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Diodes Incorporated PBPC607
- Part No.:
- PBPC607
- Manufacturer:
- Diodes Incorporated
- Category:
- Bridge Rectifiers
- Package:
- 4-Square, PBPC-6
- Datasheet:
-
PBPC607.pdf
- Description:
- BRIDGE RECT 1PHASE 1KV 4A PBPC-6
- Quantity:
- Payment:
- Shipping:
Inventory:2,045
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Product details
Overview
PBPC607 from Diodes Incorporated is a 6.0A, 1000V peak repetitive reverse voltage (VRRM) single-phase bridge rectifier in PBPC-6 through-hole package, rated for 4.0A average output current on PCB mounting, with 125A non-repetitive surge capability and 1.1V forward voltage per diode at 3.0A - used in AC/DC power supplies for industrial motor controls.
For engineers reviewing the PBPC607 datasheet, PBPC607 pinout, PBPC607 application, or PBPC607 equivalent, key selection criteria include VRRM rating, thermal derating on FR-4 vs. chassis mount, IFSM surge margin, RθJC thermal resistance, and UL recognition status for safety-critical power conversion designs.
Technical Context
This device integrates four silicon junction diodes in a single-phase full-wave bridge configuration with common cathode/anode terminals. It operates under resistive or inductive loads at 60Hz, requiring 20% current derating for capacitive loads.
Thermal performance is defined by two mounting conditions: 6.0A IO at TC = 50°C on metal chassis, or 4.0A IO at same temperature on FR-4 PCB. Junction-to-case thermal resistance is 12.5°C/W per element, with operating range from –65°C to +125°C.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 1000 V - maximum peak reverse voltage each diode withstands without breakdown |
| IO (PCB) | 4.0 A - max average rectified current when mounted on FR-4 board at TC = 50°C |
| IFSM | 125 A - non-repetitive surge current tolerance for 8.3ms half-sine wave |
| VFM (per element) | 1.1 V @ 3.0A - forward voltage drop determining conduction loss and thermal load |
| RθJC | 12.5 °C/W - thermal resistance from junction to case, critical for heatsink sizing |
| IR (100°C) | 1.0 mA - peak reverse leakage per element at rated voltage and elevated temperature |
| UL File | E94661 - recognized component status supporting compliance in certified end equipment |
Pinout & Package
Package: PBPC-6, molded plastic case with UL 94V-0 flammability rating, #6 screw mounting hole (3.60–4.00 mm diameter), 3.8 g weight, through-hole termination.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| AC1 | AC Input Terminal | One of two alternating current input connections to bridge input node |
| AC2 | AC Input Terminal | Second AC input connection; forms full-wave input pair with AC1 |
| + | DC Output Anode | Positive DC output terminal; connected internally to anode of two diodes |
| – | DC Output Cathode | Negative DC output terminal; connected internally to cathode of two diodes |
Key Features
| Feature | Design Value |
|---|---|
| Surge robustness | 125A IFSM supports brief line transients and inrush without failure |
| High-voltage isolation | 1500V dielectric strength enables safe operation in 1000V-class systems |
| UL recognition | E94661 listing simplifies safety certification for end-product approvals |
| PCB-mount optimization | Specified 4.0A IO rating on FR-4 allows direct integration without external heatsink in moderate-power designs |
| Moisture sensitivity | Level 1 per J-STD-020C eliminates bake requirements before assembly |
Applications
| Industrial Motor Drives | AC/DC Power Supplies |
|---|---|
Use Scenario: Rectifying 380–480VAC three-phase line inputs (via two-phase legs) in variable frequency drive front-ends. IC Role / Device Role / Timing Role: Full-wave bridge rectifier converting AC line to unregulated DC bus voltage. Use Value: 1000V VRRM rating ensures margin against reflected spikes and line surges in motor control environments. | Use Scenario: Input-stage rectification in 100–200W open-frame AC/DC adapters for factory automation controllers. IC Role / Device Role / Timing Role: Primary AC-to-DC conversion stage delivering bulk DC to downstream switching regulator. Use Value: 4.0A PCB-rated IO enables compact layout without auxiliary heatsinking on standard FR-4 boards. |
| Uninterruptible Power Systems | Welding Equipment Power Stages |
Use Scenario: Charging circuit rectification in offline UPS units handling 230VAC mains with high crest factor loads. IC Role / Device Role / Timing Role: Bridge rectifier feeding battery charging controller and DC link capacitor. Use Value: 125A IFSM accommodates repeated short-duration overloads during battery recharging cycles. | Use Scenario: Main rectification in transformerless inverter welders drawing 20–30A RMS from 400VAC supply. IC Role / Device Role / Timing Role: High-current DC bus generation prior to inverter stage. Use Value: 12.5°C/W RθJC allows effective thermal coupling to chassis-mounted heatsinks in space-constrained enclosures. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar bridge rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| GBU10K (ON Semiconductor) | Same 1000V VRRM, but 10A IO on chassis mount; PBPC607 offers lower profile and UL E94661 recognition | GBU10K requires larger heatsink footprint; PBPC607 fits constrained PCB layouts with screw-mount option | Select PBPC607 when UL recognition and PCB-mount thermal budget are prioritized over raw current headroom |
| KBPC1010 (Shindengen) | 1000V VRRM, 10A IO chassis rating; lacks UL recognition and has higher RθJC (15°C/W) | KBPC1010 needs additional safety documentation; PBPC607 reduces certification effort in medical/industrial systems | Choose PBPC607 where regulatory compliance acceleration and predictable thermal behavior on FR-4 are required |
Compared with GBU10K and KBPC1010, PBPC607 trades absolute current rating for verified safety certification, tighter thermal resistance, and optimized mechanical interface - making it preferred for space-limited, standards-driven industrial power supplies.
