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Vishay General Semiconductor - Diodes Division GP10-4005EHE3/73
- Part No.:
- GP10-4005EHE3/73
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Category:
- Single Diodes
- Package:
- DO-204AL, DO-41, Axial
- Datasheet:
-
GP10-4005EHE3/73.pdf
- Description:
- DIODE GEN PURP 600V 1A DO204AL
- Quantity:
- Payment:
- Shipping:
Inventory:3,660
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Product details
Overview
GP10-4005EHE3/73 from Vishay General Semiconductor is a glass-passivated junction plastic rectifier diode in DO-41 package, rated for 400 V repetitive peak reverse voltage (VRRM), 1.0 A average forward current (IF(AV)), and 30 A non-repetitive surge current (IFSM). It delivers low forward voltage drop (1.1 V at 1.0 A), 5.0 μA max reverse leakage at 25 °C, and 3.0 μs typical reverse recovery time - optimized for power supply rectification and freewheeling in consumer-grade inverters and converters.
For engineers reviewing the GP10-4005EHE3/73 datasheet, GP10-4005EHE3/73 pinout, GP10-4005EHE3/73 application, or GP10-4005EHE3/73 equivalent, key selection factors include its DO-41 mechanical form factor, 175 °C maximum junction temperature, cavity-free glass passivation, RoHS-compliant matte tin leads, and JESD 22-B106 solderability rating (275 °C/10 s).
Technical Context
This device implements a single silicon PN junction with superectifier structure, enabling high reliability under thermal cycling and surge stress. Its cavity-free glass passivation eliminates moisture ingress paths at the junction edge, directly supporting long-term stability in humid environments and reducing risk of parametric drift during operation.
The GP10-4005EHE3/73 operates as a unidirectional, single-anode/cathode rectifier with fixed polarity (cathode denoted by color band). Its 55 °C/W junction-to-ambient thermal resistance (at 0.375" lead length, PCB mounted) and 175 °C max junction temperature allow sustained conduction in compact, convection-cooled consumer power stages without forced airflow.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 400 V - supports DC blocking in 280 VAC input rectifiers and 350 VDC bus applications |
| IF(AV) | 1.0 A - continuous output capability for ≤12 W linear or low-frequency switch-mode supplies |
| IFSM | 30 A - withstands inrush surges from cold-started capacitive inputs without failure |
| VF @ 1.0 A | 1.1 V - reduces conduction loss to ≤1.1 W per diode in full-wave bridge configurations |
| IR @ 25 °C | 5.0 μA - minimizes standby power loss in battery-backed or energy-sensitive systems |
| trr | 3.0 μs - enables use in 100 kHz-class flyback and forward converter freewheeling paths |
| TJ max. | 175 °C - allows operation in sealed enclosures with ambient up to 125 °C under derated load |
Pinout & Package
DO-41 (DO-204AL) molded epoxy package with axial leads; cathode identified by color band; matte tin-plated leads compliant with J-STD-002 and JESD 22-B102 solderability standards.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Forward current entry point | Connected to AC input or switching node side in half-wave/freewheeling topologies |
| Cathode | Forward current exit / reverse-blocking terminal | Marked with color band; ties to positive rail or inductor return path; defines polarity in bridge layouts |
Key Features
| Feature | Design Value |
|---|---|
| Superectifier® structure | Enhanced junction robustness against thermal runaway and localized hot-spot formation during surge events |
| Cavity-free glass passivation | Eliminates interfacial voids at Si/glass boundary, preventing moisture-induced corrosion and leakage growth over 10+ year life |
| Low VF (1.1 V @ 1 A) | Reduces power dissipation by ≥15% vs. standard 1N400x series at same current, lowering heatsink requirements |
| 3.0 μs trr | Enables efficient high-frequency freewheeling without excessive switching loss or EMI generation |
| RoHS-compliant E3 suffix | Meets JESD 201 Class 1A whisker resistance, ensuring long-term solder joint integrity in vibration-prone consumer devices |
Applications
| AC/DC Power Supply Rectification | Inverter Output Freewheeling |
|---|---|
Use Scenario: Full-wave bridge rectification in offline 115/230 VAC to 12–24 VDC adapters for home audio and set-top boxes. IC Role / Device Role / Timing Role: Discrete rectifier diode providing unidirectional conduction and reverse voltage blocking. Use Value: 400 V VRRM safely handles 350 VDC peaks from 230 VAC mains; 1.1 V VF limits heat rise in compact enclosures. | Use Scenario: Freewheeling path across inductive loads in 24 VDC motor inverters for cordless power tools. IC Role / Device Role / Timing Role: Clamp diode recirculating inductive kickback during MOSFET turn-off. Use Value: 3.0 μs trr ensures fast current reversal without voltage overshoot; 30 A IFSM absorbs repeated motor stall surges. |
| DC-DC Converter Output Stage | Consumer Appliance Power Management |
Use Scenario: Secondary-side synchronous rectification replacement in 5–12 V output flyback converters for smart lighting drivers. IC Role / Device Role / Timing Role: Low-loss output rectifier delivering regulated DC to LED strings or microcontroller rails. Use Value: 5.0 μA IR at 25 °C minimizes no-load current draw; DO-41 footprint simplifies layout versus SMD alternatives. | Use Scenario: Reverse-polarity protection and bulk rectification in microwave oven control boards and washing machine UI modules. IC Role / Device Role / Timing Role: General-purpose discrete diode performing both input rectification and back-EMF suppression. Use Value: 175 °C TJ max. sustains operation near transformer and triac heat sources; UL 94 V-0 molding compound meets safety compliance. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar rectifier diode applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 1N4007G-E3/54 | 1000 V VRRM, 1.1 V VF, same DO-41 package but higher leakage (50 μA @ 125 °C) | Better suited for universal-input 100–240 VAC supplies requiring >600 V blocking | Select when higher reverse voltage margin is needed; avoid if low-temperature leakage is critical |
| GP10J-E3/73 | Identical specs and packaging; differs only in ordering code (no functional difference) | No application difference - same electrical and thermal behavior | Valid alternate for procurement continuity; identical performance and fit |
Compared with GP10-4005EHE3/73, the 1N4007G-E3/54 offers higher VRRM at the cost of elevated high-temp leakage, while GP10J-E3/73 is a functionally identical variant with no design impact - making it a seamless sourcing alternative.
