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Taiwan Semiconductor Corporation 6A60GHB0G
- Part No.:
- 6A60GHB0G
- Manufacturer:
- Taiwan Semiconductor Corporation
- Category:
- Single Diodes
- Package:
- R-6, Axial
- Datasheet:
-
6A60GHB0G.pdf
- Description:
- DIODE GEN PURP 600V 6A R-6
- Quantity:
- Payment:
- Shipping:
Inventory:3,662
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Product details
Overview
6A60GHB0G from Taiwan Semiconductor is a 6 A, 600 V glass-passivated standard rectifier diode in R-6 package, featuring 1.0 V forward voltage at 6 A and 250 A surge capability, used in DC-DC converters and switching inverters.
For engineers reviewing the 6A60GHB0G datasheet, 6A60GHB0G pinout, 6A60GHB0G application, or 6A60GHB0G equivalent, key selection criteria include repetitive peak reverse voltage (600 V), forward current rating (6 A), thermal resistance (35 °C/W), junction capacitance (60 pF), and AEC-Q101 qualification status.
Technical Context
This device is a single-die, through-hole standard rectifier with cathode-band polarity indication and pure tin-plated leads compliant with J-STD-002 solderability. Its glass-passivated junction ensures high reliability and low leakage under thermal stress.
Designed for continuous conduction in medium-power switching topologies, it supports operation from –55 °C to +150 °C junction temperature, with 10 µA reverse current at 25 °C and 100 µA at 125 °C under rated reverse voltage.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| IF (Average Forward Current) | 6 A - Sustains continuous DC output in 100–300 W power supplies without forced cooling |
| VRRM (Repetitive Peak Reverse Voltage) | 600 V - Blocks line transients in 400 VDC bus applications and universal-input SMPS designs |
| IFSM (Surge Forward Current) | 250 A - Withstands 8.3 ms half-sine surges during cold-start or short-circuit recovery |
| VF (Forward Voltage @ 6 A, 25°C) | 1.0 V - Limits conduction loss to ≤6 W per diode in parallel-configured outputs |
| RθJA (Junction-to-Ambient) | 35 °C/W - Requires ≥2.5 cm² copper pour for safe operation at full load in still air |
| CJ (Junction Capacitance) | 60 pF - Minimizes switching noise coupling in 50–200 kHz flyback and forward converters |
| IR (Reverse Current @ 600 V) | 10 µA @ 25°C / 100 µA @ 125°C - Ensures low standby loss in high-impedance bias networks |
Pinout & Package
Package: R-6 - Axial-lead, molded epoxy case meeting UL 94V-0; 1.65 g weight; cathode indicated by band; pure tin-plated leads.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode (Lead 1) | Current entry point during forward conduction | Connected to lower-potential node (e.g., transformer secondary center-tap or switch node) |
| Cathode (Lead 2, banded) | Current exit point during forward conduction | Connected to output rail or filter capacitor positive terminal; polarity critical for rectification |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified | Validated for automotive powertrain and body electronics requiring zero-defect reliability over temperature cycling and vibration |
| Glass-passivated junction | Eliminates moisture-induced leakage degradation and enables stable IR performance across humidity exposure |
| Low VF (1.0 V @ 6 A) | Reduces conduction losses by ~15% vs. comparable 600 V rectifiers with VF > 1.15 V, improving efficiency in 12–48 V output stages |
| High IFSM (250 A) | Supports robust startup in offline adapters with large bulk capacitors without derating or snubber augmentation |
| RoHS & halogen-free | Complies with IEC 61249-2-21 and EU Directive 2011/65/EU for lead-free assembly and end-of-life recycling |
Applications
| DC-DC Converter | Switching Inverter |
|---|---|
Use Scenario: Secondary-side rectification in isolated 24 V → 5 V/3.3 V synchronous or diode-based buck-derived topologies. IC Role / Device Role / Timing Role: Unidirectional current steering element converting transformer AC to regulated DC output. Use Value: 1.0 V VF minimizes heat generation in compact enclosures; 35 °C/W RθJA allows natural convection cooling. | Use Scenario: Output stage freewheeling path in 3-phase motor drive inverters operating up to 400 VDC bus. IC Role / Device Role / Timing Role: Freewheeling diode clamping inductive kickback during IGBT turn-off transitions. Use Value: 250 A IFSM handles worst-case regeneration surges; 600 V VRRM exceeds 1.5× bus voltage margin. |
| Industrial Power Supply | Automotive Onboard Charger (OBC) |
Use Scenario: Input rectification in 3 kW industrial SMPS with universal AC input (90–264 VAC). IC Role / Device Role / Timing Role: Bridge leg component in full-wave rectifier configuration feeding PFC stage. Use Value: Glass passivation ensures long-term stability under thermal cycling; 10 µA IR prevents standby power drift. | Use Scenario: Secondary-side isolation barrier rectification in bidirectional OBCs conforming to ISO 15118. IC Role / Device Role / Timing Role: High-reliability output rectifier in galvanically isolated DC-DC stage transferring power between grid and battery. Use Value: AEC-Q101 qualification validates lifetime performance under automotive thermal and vibration profiles. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar standard rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STTH6L06D | 6 A, 600 V, TO-220AC package; VF = 1.15 V @ 6 A; RθJA = 25 °C/W (with heatsink) | Requires PCB-mount heatsink; higher VF increases conduction loss | Preferred where board space permits heatsinking and lower thermal resistance is prioritized over leaded assembly |
| ON Semi MUR660CT | 6 A, 600 V, TO-220AB dual common-cathode; VF = 0.975 V @ 6 A; fast recovery (trr = 60 ns) | Offers faster switching but requires dual-diode layout; not AEC-Q101 qualified | Selected when reduced switching loss outweighs qualification requirements in non-automotive inverters |
Compared with STTH6L06D and MUR660CT, 6A60GHB0G provides AEC-Q101 compliance and axial-leaded R-6 packaging ideal for wave-soldered industrial and automotive power modules, trading off slightly higher VF for proven reliability and simplified assembly.
