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Home > Products > Discrete Semiconductor Products > Diodes > Bridge Rectifiers

Taiwan Semiconductor Corporation TS6K60-T

Name: TS6K60-T
Brand: Taiwan Semiconductor Corporation
SKU: TS6K60-T
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: TS6K60-T

Manufacturer:: Taiwan Semiconductor Corporation

Category:: Bridge Rectifiers

Package:: 4-SIP, TS4K

Datasheet:: TS6K60-T.pdf

Description:: BRIDGE RECT 1PHASE 600V 6A TS4K

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Product details

Overview

TS6K60-T from Taiwan Semiconductor is a 6A, 600V standard quad bridge rectifier with glass-passivated junctions, UL Recognized (E-326243), RoHS- and halogen-free compliant, designed for high-reliability AC/DC conversion in compact PCB layouts.

For engineers reviewing the TS6K60-T datasheet, TS6K60-T pinout, TS6K60-T application, or TS6K60-T equivalent, key selection factors include its 150A surge rating, 6°C/W junction-to-lead thermal resistance, 1.0V max forward voltage at 3A/25°C, and TS4K package compatibility with JEDEC-standard mounting torque (0.92 N·m max).

Technical Context

The TS6K60-T integrates four silicon diodes in a single-phase bridge configuration with glass-passivated junctions for enhanced moisture and contamination resistance. Its 600V repetitive peak reverse voltage (V_RRM) and 420V rms reverse voltage (V_R(RMS)) support universal-input SMPS front-end rectification across 85–265V_AC mains.

Thermally optimized for conduction-cooled operation, it delivers 6A average forward current (I_F) with 5°C/W junction-to-case (R_θJC) and 17°C/W junction-to-ambient (R_θJA) resistance when mounted on a 2" × 3" × 0.25" aluminum heatsink per datasheet note.

Key Specifications

Parameter	Value and Actual Design Meaning
V_RRM	600 V - Maximum repetitive reverse voltage per diode; defines safe operating limit in rectifier output stage under worst-case transient conditions
I_F	6 A - Continuous average forward current; determines steady-state power dissipation and heatsink sizing in linear or quasi-resonant converters
I_FSM	150 A - Non-repetitive surge current (8.3 ms half-sine); enables robust startup and line-dip recovery without fuse tripping
V_F (max)	1.0 V @ 3A, 25°C - Peak forward voltage per diode; directly impacts conduction loss and thermal budget in high-efficiency designs
R_θJL	6 °C/W - Junction-to-lead thermal resistance; enables accurate temperature rise estimation using lead temperature measurement during validation
I²t	93 A²s - Fusing rating for t < 8.3 ms; used to coordinate with fast-acting input fuses in overcurrent protection schemes
T_J max	+150 °C - Maximum junction temperature; sets upper thermal boundary for reliability modeling and derating curves

Pinout & Package

Package: TS4K - molded plastic case meeting UL 94V-0 flammability rating; matte tin-plated leads compliant with J-STD-002 solderability; polarity marked on top surface.

Pin/Terminal	Circuit Role	Design Meaning
AC1	Input AC terminal 1	One of two alternating-current input nodes; connects to live/neutral side of transformer secondary or EMI filter output
AC2	Input AC terminal 2	Second AC input node; completes full-wave bridge input path; polarity must match transformer phase orientation
+ (Anode common)	Positive DC output	Rectified positive rail output; ties internally to anodes of two diodes; routed to bulk capacitor or PFC stage input
– (Cathode common)	Negative DC output	Rectified negative rail (ground reference); ties internally to cathodes of two diodes; forms return path for DC load current

Key Features

Feature	Design Value
Glass-passivated chip junction	Prevents leakage current drift and parametric shift under humid or contaminated environments; extends field life in industrial adapters
UL Recognized File # E-326243	Validates safety compliance for end-equipment certification (e.g., IEC 62368-1) without requiring additional component-level testing
150A I_FSM surge rating	Supports cold-start into large bulk capacitors and withstands lightning-induced line surges without catastrophic failure
Halogen-free (IEC 61249-2-21)	Enables compliance with EU RoHS and WEEE directives; eliminates corrosive halogen gas emission during PCB rework or fire events
TS4K mechanical footprint	Standardized 22.5 mm × 18.5 mm × 4.5 mm outline with 5.08 mm lead pitch; ensures drop-in replacement across TSC's 400–800V bridge family

