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Vishay General Semiconductor - Diodes Division RGP02-15E-E3/54
- Part No.:
- RGP02-15E-E3/54
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Category:
- Single Diodes
- Package:
- DO-204AL, DO-41, Axial
- Datasheet:
-
RGP02-15E-E3/54.pdf
- Description:
- DIODE GP 1.5KV 500MA DO204AL
- Quantity:
- Payment:
- Shipping:
Inventory:9,820
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Product details
Overview
RGP02-15E-E3/54 from Vishay General Semiconductor is a glass-passivated junction fast-switching plastic rectifier diode in DO-41 package, rated for 1500 V repetitive peak reverse voltage (VRRM), 0.5 A average forward current (IF(AV)), and 300 ns reverse recovery time (trr), used in high-voltage CRT/TV G2 grid rectification and camera flash snubber circuits.
For engineers reviewing the RGP02-15E-E3/54 datasheet, RGP02-15E-E3/54 pinout, RGP02-15E-E3/54 application, or RGP02-15E-E3/54 equivalent, key selection criteria include VRRM = 1500 V, trr = 300 ns, VF = 1.8 V at 0.1 A, IR = 5.0 μA at 25 °C, and DO-41 mechanical compatibility with axial leaded board layouts.
Technical Context
This device implements a single-diode Superectifier® structure with cavity-free glass passivation to ensure high reliability under thermal cycling and humidity stress. Its fast recovery (trr = 300 ns) and low leakage (IR ≤ 5.0 μA at 25 °C) support efficient high-frequency switching in snubber and HV rectifier topologies.
Designed for operation up to TJ = 175 °C, it sustains 20 A non-repetitive surge current (IFSM) and exhibits RθJL = 30 °C/W junction-to-lead thermal resistance, enabling stable performance in compact, lead-mounted PCB configurations without heatsinking.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 1500 V - maximum repetitive reverse blocking capability for HV rectifier stages |
| IF(AV) | 0.5 A - average forward current at 55 °C ambient with 0.375" lead length |
| trr | 300 ns - fast reverse recovery enables efficient operation in 20–100 kHz snubber circuits |
| VF | 1.8 V at 0.1 A - forward voltage drop defining conduction loss in low-current HV bias paths |
| IR | 5.0 μA at 25 °C - low leakage ensures minimal standby power loss in high-impedance nodes |
| TJ max. | 175 °C - extended junction temperature rating supports operation in sealed or thermally constrained enclosures |
Pinout & Package
Package: DO-41 (DO-204AL), axial-leaded, molded epoxy over glass body; UL 94 V-0 rated; matte tin-plated leads; cathode indicated by color band.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Forward current entry point | Connected to AC input or switch node in half-wave rectifier or snubber clamp |
| Cathode | Forward current exit / reverse blocking terminal | Marked with color band; ties to output rail or capacitor positive in HV supply stages |
Key Features
| Feature | Design Value |
|---|---|
| Superectifier® structure | Enhanced reliability via cavity-free glass passivation, eliminating moisture ingress paths at junction |
| Fast switching (trr = 300 ns) | Reduces switching losses and EMI in high-frequency snubber and flyback clamp applications |
| Low IR (5.0 μA @ 25 °C) | Minimizes leakage-induced voltage drift in high-impedance G2 grid bias networks |
| High IFSM (20 A) | Withstands inrush and transient surges during camera flash capacitor discharge cycles |
Applications
| High-Voltage CRT G2 Grid Rectification | Camera Flash Snubber Circuit |
|---|---|
Use Scenario: Rectifying AC-derived bias voltage for the G2 (screen) grid in analog CRT television and monitor deflection systems. IC Role / Device Role / Timing Role: High-voltage, low-leakage unidirectional conduction element providing stable DC bias under varying load conditions. Use Value: VRRM = 1500 V ensures margin against line transients; IR ≤ 5.0 μA prevents grid voltage sag in high-impedance bias dividers. | Use Scenario: Clamping voltage spikes across flash trigger transformers during rapid capacitor discharge. IC Role / Device Role / Timing Role: Fast-recovery snubber diode absorbing inductive kickback energy in pulse transformer primary windings. Use Value: trr = 300 ns enables effective clamping at flash repetition rates up to ~100 Hz; IFSM = 20 A handles single-pulse surge events. |
| Industrial HV Power Supply Output Stage | AC Line Surge Suppression Module |
Use Scenario: Final-stage rectification in 1–2 kV industrial DC power supplies for electrostatic precipitators or X-ray generators. IC Role / Device Role / Timing Role: Primary HV rectifier in bridge or voltage-doubler configurations delivering regulated DC bus voltage. Use Value: TJ max. = 175 °C allows sustained operation in enclosed, convection-limited enclosures; DO-41 form factor simplifies manual or wave-solder assembly. | Use Scenario: Reverse-biased protection element in MOV-based AC line surge suppressors to block follow-on current after MOV clamping. IC Role / Device Role / Timing Role: High-VRRM blocking diode preventing thermal runaway of MOVs during sustained overvoltage events. Use Value: VRRM = 1500 V provides robust blocking margin above 120/240 VAC RMS peaks; low IR avoids self-heating during long-duration overvoltages. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-voltage fast rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STTH1R06 | VRRM = 600 V, trr = 75 ns, IF(AV) = 1.0 A, TO-220AC package | Lower voltage rating; suited for <1 kV SMPS outputs, not CRT G2 or flash snubbers | Select only if system VRRM requirement ≤ 600 V and surface-mount layout is preferred |
| 1N4007G | VRRM = 1000 V, trr > 2 μs, IF(AV) = 1.0 A, DO-41 package | Slower recovery limits use in snubbers; acceptable only in low-frequency HV rectification | Use where cost is critical and trr > 1 μs is acceptable; not suitable for camera flash or CRT G2 |
Compared with STTH1R06 and 1N4007G, RGP02-15E-E3/54 uniquely balances 1500 V blocking, 300 ns recovery, and DO-41 through-hole compatibility-making it irreplaceable in legacy CRT and flash snubber designs requiring both HV margin and speed.