Availability
6A60GHB0G is available at Aetrix Electronics and suitable for DC-DC converters, switching inverters, and industrial power supplies requiring stable component supply with automotive-grade qualification.
Supply support for 6A60GHB0G 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, computing, and automotive markets since 1979.
The 6AxxG series targets cost-sensitive, high-reliability rectification needs in medium-power switching power supplies, emphasizing ruggedness, thermal stability, and regulatory compliance across extended temperature ranges.
FAQ
What is the maximum junction temperature rating for 6A60GHB0G?
The 6A60GHB0G has a maximum junction temperature (TJ MAX) of +150 °C, enabling reliable operation in high-ambient environments such as enclosed industrial power supplies or under-hood automotive systems. This rating is maintained across its full current and voltage operating range, and derating curves confirm usable current down to –55 °C storage temperature. Thermal design must respect the 35 °C/W RθJA value to avoid exceeding TJ MAX at 6 A DC load.
Is 6A60GHB0G AEC-Q101 qualified, and what does that cover?
Yes, 6A60GHB0G is AEC-Q101 qualified - confirmed by the "H" suffix in its ordering code and TSC documentation. This qualification covers stress testing for temperature cycling, mechanical shock, humidity bias, and high-temperature operating life, validating suitability for automotive power electronics including onboard chargers and DC-DC converters. The qualification applies specifically to the 6A60GHB0G variant, not the base 6A60G part.
What is the forward voltage specification for 6A60GHB0G at 6 A and 25 °C?
The forward voltage (VF) for 6A60GHB0G is specified as 1.0 V maximum at IF = 6 A and TJ = 25 °C, per the Electrical Specifications table in the F2104 datasheet. This value is measured under pulsed conditions (PW = 0.3 ms), ensuring minimal self-heating during test. At elevated junction temperatures, VF decreases slightly, supporting stable conduction in thermally demanding applications.
Does 6A60GHB0G have a defined junction capacitance, and how is it measured?
Yes, 6A60GHB0G has a typical junction capacitance (CJ) of 60 pF, measured at 1 MHz with VR = 4.0 V and small-signal conditions. This parameter directly affects high-frequency switching noise and EMI in converter designs. The value remains stable across the 6A05G–6A100G family and is verified via impedance analyzer testing per JEDEC standards, supporting accurate snubber and filter design.
What packaging and marking format does 6A60GHB0G use?
6A60GHB0G uses the R-6 axial-leaded package with green molding compound (UL 94V-0 rated), pure tin-plated leads, and cathode polarity marked by a band. Its marking code reads "6A60G" followed by "H", "B0G", and date/lot codes - where "H" confirms AEC-Q101 qualification and "B0G" denotes tape-and-reel packaging (1,000 pcs/reel). The "G" suffix indicates RoHS/halogen-free compliance.
6A60GHB0G Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Taiwan Semiconductor Corporation
- Series:
- -
- Package/Case:
- R-6, Axial
- Packaging:
- Bulk
- Product Status:
- Discontinued at Digi-Key
- Technology:
- Standard
- Voltage - DC Reverse (Vr) (Max):
- 600 V
- Current - Average Rectified (Io):
- 6A
- Voltage - Forward (Vf) (Max) @ If:
- 1 V @ 6 A
- Speed:
- Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 10 µA @ 600 V
- Capacitance @ Vr, F:
- 60pF @ 4V, 1MHz
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Through Hole
- Supplier Device Package:
- R-6
- Operating Temperature - Junction:
- -55°C ~ 150°C
6A60GHB0G FAQ
1.How can I place an order for 6A60GHB0G through Aetrix?
Please submit a Request for Quotation (RFQ) for 6A60GHB0G 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 6A60GHB0G reliable?
The price and inventory of 6A60GHB0G are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 6A60GHB0G is usually 5 days.
3.What payment methods are accepted for 6A60GHB0G?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 6A60GHB0G transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 6A60GHB0G?
6A60GHB0G orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 6A60GHB0G 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 6A60GHB0G?
For technical support, including 6A60GHB0G datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 6A60GHB0G requirements.
6.How does Aetrix verify that 6A60GHB0G is sourced from the original manufacturer or authorized distributors?
All 6A60GHB0G 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 6A60GHB0G meets industry standards.
7.What is the process for return or replacement of 6A60GHB0G?
All 6A60GHB0G units undergo pre-shipment inspection (PSI). If there is an issue with 6A60GHB0G, 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 6A60GHB0G part is unused and in its original packaging.
Return procedure for 6A60GHB0G:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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