enables unlimited floor life before reflow; eliminates baking requirements for production line handling. |
| Halogen-free per IEC 61249-2-21 | Meets environmental compliance for consumer electronics and EU-based industrial equipment shipments. |
| Matte tin-plated leads | Ensures reliable solder joint formation per J-STD-002, reducing voiding risk in high-volume SMT assembly. |
| UL 94V-0 molding compound | Provides flame-retardant encapsulation required for safety-certified AC/DC adapters and medical-grade PSUs. |
Applications
| Server Power Supply Output Rectification | Industrial DC/DC Converter Input Stage |
|---|---|
Use Scenario: High-current 12 V or 48 V output stage in 1U server PSUs operating at >90% efficiency. IC Role / Device Role / Timing Role: Primary synchronous rectification diode replacing MOSFETs where gate drive complexity is undesirable. Use Value: 0.95 V forward drop at 16 A reduces conduction loss by ~15% vs. comparable 100 V Schottkys, lowering thermal stress on heatsinks. | Use Scenario: Input rectification in isolated 24–48 V industrial DC/DC modules powering PLC I/O or motor drivers. IC Role / Device Role / Timing Role: Unidirectional current path after bridge rectifier, filtering high-frequency ripple from switching converters. Use Value: 150 V VRRM accommodates 100 VAC surge transients per IEC 61000-4-5, eliminating need for derating or additional clamping. |
| Laptop Adapter Secondary Side | Telecom Base Station Power Module |
Use Scenario: Compact 65 W–100 W laptop charger secondary-side rectifier with tight thermal envelope. IC Role / Device Role / Timing Role: Low-loss freewheeling path during PWM off-time in flyback topology. Use Value: 1.5°C/W RθJC enables direct tab-to-heatsink mounting, achieving <85°C case temperature at full load without forced air. | Use Scenario: +54 V intermediate bus rectification in distributed telecom power architecture. IC Role / Device Role / Timing Role: High-reliability output rectifier in -48 V DC system with wide ambient temperature range (-40°C to +70°C). Use Value: 100 µA reverse leakage at 150 V ensures <1 mW standby loss per diode, critical for energy-efficient base station sleep modes. |
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-16CTQ150PbF | Same 16 A / 150 V rating; VF = 0.89 V @ 16 A, 25°C; RθJC = 1.7°C/W; TO-220AC package. | Through-hole mounting; higher thermal resistance requires larger heatsink area. | Preferred when legacy through-hole assembly or higher surge margin (200 A IFSM) is prioritized over board space. |
| ON Semiconductor MBR16150CT | 16 A / 150 V dual common-cathode configuration; VF = 0.93 V @ 16 A, 25°C; TO-220AB package. | Dual-diode layout enables center-tapped transformer designs; not single-die like MBRS16150. | Select when dual-output or interleaved rectification is needed; not suitable as direct single-diode replacement. |
Compared with VS-16CTQ150PbF and MBR16150CT, the MBRS16150 offers superior surface-mount integration, lower thermal resistance, and optimized single-diode performance for space-constrained, high-efficiency DC/DC converters-making it ideal where layout density and thermal management are critical.
Availability
MBRS16150 is available at Aetrix Electronics and suitable for server power supplies, industrial DC/DC converters, laptop adapters, and telecom base station power modules requiring stable component supply and long-term manufacturing continuity.
Supply support for MBRS16150 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, specializing in power rectifiers, TVS devices, and MOSFETs.
The MBRS16150 belongs to TSC's high-current Schottky rectifier product line, engineered for efficiency-critical AC/DC and DC/DC power conversion in commercial and industrial applications.
FAQ
What is the maximum junction temperature rating for the MBRS16150?
The MBRS16150 has a maximum junction temperature (TJ) of +150°C, verified per absolute maximum ratings in the official Taiwan Semiconductor datasheet. This allows sustained operation in high-ambient environments such as enclosed power supplies or industrial enclosures. Derating curves confirm usable current capacity down to 125°C case temperature, and the device must be mounted with adequate thermal copper to maintain this limit in real-world MBRS16150 applications.
Does the MBRS16150 have a guard ring structure, and what benefit does it provide?
Yes, the MBRS16150 incorporates an integrated guard ring structure explicitly stated in its features list. This design enhances edge termination robustness, improving resistance to avalanche breakdown under transient overvoltage conditions-such as those encountered during load dump or ESD events in DC/DC converters. The guard ring contributes directly to the device's reliability in MBRS16150-based power supplies without requiring external protection components.
Is the MBRS16150 RoHS and halogen-free compliant?
Yes, the MBRS16150 is RoHS compliant and halogen-free per IEC 61249-2-21, as confirmed in the "Features" section of the Taiwan Semiconductor datasheet. These certifications ensure compatibility with global environmental regulations for consumer, industrial, and telecom equipment. Compliance applies to the entire device-including die, leadframe, and molding compound-and is validated for the MBRS16150 production lot.
What is the forward voltage of the MBRS16150 at 16 A and 125°C junction temperature?
The forward voltage (VF) of the MBRS16150 is 0.92 V at 16 A and 125°C junction temperature, per the Electrical Specifications table in the official datasheet. This value reflects reduced conduction loss at elevated temperatures compared to room-temperature operation (0.95 V), supporting stable performance across thermal cycles in MBRS16150-powered systems.
What packaging format is used for the MBRS16150, and how many units are per reel?
The MBRS16150 is supplied in TO-263AB (D2PAK) package on tape-and-reel, with 800 units per reel, as specified in the Ordering Information section. This format supports automated pick-and-place assembly and complies with industry-standard carrier tape dimensions. The MBRS16150 reel packaging also meets moisture sensitivity level (MSL) 1 requirements, allowing indefinite storage prior to reflow.
MBRS16150 MNG Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Taiwan Semiconductor Corporation
- Series:
- -
- Package/Case:
- TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 150 V
- Current - Average Rectified (Io):
- 16A
- Voltage - Forward (Vf) (Max) @ If:
- 950 mV @ 16 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 100 µA @ 150 V
- Capacitance @ Vr, F:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- TO-263AB (D2PAK)
- Operating Temperature - Junction:
- -55°C ~ 150°C
MBRS16150 MNG FAQ
1.How can I place an order for MBRS16150 MNG through Aetrix?
Please submit a Request for Quotation (RFQ) for MBRS16150 MNG 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 MBRS16150 MNG reliable?
The price and inventory of MBRS16150 MNG are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MBRS16150 MNG is usually 5 days.
3.What payment methods are accepted for MBRS16150 MNG?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MBRS16150 MNG transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MBRS16150 MNG?
MBRS16150 MNG orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MBRS16150 MNG 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 MBRS16150 MNG?
For technical support, including MBRS16150 MNG datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MBRS16150 MNG requirements.
6.How does Aetrix verify that MBRS16150 MNG is sourced from the original manufacturer or authorized distributors?
All MBRS16150 MNG 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 MBRS16150 MNG meets industry standards.
7.What is the process for return or replacement of MBRS16150 MNG?
All MBRS16150 MNG units undergo pre-shipment inspection (PSI). If there is an issue with MBRS16150 MNG, 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 MBRS16150 MNG part is unused and in its original packaging.
Return procedure for MBRS16150 MNG:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MBRS16150 MNG Tags
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