Applications

Switching Mode Power Supply (SMPS)	AC-DC Adapters
Use Scenario: Primary-side rectification in offline flyback or forward converters delivering 30–100W output. IC Role / Device Role / Timing Role: Quad bridge rectifier converting 85–265V_AC input to unregulated DC bus; precedes PWM controller and power MOSFET stage. Use Value: 600V V_RRM provides 2× safety margin over 265V_AC peak (375V), while 150A I_FSM handles inrush into 100µF+ bulk capacitors.	Use Scenario: Compact wall-mount or desktop AC/DC adapters for consumer electronics and IoT gateways. IC Role / Device Role / Timing Role: Input-stage bridge rectifier in low-noise, cost-sensitive isolated supplies with <10mm height constraints. Use Value: TS4K package enables PCB area reduction vs. discrete diode solutions; UL recognition accelerates adapter safety certification cycles.
LED Driver Power Supplies	Industrial Control Power Modules
Use Scenario: Constant-voltage LED drivers powering streetlight or commercial lighting arrays with wide-input-range capability. IC Role / Device Role / Timing Role: Mains rectifier feeding buck or buck-boost DC/DC stage; operates continuously at 6A average load in thermally constrained enclosures. Use Value: 6°C/W R_θJL allows direct thermal coupling to metal housing; 150°C T_J max supports ambient temperatures up to +85°C without derating.	Use Scenario: Auxiliary power supply in PLC I/O modules, motor drives, and HMI panels requiring long-term reliability under vibration and thermal cycling. IC Role / Device Role / Timing Role: Front-end rectifier supplying isolated 5V/12V rails for microcontrollers, sensors, and communication interfaces. Use Value: Glass passivation prevents parameter drift in dusty/humid factory environments; halogen-free construction meets IPC-1752A material declaration requirements.

Switching Mode Power Supply (SMPS)

AC-DC Adapters

Use Scenario: Primary-side rectification in offline flyback or forward converters delivering 30–100W output.

IC Role / Device Role / Timing Role: Quad bridge rectifier converting 85–265V_AC input to unregulated DC bus; precedes PWM controller and power MOSFET stage.

Use Value: 600V V_RRM provides 2× safety margin over 265V_AC peak (375V), while 150A I_FSM handles inrush into 100µF+ bulk capacitors.

Use Scenario: Compact wall-mount or desktop AC/DC adapters for consumer electronics and IoT gateways.

IC Role / Device Role / Timing Role: Input-stage bridge rectifier in low-noise, cost-sensitive isolated supplies with <10mm height constraints.

Use Value: TS4K package enables PCB area reduction vs. discrete diode solutions; UL recognition accelerates adapter safety certification cycles.

LED Driver Power Supplies

Industrial Control Power Modules

Use Scenario: Constant-voltage LED drivers powering streetlight or commercial lighting arrays with wide-input-range capability.

IC Role / Device Role / Timing Role: Mains rectifier feeding buck or buck-boost DC/DC stage; operates continuously at 6A average load in thermally constrained enclosures.

Use Value: 6°C/W R_θJL allows direct thermal coupling to metal housing; 150°C T_J max supports ambient temperatures up to +85°C without derating.

Use Scenario: Auxiliary power supply in PLC I/O modules, motor drives, and HMI panels requiring long-term reliability under vibration and thermal cycling.

IC Role / Device Role / Timing Role: Front-end rectifier supplying isolated 5V/12V rails for microcontrollers, sensors, and communication interfaces.

Use Value: Glass passivation prevents parameter drift in dusty/humid factory environments; halogen-free construction meets IPC-1752A material declaration requirements.

Equivalent & Alternatives

The following parts are listed as comparable options for similar bridge rectifier applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
GBU6K	Same 6A/600V rating but GBU package (22.5 × 18.5 × 12.7 mm); higher R_θJA (25°C/W) and no UL recognition	Lacks UL file number; requires additional safety testing for end-equipment certification	Choose GBK6K only if UL recognition is not required and board height >12.7 mm is acceptable
GBJ606	6A/600V in GBJ package (22.5 × 18.5 × 10.0 mm); 100A I_FSM, no halogen-free compliance	Lower surge rating reduces margin for high-inrush loads; non-halogen-free limits use in EU medical or automotive programs	Select GBJ606 only for cost-sensitive, non-regulated industrial applications where halogen content is unrestricted

Compared with GBK6K and GBJ606, the TS6K60-T offers verified UL recognition, halogen-free compliance, and superior thermal performance (6°C/W R_θJL), making it preferred for certified, space-constrained, and environmentally regulated AC/DC power supplies.

Availability

TS6K60-T is available at Aetrix Electronics and suitable for switching mode power supplies, AC-DC adapters, and LED driver power supplies requiring stable component supply, consistent parametric performance, and full regulatory documentation traceability.

