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Diodes Incorporated TT6JL-13
- Part No.:
- TT6JL-13
- Manufacturer:
- Diodes Incorporated
- Category:
- Bridge Rectifiers
- Package:
- 4-SMD, Gull Wing
- Datasheet:
-
TT6JL-13.pdf
- Description:
- BRIDGE RECT 1PHASE 600V 6A TT
- Quantity:
- Payment:
- Shipping:
Inventory:5,126
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Product details
Overview
TT6JL-13 from Diodes Incorporated is a 6A, 600V glass-passivated bridge rectifier in TTL package, featuring low forward voltage (0.9 V max at 3 A), 5 µA max reverse leakage at 600 V, and thermal resistance of 14 °C/W (junction-to-case). It delivers reliable AC-to-DC conversion in offline power supplies, LED drivers, and industrial motor controls.
For engineers reviewing the TT6JL-13 datasheet, TT6JL-13 pinout, TT6JL-13 application, or TT6JL-13 equivalent, key selection criteria include peak repetitive reverse voltage rating, average forward current derating behavior with/without heatsink, junction capacitance (85 pF), and RoHS-compliant "Green" packaging compliance per UL 94V-0.
Technical Context
This single-phase full-wave bridge rectifier integrates four silicon diodes in a monolithic glass-passivated die structure, enabling high surge immunity (150 A IFSM at 8.3 ms, 25°C) and stable operation from −55°C to +150°C. Its TTL package supports surface-mount assembly on PCBs with defined pad layout (10.2 mm × 9.9 mm body, 7.0 mm lead span).
The device exhibits low thermal resistance (RθJC = 14 °C/W without heatsink; 6 °C/W with specified AL heatsink), and its junction capacitance (85 pF @ 1 MHz, 4 V) supports moderate-frequency switching applications up to ~100 kHz without excessive capacitive loading.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 600 V - Withstands repetitive reverse voltage up to 600 V without breakdown in AC line input stages. |
| IF(AV) | 6.0 A - Sustains average forward current of 6 A at 25°C case temperature; derates to ~3.5 A at 100°C case. |
| VF Max | 0.9 V @ 3 A - Low conduction loss improves efficiency in 12–48 V output SMPS and linear power supplies. |
| IR Max | 5 µA @ 600 V - Minimal reverse leakage preserves hold-up time and reduces standby power in offline converters. |
| I²t (8.3 ms) | 95 A²s - Supports robust inrush current handling during cold-start of transformers and bulk capacitors. |
| RθJC | 14 °C/W - Enables thermal design without mandatory heatsink for ≤3 W dissipation at 25°C ambient. |
| CT | 85 pF @ 1 MHz - Limits high-frequency noise coupling in EMI-sensitive AC-DC front-ends. |
Pinout & Package
Package: TTL (surface-mount, 4-terminal bridge configuration). Dimensions: 10.20 mm × 9.90 mm × 2.10 mm (L × W × H); lead span (e) = 5.00 mm; weight ≈ 0.41 g.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| AC1 | Input AC terminal 1 | One of two AC input pins; connects to live/neutral side of transformer secondary or AC line. |
| AC2 | Input AC terminal 2 | Second AC input pin; completes full-wave bridge input path with AC1. |
| + (Anode Output) | Positive DC output | Full-wave rectified positive rail; ties to bulk capacitor anode or downstream regulator input. |
| – (Cathode Output) | Negative DC output / GND reference | Common cathode node; serves as return path and system ground reference for DC output. |
Key Features
| Feature | Design Value |
|---|---|
| Glass-passivated die | Eliminates moisture-induced degradation and enhances long-term reliability in humid environments. |
| UL Recognized (E364304) | Validated safety compliance for end-equipment certification in industrial and consumer power supplies. |
| Lead-free & Halogen-free | Meets RoHS 3 and "Green" standards (<900 ppm Br/Cl, <1000 ppm Sb), supporting eco-design requirements. |
| Moisture Sensitivity Level 1 | No bake preconditioning required before reflow; compatible with standard SMT assembly processes. |
| Matte tin-plated leads | Ensures consistent solderability per MIL-STD-202 Method 208, reducing voiding and joint defects. |
Applications
| Industrial Motor Drives | LED Street Lighting Power Supplies |
|---|---|
Use Scenario: AC mains-fed rectification stage feeding buck PFC + LLC resonant converter in outdoor-rated luminaires. IC Role / Device Role / Timing Role: Full-wave bridge rectifier converting 230 VAC input to pulsating DC prior to active PFC. Use Value: 0.9 V VF minimizes conduction loss at 3–5 A load, improving overall efficiency >90% while maintaining thermal margin on aluminum PCB. | Use Scenario: Input rectification in IP67-rated 150 W constant-current LED driver for highway lighting. IC Role / Device Role / Timing Role: Primary AC/DC conversion element operating continuously at 60°C ambient with natural convection cooling. Use Value: RθJC = 14 °C/W enables direct mounting to metal-core PCB, eliminating discrete heatsink and reducing BOM cost. |
| Offline Switch-Mode Power Supplies | Appliance Control Board Power Rails |
