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Taiwan Semiconductor Corporation TS25P07G-K
- Part No.:
- TS25P07G-K
- Manufacturer:
- Taiwan Semiconductor Corporation
- Category:
- Bridge Rectifiers
- Package:
- 4-SIP, TS-6P
- Datasheet:
-
TS25P07G-K.pdf
- Description:
- BRIDGE RECT 1PHASE 1KV 25A TS-6P
- Quantity:
- Payment:
- Shipping:
Inventory:7,499
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Product details
Overview
TS25P07G-K from Taiwan Semiconductor is a 25A, 1000V rated standard quad bridge rectifier in TS-6P package, featuring glass-passivated junctions, <10µA reverse leakage at 25°C, and 350A surge capability - deployed in high-reliability AC/DC front-ends for industrial SMPS.
For engineers reviewing the TS25P07G-K datasheet, TS25P07G-K pinout, TS25P07G-K application, or TS25P07G-K equivalent, key selection criteria include VRRM = 1000V, IF = 25A, RθJC = 1.3°C/W, and TS-6P mechanical compatibility with PCB-mount thermal management requirements.
Technical Context
The TS25P07G-K integrates four silicon diodes in a single-phase full-wave bridge configuration with common-cathode/common-anode topology. Its glass-passivated junction ensures stable IR performance up to 125°C and enables reliable operation under repetitive surge stress (IFSM = 350A, t = 8.3ms).
Thermally optimized for conduction-limited designs, it delivers 1.1V max forward voltage per diode at 12.5A/25°C and maintains low junction capacitance (CJ = 119pF @ 1MHz, VR = 4V), supporting efficient high-frequency rectification in switch-mode topologies.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 1000 V - maximum repetitive reverse voltage per diode; defines safe AC input voltage handling up to 700V RMS. |
| IF | 25 A - average forward current rating; supports continuous conduction mode operation in 500W–800W SMPS designs. |
| IFSM | 350 A - peak non-repetitive surge current; withstands inrush and line-transient events without degradation. |
| RθJC | 1.3 °C/W - junction-to-case thermal resistance; enables direct heatsink mounting for thermal dissipation up to 19.2W at ΔT = 25°C. |
| IR @ 25°C | <10 µA - reverse leakage per diode; minimizes standby power loss in offline adapters and lighting drivers. |
| CJ | 119 pF - junction capacitance per diode at 1MHz/4V; limits high-frequency switching noise and EMI generation. |
Pinout & Package
Package: TS-6P - molded plastic case with matte tin-plated leads, UL 94V-0 rated, 6.5g weight, designed for through-hole PCB mounting and manual or wave soldering (J-STD-002 compliant).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| AC1 | Bridge input terminal | One AC input node; connects to primary-side transformer secondary or AC line via fuse/EMI filter. |
| AC2 | Bridge input terminal | Second AC input node; completes full-wave bridge input path with AC1. |
| + (Anode Common) | Positive DC output | Common anode connection of two diodes; delivers rectified positive rail to bulk capacitor. |
| – (Cathode Common) | Negative DC output | Common cathode connection of two diodes; forms return path for DC output current. |
| Case | Mechanical ground / heatsink interface | Electrically isolated metal slug; provides thermal path only - no electrical connection to internal die. |
Key Features
| Feature | Design Value |
|---|---|
| Glass-passivated chip junction | Enables stable IR <10µA at 25°C and <500µA at 125°C - critical for low-loss standby operation. |
| UL Recognized (E-326243) | Validates safety compliance for end-equipment certification in North American markets without additional component-level testing. |
| RoHS + Halogen-free (IEC 61249-2-21) | Meets global environmental regulations for consumer, industrial, and lighting applications requiring green material declarations. |
| TS-6P mechanical footprint | Standardized 22.5 × 18.5 × 4.5 mm outline with 5.08 mm lead pitch - ensures drop-in replacement across legacy bridge designs. |
Applications
| Industrial SMPS Front-End | LED Driver Power Stage |
|---|---|
Use Scenario: Rectifying 380–480VAC three-phase-derived or high-line single-phase input in factory automation PSUs. IC Role / Device Role / Timing Role: Quad bridge rectifier providing full-wave DC bus generation prior to PFC stage. Use Value: 1000V VRRM margin accommodates 10% line surges and harmonics; 350A IFSM handles motor-start transients. | Use Scenario: Off-line constant-current LED driver for high-bay and street lighting operating directly from 220–240VAC mains. IC Role / Device Role / Timing Role: Primary AC/DC conversion element feeding buck or flyback controller IC. Use Value: Low 1.1V VF reduces conduction loss; halogen-free compound satisfies outdoor luminaire RoHS/REACH reporting. |
| Universal Input Adapter | Appliance Control Board Supply |
Use Scenario: Dual-range (100–240VAC) wall adapter powering IoT gateways and smart home hubs. IC Role / Device Role / Timing Role: Input-stage bridge rectifier feeding downstream LLC or QR flyback converter. Use Value: 25A IF rating allows derated use at 12–15A for >10-year life; UL recognition simplifies end-product listing. | Use Scenario: Embedded power supply on washing machine or HVAC control board accepting 120/240VAC input. IC Role / Device Role / Timing Role: Mains-fed rectifier supplying 12V/5V logic rails via linear or switching regulator. Use Value: TS-6P package fits constrained board space; 150°C TJMAX supports sealed enclosure thermal environments. |
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-25CPH10 | VRRM = 1000V, IF = 25A, same TS-6P package; RθJC = 1.5°C/W (vs. 1.3°C/W); VF = 1.15V max. | Slightly higher thermal resistance requires larger heatsink area for same power dissipation. | Preferred where Vishay qualification or dual-sourcing is mandated; verify layout thermal relief pads match. |
| ON Semiconductor GBPC2510 | VRRM = 1000V, IF = 25A, GBPC package (larger than TS-6P); IFSM = 300A (vs. 350A); IR = 5µA max @ 25°C. | Requires PCB footprint redesign; lower surge rating may limit use in high-inrush applications. | Consider when legacy GBPC footprint exists; not recommended for new designs targeting highest surge immunity. |
Compared with VS-25CPH10 and GBPC2510, the TS25P07G-K offers superior thermal performance (1.3°C/W) and higher surge robustness (350A), making it optimal for compact, high-reliability industrial and lighting power supplies where thermal headroom and transient resilience are design-critical.
