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Taiwan Semiconductor Corporation TS25P04G D2G
- Part No.:
- TS25P04G D2G
- Manufacturer:
- Taiwan Semiconductor Corporation
- Category:
- Bridge Rectifiers
- Package:
- 4-SIP, TS-6P
- Datasheet:
-
TS25P04G D2G.pdf
- Description:
- BRIDGE RECT 1P 400V 25A TS-6P
- Quantity:
- Payment:
- Shipping:
Inventory:9,231
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Product details
Overview
TS25P04G D2G from Taiwan Semiconductor is a 25A, 400V repetitive peak reverse voltage (VRRM) quad-configuration standard bridge rectifier in TS-6P package, featuring glass-passivated junctions, <0.1μA typical reverse leakage at 25°C, and 350A peak surge current capability-used in industrial SMPS front-end rectification.
For engineers reviewing the TS25P04G D2G datasheet, TS25P04G D2G pinout, TS25P04G D2G application, or TS25P04G D2G equivalent, key selection criteria include VRRM = 400V, IF = 25A, RθJC = 0.6°C/W, AEC-Q101 qualification status, and TS-6P mechanical compatibility with high-density PCB layouts.
Technical Context
This device integrates four diodes in a single-phase full-wave bridge configuration, enabling AC-to-DC conversion without external interconnection. Its glass-passivated chip junction ensures stable reverse blocking and low IR drift over temperature.
Rated for 150°C maximum junction temperature and UL Recognized (E-326243), TS25P04G D2G supports high-reliability operation under repetitive 8.3ms half-sine surges up to 350A and delivers 508.37 A²s fusing rating for transient overload protection.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 400 V - Maximum repetitive reverse voltage per diode; defines safe AC input range for 280VRMS mains applications |
| IF | 25 A - Continuous average forward current; supports sustained 300W+ output in 115/230V SMPS designs |
| IFSM | 350 A - Peak non-repetitive surge current (8.3ms); withstands cold-start inrush in high-capacitance inputs |
| RθJC | 0.6 °C/W - Junction-to-case thermal resistance; enables direct heatsink mounting for thermally constrained enclosures |
| IR @ 25°C | <0.1 μA - Typical reverse leakage per diode; minimizes standby power loss in energy-efficient adapters |
| TJ max | +150 °C - Maximum operating junction temperature; supports extended-life operation in sealed lighting fixtures |
Pinout & Package
Package: TS-6P - Molded plastic case with matte tin-plated leads, UL 94V-0 rated, 7.15g weight, JESD201 Class 2 whisker compliant, polarity marked on top surface.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| AC1 | AC Input Terminal 1 | One leg of AC input; connects to line or neutral in single-phase bridge configuration |
| AC2 | AC Input Terminal 2 | Second leg of AC input; completes full-wave rectification path with AC1 |
| + (Anode Common) | Positive DC Output | Common anode node for both upper diodes; delivers rectified positive rail |
| – (Cathode Common) | Negative DC Output | Common cathode node for both lower diodes; serves as return/ground reference |
Key Features
| Feature | Design Value |
|---|---|
| Quad bridge integration | Single-package replacement for four discrete diodes; eliminates layout complexity and interconnect losses |
| Glass-passivated junction | Enhanced moisture and contamination resistance; extends field life in humid industrial environments |
| AEC-Q101 qualification option | D2G suffix indicates automotive-grade reliability testing-vibration, temperature cycling, and HTOL validated |
| UL Recognition E-326243 | Meets safety standards for end-equipment certification; reduces compliance burden in medical/industrial power supplies |
| Halogen-free construction | Complies with IEC 61249-2-21; satisfies RoHS and WEEE requirements for global market access |
Applications
| LED Driver Power Supply | Industrial AC-DC Adapter |
|---|---|
Use Scenario: Constant-current LED driver in outdoor streetlight housing with wide ambient temperature swing (-40°C to +85°C). IC Role / Device Role / Timing Role: Primary AC input rectifier converting 230VAC to unregulated DC bus prior to PFC stage. Use Value: Low IR (<0.1μA) minimizes no-load power loss; 150°C TJ rating ensures reliability under sealed thermal conditions. | Use Scenario: DIN-rail mounted 24V/30A industrial adapter powering PLC I/O modules in factory automation cabinets. IC Role / Device Role / Timing Role: Front-end bridge rectifier handling 50/60Hz mains input with frequent motor switching transients. Use Value: 350A IFSM absorbs repeated inrush surges; TS-6P package allows direct bolt-down heatsinking for continuous 25A load. |
| Switching Mode Power Supply | Commercial Lighting Ballast |
Use Scenario: 400W open-frame SMPS for telecom equipment with strict efficiency (80 PLUS Titanium) and thermal targets. IC Role / Device Role / Timing Role: Uncontrolled rectifier feeding active PFC controller; operates at 50kHz–100kHz switching frequency with minimal capacitive coupling. Use Value: RθJC = 0.6°C/W enables <15°C junction rise above heatsink at full load-critical for derating margin. | Use Scenario: Dimmable electronic ballast for T8 fluorescent retrofit in office buildings with DALI control interface. IC Role / Device Role / Timing Role: Mains rectifier preceding high-frequency inverter stage; must survive zero-crossing noise and triac dimmer harmonics. Use Value: Glass-passivated junction suppresses leakage drift across 125°C operation; 400V VRRM accommodates 340VPK line spikes. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar bridge rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| Vishay VS-25BQ040 | 25A, 400V, TO-220AC package; higher RθJC = 1.0°C/W; no AEC-Q101 option | Requires larger heatsink area; not qualified for automotive under-hood use | Select when legacy TO-220 footprint is mandatory and AEC-Q101 is not required |
| ON Semiconductor GBPC2504 | 25A, 400V, GBPC-4 package; 0.8°C/W RθJC; RoHS-compliant but halogen-containing molding compound | Limited to commercial temperature range (–40°C to +125°C); incompatible with halogen-free mandates | Choose for cost-sensitive consumer lighting where halogen-free is not enforced |
Compared with VS-25BQ040 and GBPC2504, TS25P04G D2G offers superior thermal performance (0.6°C/W), AEC-Q101 qualification, and halogen-free compliance-making it optimal for space-constrained, thermally demanding, and automotive-qualified industrial power designs.