Availability
RGP02-15E-E3/54 is available at Aetrix Electronics and suitable for high-voltage rectification, snubber circuit design, and industrial power supply maintenance requiring stable component supply and long-term obsolescence mitigation.
Supply support for RGP02-15E-E3/54 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 ruggedized packaging.
RGP02-xxE belongs to Vishay's Superectifier® fast rectifier family, engineered specifically for high-voltage, medium-current applications in legacy display and pulsed-power systems where speed, leakage, and thermal robustness are critical.
FAQ
What is the maximum repetitive peak reverse voltage (VRRM) for RGP02-15E-E3/54?
The RGP02-15E-E3/54 has a maximum repetitive peak reverse voltage (VRRM) of 1500 V, verified per Vishay document 88699. This rating defines its ability to block reverse polarity voltage in high-voltage rectifier and snubber applications without breakdown. It exceeds the 1000 V rating of standard 1N4007-grade diodes and supports use in CRT G2 grid circuits where transient margins exceed 1200 V.
Is RGP02-15E-E3/54 RoHS-compliant?
Yes, RGP02-15E-E3/54 is RoHS-compliant, as confirmed by the "E3" suffix in its part number and Vishay's material categorization documentation. The matte tin-plated leads meet J-STD-002 solderability requirements, and the device complies with JESD 201 Class 1A whisker testing. Full compliance data is available in Vishay's declaration referenced in document 99912.
What does the "Superectifier®" designation mean for RGP02-15E-E3/54?
The Superectifier® designation for RGP02-15E-E3/54 refers to Vishay's proprietary cavity-free glass-passivated junction construction, which eliminates micro-voids at the silicon-glass interface. This improves long-term reliability under thermal cycling and humidity exposure-critical for RGP02-15E-E3/54 in sealed CRT and flash module environments where field failure must be minimized.
Can RGP02-15E-E3/54 replace RGP02-12E-E3/54 in a design?
RGP02-15E-E3/54 can replace RGP02-12E-E3/54 only if the circuit requires ≥1500 V VRRM margin; it is not a drop-in substitute due to higher voltage rating and identical trr/VF/IR characteristics. No layout change is needed (same DO-41 package), but designers must verify that increased VRRM does not affect snubber timing or bias network stability in sensitive CRT G2 applications.
What is the thermal resistance from junction to lead (RθJL) for RGP02-15E-E3/54?
The thermal resistance from junction to lead (RθJL) for RGP02-15E-E3/54 is 30 °C/W, measured at 0.375" (9.5 mm) lead length per JESD 22-B106. This value enables direct heat conduction from the die to PCB copper or chassis via the leads-supporting reliable operation at TJ = 175 °C without external heatsinking in lead-mounted configurations.
RGP02-15E-E3/54 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Series:
- SUPERECTIFIER®
- Package/Case:
- DO-204AL, DO-41, Axial
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- Standard
- Voltage - DC Reverse (Vr) (Max):
- 1500 V
- Current - Average Rectified (Io):
- 500mA
- Voltage - Forward (Vf) (Max) @ If:
- 1.8 V @ 100 mA
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- 300 ns
- Current - Reverse Leakage @ Vr:
- 5 µA @ 1500 V
- Capacitance @ Vr, F:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- DO-204AL (DO-41)
- Operating Temperature - Junction:
- -65°C ~ 175°C
RGP02-15E-E3/54 FAQ
1.How can I place an order for RGP02-15E-E3/54 through Aetrix?
Please submit a Request for Quotation (RFQ) for RGP02-15E-E3/54 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 RGP02-15E-E3/54 reliable?
The price and inventory of RGP02-15E-E3/54 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for RGP02-15E-E3/54 is usually 5 days.
3.What payment methods are accepted for RGP02-15E-E3/54?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for RGP02-15E-E3/54 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for RGP02-15E-E3/54?
RGP02-15E-E3/54 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your RGP02-15E-E3/54 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 RGP02-15E-E3/54?
For technical support, including RGP02-15E-E3/54 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your RGP02-15E-E3/54 requirements.
6.How does Aetrix verify that RGP02-15E-E3/54 is sourced from the original manufacturer or authorized distributors?
All RGP02-15E-E3/54 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 RGP02-15E-E3/54 meets industry standards.
7.What is the process for return or replacement of RGP02-15E-E3/54?
All RGP02-15E-E3/54 units undergo pre-shipment inspection (PSI). If there is an issue with RGP02-15E-E3/54, 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 RGP02-15E-E3/54 part is unused and in its original packaging.
Return procedure for RGP02-15E-E3/54:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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