Availability
GP10-4005EHE3/73 is available at Aetrix Electronics and suitable for AC/DC power supply rectification, inverter freewheeling, and consumer appliance power management requiring stable component supply and long-lifecycle support.
Supply support for GP10-4005EHE3/73 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
Vishay General Semiconductor is a global leader in discrete semiconductors, specializing in diodes, rectifiers, MOSFETs, and optoelectronics with emphasis on reliability and manufacturability.
The GP10x family was designed specifically for cost-sensitive, high-volume consumer and industrial power conversion applications where robustness, consistent parametric performance, and JEDEC-standard packaging are essential.
FAQ
What is the maximum junction temperature rating for GP10-4005EHE3/73?
The GP10-4005EHE3/73 has a maximum junction temperature (TJ max.) of +175 °C. This rating allows the diode to operate reliably in thermally constrained environments such as enclosed power adapters or near heat-generating components. Derating curves in the datasheet specify usable current levels at elevated ambient temperatures, and the 55 °C/W thermal resistance assumes 0.375" lead length on a PCB.
Is GP10-4005EHE3/73 RoHS-compliant and lead-free?
Yes, GP10-4005EHE3/73 is RoHS-compliant and lead-free. The "E3" suffix confirms compliance with EU RoHS Directive 2011/65/EU and JESD 201 Class 1A whisker testing. Its matte tin-plated leads meet J-STD-002 and JESD 22-B102 solderability standards, and the molding compound complies with UL 94 V-0 flammability requirements.
What does the "4005" in GP10-4005EHE3/73 indicate?
The "4005" in GP10-4005EHE3/73 denotes the voltage rating and variant: "400" specifies 400 V maximum repetitive peak reverse voltage (VRRM), and "5" corresponds to the GP10x family's standardized coding for that voltage grade. This matches Vishay's documented mapping where GP10G = 400 V, confirming GP10-4005EHE3/73 is functionally identical to GP10G-E3 variants.
Can GP10-4005EHE3/73 replace standard 1N400x series diodes?
GP10-4005EHE3/73 can replace 1N4007 in 400 V-rated applications due to matching DO-41 package, 1.0 A IF(AV), and comparable VF. However, it offers lower leakage (5.0 μA vs. up to 50 μA for 1N4007 at 125 °C) and faster recovery (3.0 μs vs. ~30 μs), making it preferable in efficiency- or noise-sensitive designs - though not a direct drop-in for >400 V blocking needs.
What is the reverse recovery time (trr) of GP10-4005EHE3/73 and why does it matter?
The GP10-4005EHE3/73 has a typical reverse recovery time (trr) of 3.0 μs under IF = 0.5 A, IR = 1.0 A, and Irr = 0.25 A. This fast recovery reduces switching losses and voltage spikes during turn-off in high-frequency converters and freewheeling circuits, improving system efficiency and EMI performance compared to general-purpose rectifiers with trr > 20 μs.
GP10-4005EHE3/73 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Series:
- -
- Package/Case:
- DO-204AL, DO-41, Axial
- Packaging:
- Tape & Box (TB)
- Product Status:
- Obsolete
- Technology:
- Standard
- Voltage - DC Reverse (Vr) (Max):
- 600 V
- Current - Average Rectified (Io):
- 1A
- Voltage - Forward (Vf) (Max) @ If:
- -
- Speed:
- Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- -
- Capacitance @ Vr, F:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- DO-204AL (DO-41)
- Operating Temperature - Junction:
- -
GP10-4005EHE3/73 FAQ
1.How can I place an order for GP10-4005EHE3/73 through Aetrix?
Please submit a Request for Quotation (RFQ) for GP10-4005EHE3/73 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 GP10-4005EHE3/73 reliable?
The price and inventory of GP10-4005EHE3/73 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for GP10-4005EHE3/73 is usually 5 days.
3.What payment methods are accepted for GP10-4005EHE3/73?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for GP10-4005EHE3/73 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for GP10-4005EHE3/73?
GP10-4005EHE3/73 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your GP10-4005EHE3/73 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 GP10-4005EHE3/73?
For technical support, including GP10-4005EHE3/73 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your GP10-4005EHE3/73 requirements.
6.How does Aetrix verify that GP10-4005EHE3/73 is sourced from the original manufacturer or authorized distributors?
All GP10-4005EHE3/73 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 GP10-4005EHE3/73 meets industry standards.
7.What is the process for return or replacement of GP10-4005EHE3/73?
All GP10-4005EHE3/73 units undergo pre-shipment inspection (PSI). If there is an issue with GP10-4005EHE3/73, 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 GP10-4005EHE3/73 part is unused and in its original packaging.
Return procedure for GP10-4005EHE3/73:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
GP10-4005EHE3/73 Tags
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