Use Scenario: Front-end rectification in 36 W universal-input (85–265 VAC) flyback adapter for smart home hubs. IC Role / Device Role / Timing Role: Uncontrolled rectifier supplying bulk capacitor; interacts with primary-side controller timing via input ripple. Use Value: 85 pF junction capacitance limits high-frequency noise injection into control IC, easing EMI filter design. | Use Scenario: Mains-powered HVAC control board requiring isolated 12 V and 5 V rails via dual-output flyback. IC Role / Device Role / Timing Role: Input-stage bridge delivering DC bus to primary controller; must survive lightning surge events. Use Value: 150 A non-repetitive surge rating (8.3 ms) withstands IEC 61000-4-5 Level 3 (2 kV line-earth) surges without failure. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar bridge rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| GBU6K (ON Semiconductor) | Same 600 V VRRM, 6 A IF(AV), but higher VF (1.1 V max @ 3 A) and larger GBU package (15.8 mm × 10.2 mm). | Requires larger PCB footprint; less suitable for space-constrained LED drivers. | Select when legacy GBU footprint compatibility is required and 0.2 V higher VF is acceptable. |
| MB6S (Vishay) | Lower current rating (0.5 A IF(AV)), smaller SMB package, not drop-in; requires redesign. | Only viable for low-power auxiliary rails (<1 W), not main DC bus rectification. | Not recommended as direct replacement; consider only for non-critical signal-level rectification. |
Compared with GBU6K and MB6S, TT6JL-13 offers superior thermal performance (RθJC = 14 °C/W vs. ~20–25 °C/W), tighter VF tolerance, and optimized TTL footprint for high-density industrial PCB layouts-making it preferred for 6 A continuous-duty applications where efficiency and board area matter.
Availability
TT6JL-13 is available at Aetrix Electronics and suitable for industrial motor drives, LED street lighting power supplies, offline switch-mode power supplies, and appliance control board power rails requiring stable component supply across multi-year production cycles.
Supply support for TT6JL-13 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
Diodes Incorporated is a global manufacturer of discrete semiconductors and analog ICs, specializing in high-reliability power management, signal integrity, and protection solutions.
The TT6JL-13 belongs to Diodes' TTL-packaged bridge rectifier product line, engineered for cost-sensitive, high-volume AC/DC front-end applications demanding RoHS-compliant, thermally efficient, and UL-recognized rectification.
FAQ
What is the maximum allowable case temperature for continuous 6 A operation?
The TT6JL-13 sustains 6.0 A average forward current only at TA = +25°C with no heatsink (Figure 1). At 100°C case temperature, derated IF(AV) drops to approximately 3.5 A. For full 6 A operation above 25°C, a heatsink reducing RθJA to ≤10 °C/W is required per datasheet Figure 2.
Does TT6JL-13 meet AEC-Q200 stress testing requirements for automotive use?
No-TT6JL-13 is not AEC-Q200 qualified. The datasheet explicitly states that automotive-grade versions require separate qualification (AEC-Q100/101/104/200), PPAP capability, and IATF 16949 manufacturing. Standard TT6JL-13 is intended for industrial, commercial, and consumer applications only.
Can TT6JL-13 be used in synchronous rectification topologies?
No-it is a passive silicon bridge rectifier, not a synchronous MOSFET-based solution. It lacks gate drive inputs, body diode optimization, or control logic. Synchronous rectification requires active devices like SR controllers (e.g., APW7206) paired with external MOSFETs.
What is the recommended PCB pad layout for optimal thermal performance?
Per Diodes' package outline (DS44853 Rev. 3-2, Page 4), use a copper pad of 5.00 mm × 1.80 mm for each lead, with 2.10 mm spacing between pads and 11.70 mm total length. Thermal relief should be minimized; solid copper pour connected to internal ground/power planes improves heat spreading and lowers RθJA by up to 35%.
TT6JL-13 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- 4-SMD, Gull Wing
- Packaging:
- Bulk
- 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:
- 900 mV @ 3 A
- Current - Reverse Leakage @ Vr:
- 5 µA @ 600 V
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- TT
TT6JL-13 FAQ
1.How can I place an order for TT6JL-13 through Aetrix?
Please submit a Request for Quotation (RFQ) for TT6JL-13 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 TT6JL-13 reliable?
The price and inventory of TT6JL-13 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TT6JL-13 is usually 5 days.
3.What payment methods are accepted for TT6JL-13?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TT6JL-13 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TT6JL-13?
TT6JL-13 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TT6JL-13 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 TT6JL-13?
For technical support, including TT6JL-13 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TT6JL-13 requirements.
6.How does Aetrix verify that TT6JL-13 is sourced from the original manufacturer or authorized distributors?
All TT6JL-13 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 TT6JL-13 meets industry standards.
7.What is the process for return or replacement of TT6JL-13?
All TT6JL-13 units undergo pre-shipment inspection (PSI). If there is an issue with TT6JL-13, 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 TT6JL-13 part is unused and in its original packaging.
Return procedure for TT6JL-13:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
TT6JL-13 Tags
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HDS10M-13
Diodes Incorporated
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