Supply support for TS6K60-T 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 Science Park, Taiwan, serving global power electronics and industrial markets since 1979.

The TS6K series targets high-reliability AC/DC front-end rectification, emphasizing UL safety compliance, thermal efficiency, and environmental compliance for certified power supply designs in consumer, lighting, and industrial segments.

FAQ

What is the maximum junction temperature rating for TS6K60-T?

The TS6K60-T has a maximum junction temperature (T_J) of +150°C, as specified in the Absolute Maximum Ratings table. This rating applies across the full operating range and is used to define thermal derating curves. Engineers must ensure actual junction temperature stays below this limit under worst-case ambient and load conditions. The TS6K60-T datasheet provides forward current derating curves referenced to case temperature, enabling precise thermal design validation for the TS6K60-T.

Does TS6K60-T meet UL safety standards?

Yes, the TS6K60-T is UL Recognized under File # E-326243, confirming compliance with UL 60747-4 for semiconductor devices. This recognition covers construction, flammability (UL 94V-0), and electrical safety parameters including V_RRM, I_FSM, and insulation. UL recognition simplifies end-product certification for power supplies using the TS6K60-T, eliminating the need for additional component-level safety testing during IEC 62368-1 or UL 62368-1 evaluations of the TS6K60-T.

What is the forward voltage specification for TS6K60-T at elevated temperature?

The TS6K60-T specifies a maximum forward voltage (V_F) of 0.9 V at 3A and 125°C junction temperature, per the Electrical Specifications table. This value reflects reduced diode conduction loss at high operating temperatures, improving thermal stability in continuous-duty applications. At 25°C, V_F is rated ≤1.0 V under identical conditions. These values are measured using pulse testing (PW = 0.3 ms) to avoid self-heating effects, ensuring accuracy for the TS6K60-T.

Is TS6K60-T halogen-free and RoHS compliant?

Yes, the TS6K60-T is both RoHS compliant and halogen-free per IEC 61249-2-21. The molding compound contains no brominated or chlorinated flame retardants, and lead content is below 1000 ppm. This compliance is confirmed in the Mechanical Data section and supports environmental reporting requirements (e.g., IPC-1752A) and market access in the EU, China, and South Korea. All TS6K60-T units shipped by Aetrix Electronics carry full material declarations verifying halogen-free status for the TS6K60-T.

What is the marking code printed on the TS6K60-T device body?

The TS6K60-T is marked with "TS6K60" on its top surface, followed by a green compound indicator (G), date code (YWW), and factory code (F), as shown in the Marking Diagram. This marking distinguishes it from other variants in the TS6K family (e.g., TS6K40 or TS6K80) and confirms the 600V V_RRM rating. The marking is laser-etched for permanence and readability during automated optical inspection (AOI) of assembled PCBs containing the TS6K60-T.

TS6K60-T Specifications

Product attributes: Attribute value

Manufacturer:: Taiwan Semiconductor Corporation

Series:: -

Package/Case:: 4-SIP, TS4K

Packaging:: Tube

Product Status:: Active

Diode Type:: Single Phase

Technology:: Standard

Voltage - Peak Reverse (Max):: 600 V

Current - Average Rectified (Io):: 6 A

Voltage - Forward (Vf) (Max) @ If:: 1 V @ 3 A

Current - Reverse Leakage @ Vr:: 10 µA @ 600 V

Operating Temperature:: -55°C ~ 150°C (TJ)

Grade:: -

Qualification:: -

Mounting Type:: Through Hole

Supplier Device Package:: TS4K

TS6K60-T FAQ

1.How can I place an order for TS6K60-T through Aetrix?

Please submit a Request for Quotation (RFQ) for TS6K60-T 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 TS6K60-T reliable?

The price and inventory of TS6K60-T are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TS6K60-T is usually 5 days.

3.What payment methods are accepted for TS6K60-T?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TS6K60-T transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for TS6K60-T?

TS6K60-T orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your TS6K60-T 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 TS6K60-T?

For technical support, including TS6K60-T datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TS6K60-T requirements.

6.How does Aetrix verify that TS6K60-T is sourced from the original manufacturer or authorized distributors?

All TS6K60-T 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 TS6K60-T meets industry standards.

7.What is the process for return or replacement of TS6K60-T?

All TS6K60-T units undergo pre-shipment inspection (PSI). If there is an issue with TS6K60-T, 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 TS6K60-T part is unused and in its original packaging.

Return procedure for TS6K60-T:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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