Availability
TS25P07G-K is available at Aetrix Electronics and suitable for industrial SMPS, LED driver power stages, universal-input adapters, and appliance control board supplies requiring stable component supply and long-term manufacturability.
Supply support for TS25P07G-K 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 global industrial, computing, and consumer markets since 1979.
The TS25PxxG-K series targets high-voltage, high-current AC/DC conversion applications, emphasizing reliability, thermal efficiency, and regulatory compliance in cost-sensitive power supply designs.
FAQ
What is the maximum junction temperature rating for the TS25P07G-K?
The TS25P07G-K has a maximum junction temperature (TJ) of +150°C, with a storage temperature range of –55°C to +150°C. This rating allows operation in enclosed industrial enclosures and high-ambient lighting fixtures. Derating curves in the datasheet specify usable current versus case temperature, and thermal design must maintain TJ ≤ 150°C under worst-case load and ambient conditions. The TS25P07G-K's 1.3°C/W RθJC enables effective heatsinking to meet this limit.
Does the TS25P07G-K support RoHS and halogen-free compliance?
Yes, the TS25P07G-K is RoHS compliant and halogen-free per IEC 61249-2-21. The molding compound contains no brominated flame retardants or chlorine-based additives, and lead content meets EU RoHS Directive 2011/65/EU limits. This compliance is verified in TSC's material declarations and supports environmental reporting for lighting, industrial, and consumer end equipment seeking green certifications.
What is the marking code printed on the TS25P07G-K device body?
The TS25P07G-K is marked "TS25P07G" on the device body, followed by "G" (indicating green compound), a two-digit year and two-digit week date code (YWW), and a factory code "F". This marking aligns with TSC's standard TS-6P labeling scheme and enables traceability to manufacturing lot and process version C2104.
How does the TS25P07G-K compare to the TS25P05G-K in terms of voltage rating and application scope?
The TS25P07G-K is rated for 1000V VRRM, while the TS25P05G-K is rated for 600V. Both share identical IF = 25A, IFSM = 350A, and TS-6P packaging. The TS25P07G-K is selected for 400–480VAC systems or high-surge environments where 1000V margin prevents breakdown during transients; the TS25P05G-K suits 100–240VAC universal inputs where lower voltage suffices.
Is the TS25P07G-K UL recognized, and what is its file number?
Yes, the TS25P07G-K is UL Recognized under File # E-326243. This recognition covers the entire TS25P05G-K through TS25P07G-K family and validates construction, flammability (UL 94V-0), and electrical safety for use in end products sold in North America. UL recognition eliminates need for additional component-level investigation during end-equipment listing.
TS25P07G-K 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):
- 1 kV
- Current - Average Rectified (Io):
- 25 A
- Voltage - Forward (Vf) (Max) @ If:
- 1.1 V @ 25 A
- Current - Reverse Leakage @ Vr:
- 10 µA @ 1000 V
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- TS-6P
TS25P07G-K FAQ
1.How can I place an order for TS25P07G-K through Aetrix?
Please submit a Request for Quotation (RFQ) for TS25P07G-K 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 TS25P07G-K reliable?
The price and inventory of TS25P07G-K are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TS25P07G-K is usually 5 days.
3.What payment methods are accepted for TS25P07G-K?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TS25P07G-K transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TS25P07G-K?
TS25P07G-K orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TS25P07G-K 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 TS25P07G-K?
For technical support, including TS25P07G-K datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TS25P07G-K requirements.
6.How does Aetrix verify that TS25P07G-K is sourced from the original manufacturer or authorized distributors?
All TS25P07G-K 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 TS25P07G-K meets industry standards.
7.What is the process for return or replacement of TS25P07G-K?
All TS25P07G-K units undergo pre-shipment inspection (PSI). If there is an issue with TS25P07G-K, 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 TS25P07G-K part is unused and in its original packaging.
Return procedure for TS25P07G-K:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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