Availability
TS25P04G D2G is available at Aetrix Electronics and suitable for switching mode power supplies, industrial AC-DC adapters, and commercial LED driver systems requiring stable component supply across multi-year production cycles.
Supply support for TS25P04G D2G 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 industrial, automotive, and consumer markets since 1979.
The TS25P series is engineered specifically for high-current, high-reliability AC-DC front-end rectification-emphasizing thermal robustness, surge resilience, and regulatory compliance in mission-critical power conversion.
FAQ
What is the peak repetitive reverse voltage rating for TS25P04G D2G?
The TS25P04G D2G has a repetitive peak reverse voltage (VRRM) rating of 400 V. This value is confirmed in the Absolute Maximum Ratings table for the TS25P04G variant and defines its safe blocking capability for AC inputs up to 280VRMS. It is not interchangeable with TS25P05G (600V) or TS25P03G (200V) without circuit revalidation.
Does TS25P04G D2G meet automotive reliability standards?
Yes-the "D2G" suffix denotes AEC-Q101 qualification. TS25P04G D2G undergoes stress testing including temperature cycling, high-temperature operating life (HTOL), and mechanical shock per AEC-Q101 Rev D. This makes TS25P04G D2G suitable for under-hood and body-control module power supplies where automotive-grade reliability is mandated.
What is the thermal resistance from junction to case for TS25P04G D2G?
The junction-to-case thermal resistance (RθJC) of TS25P04G D2G is 0.6°C/W, measured under standard test conditions. This low value enables efficient heat transfer to an external heatsink and is critical for maintaining TJ ≤ 150°C during continuous 25A conduction. The TS-6P package's metal tab facilitates direct thermal interface mounting.
How many terminals does TS25P04G D2G have, and what are their functions?
TS25P04G D2G has four terminals: two AC inputs (AC1 and AC2), one common anode (+), and one common cathode (–). These correspond to the standard single-phase bridge rectifier pinout. Polarity is marked on the device top surface, and the TS-6P package uses matte tin-plated leads compliant with J-STD-002 solderability requirements.
Is TS25P04G D2G halogen-free and RoHS compliant?
Yes-TS25P04G D2G is both RoHS compliant and halogen-free per IEC 61249-2-21. The molding compound contains no brominated or chlorinated flame retardants, and all homogeneous materials meet EU Directive 2011/65/EU limits. This is explicitly stated in the Mechanical Data section of the official TS25P01G–TS25P07G datasheet revision Q2203.
TS25P04G D2G Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Taiwan Semiconductor Corporation
- Series:
- -
- Package/Case:
- 4-SIP, TS-6P
- Packaging:
- Tube
- Product Status:
- Active
- Diode Type:
- Single Phase
- Technology:
- Standard
- Voltage - Peak Reverse (Max):
- 400 V
- Current - Average Rectified (Io):
- 25 A
- Voltage - Forward (Vf) (Max) @ If:
- 1.1 V @ 25 A
- Current - Reverse Leakage @ Vr:
- 10 µA @ 400 V
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- TS-6P
TS25P04G D2G FAQ
1.How can I place an order for TS25P04G D2G through Aetrix?
Please submit a Request for Quotation (RFQ) for TS25P04G D2G 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 TS25P04G D2G reliable?
The price and inventory of TS25P04G D2G are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TS25P04G D2G is usually 5 days.
3.What payment methods are accepted for TS25P04G D2G?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TS25P04G D2G transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TS25P04G D2G?
TS25P04G D2G orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TS25P04G D2G 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 TS25P04G D2G?
For technical support, including TS25P04G D2G datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TS25P04G D2G requirements.
6.How does Aetrix verify that TS25P04G D2G is sourced from the original manufacturer or authorized distributors?
All TS25P04G D2G 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 TS25P04G D2G meets industry standards.
7.What is the process for return or replacement of TS25P04G D2G?
All TS25P04G D2G units undergo pre-shipment inspection (PSI). If there is an issue with TS25P04G D2G, 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 TS25P04G D2G part is unused and in its original packaging.
Return procedure for TS25P04G D2G:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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