Availability
PBPC607 is available at Aetrix Electronics and suitable for industrial motor drives, AC/DC power supplies, uninterruptible power systems, and welding equipment requiring stable component supply and long-term lifecycle support.
Supply support for PBPC607 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, headquartered in Plano, Texas, serving industrial, computing, consumer, and communications markets since 1966.
The PBPC series belongs to Diodes' high-reliability bridge rectifier product line, engineered specifically for ruggedized AC/DC conversion in harsh-environment power systems where surge immunity and safety certification are mandatory.
FAQ
What is the maximum average output current for PBPC607 on a standard FR-4 PCB?
The PBPC607 delivers 4.0A average rectified output current when mounted on FR-4 PCB at case temperature TC = 50°C, as specified in the datasheet's "Average Rectified Output Current" table under Note 2. This rating assumes adequate copper area and airflow; exceeding it risks thermal runaway due to its 12.5°C/W junction-to-case resistance.
Does PBPC607 require pre-baking before reflow soldering?
No. PBPC607 has Moisture Sensitivity Level 1 per J-STD-020C, meaning it can be stored indefinitely at ambient conditions and placed directly into reflow without baking. Its molded plastic case and plating meet MIL-STD-202 Method 208 for solderability, eliminating moisture-related popcorning risk during assembly.
Can PBPC607 be used in capacitive-input filter applications?
Yes, but with 20% current derating applied to the rated IO value. The datasheet explicitly states that for capacitive loads, average output current must be reduced by 20% - resulting in 3.2A maximum on FR-4 - due to higher peak currents and increased thermal stress on the diode junctions during charging cycles.
Is PBPC607 compliant with RoHS and REACH regulations?
Yes. PBPC607 is RoHS-compliant (lead-free terminations) and REACH-conformant, as confirmed by Diodes Incorporated's material declarations and compliance documentation. The device contains no SVHC substances above threshold levels and meets exemption 7a for lead in high-melting-temperature type solders used in the internal construction.
PBPC607 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- 4-Square, PBPC-6
- Packaging:
- Box
- Product Status:
- Obsolete
- Diode Type:
- Single Phase
- Technology:
- Standard
- Voltage - Peak Reverse (Max):
- 1 kV
- Current - Average Rectified (Io):
- 4 A
- Voltage - Forward (Vf) (Max) @ If:
- 1.1 V @ 3 A
- Current - Reverse Leakage @ Vr:
- 10 µA @ 1000 V
- Operating Temperature:
- -65°C ~ 125°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- PBPC-6
PBPC607 FAQ
1.How can I place an order for PBPC607 through Aetrix?
Please submit a Request for Quotation (RFQ) for PBPC607 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 PBPC607 reliable?
The price and inventory of PBPC607 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PBPC607 is usually 5 days.
3.What payment methods are accepted for PBPC607?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PBPC607 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PBPC607?
PBPC607 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PBPC607 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 PBPC607?
For technical support, including PBPC607 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PBPC607 requirements.
6.How does Aetrix verify that PBPC607 is sourced from the original manufacturer or authorized distributors?
All PBPC607 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 PBPC607 meets industry standards.
7.What is the process for return or replacement of PBPC607?
All PBPC607 units undergo pre-shipment inspection (PSI). If there is an issue with PBPC607, 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 PBPC607 part is unused and in its original packaging.
Return procedure for PBPC607:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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