My Inquiry
My Account
Vishay General Semiconductor - Diodes Division BYX10GPHE3/54
- Part No.:
- BYX10GPHE3/54
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Category:
- Single Diodes
- Package:
- DO-204AL, DO-41, Axial
- Datasheet:
-
BYX10GPHE3/54.pdf
- Description:
- DIODE GP 1.6KV 360MA DO204AL
- Quantity:
- Payment:
- Shipping:
Inventory:9,273
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
BYX10GPHE3/54 from Vishay General Semiconductor is a miniature glass-passivated junction rectifier in DO-41 package, rated for 1600 V repetitive peak reverse voltage (VRRM), 0.36 A average forward current at 40 °C ambient, and 2.0 μs reverse recovery time (trr). It serves as a high-voltage freewheeling or output rectifier in offline power supplies and DC-DC converters.
For engineers reviewing the BYX10GPHE3/54 datasheet, BYX10GPHE3/54 pinout, BYX10GPHE3/54 application, or BYX10GPHE3/54 equivalent, key selection criteria include its 1.6 V forward voltage at 2.0 A, 1.0 μA peak reverse leakage at 800 V, 15 A non-repetitive surge rating, and UL 94 V-0 compliant epoxy encapsulation - all critical for high-reliability industrial and converter designs.
Technical Context
This device implements a Superectifier® structure with cavity-free glass passivation to eliminate junction contamination and enhance thermal stability under high-voltage stress. Its 2.0 μs trr enables efficient operation in 50–60 Hz line-frequency rectification and moderate-speed switching applications up to ~20 kHz.
The DO-41 package provides mechanical robustness and solderability per J-STD-002/JESD 22-B102, with matte tin-plated leads and JESD 201 Class 1A whisker resistance. Thermal resistance RθJA is 45 °C/W at 0.375" lead length, supporting stable operation up to TJ = 175 °C.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 1600 V - supports direct rectification of 115/230 VAC inputs with ≥2× safety margin |
| IF(AV) | 0.36 A at TA = 40 °C - defines continuous DC output capability in open-frame power supplies |
| trr | 2.0 μs - limits switching losses and EMI in freewheeling paths of flyback and forward converters |
| VF @ 2.0 A | 1.6 V - determines conduction loss and thermal dissipation in high-current transient conditions |
| IR @ 800 V | 1.0 μA - ensures minimal leakage-induced standby power loss in high-impedance hold-up circuits |
| CJ | 5.0 pF @ 4 V - contributes to low capacitive coupling in snubberless high-voltage clamp networks |
| RθJA | 45 °C/W - sets minimum heatsinking requirement for sustained 0.36 A operation in enclosed enclosures |
Pinout & Package
DO-41 (DO-204AL) axial-leaded package with glass-passivated die, UL 94 V-0 epoxy molding, and matte tin-plated leads. Body diameter: 2.0–2.7 mm; lead spacing: 25.4 mm min; overall length: ≥5.2 mm.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode (A) | Forward current entry point | Connected to AC input or switch node; must withstand full VRRM during reverse bias |
| Cathode (K) | Forward current exit point | Connected to output capacitor or load return; polarity marking band identifies this terminal |
Key Features
| Feature | Design Value |
|---|---|
| Superectifier® structure | Eliminates cavity-induced failure mechanisms, enabling >10-year field reliability in high-humidity environments |
| Glass-passivated junction | Prevents moisture ingress and metal migration, maintaining IR stability over lifetime at TJ ≤ 125 °C |
| 0.36 A IF(AV) at 40 °C | Enables compact PCB layout without forced air cooling in sealed 25 W power supplies |
| 275 °C solder dip tolerance | Supports wave and selective soldering processes without junction degradation or bond wire lift |
| JESD 201 Class 1A whisker resistance | Guarantees long-term solder joint integrity in automotive and industrial control modules |
Applications
| High-Voltage AC/DC Adapters | Industrial Motor Drive Freewheeling |
|---|---|
Use Scenario: Rectifying 230 VAC mains input in compact wall-wart adapters with <25 W output. IC Role / Device Role / Timing Role: Output rectifier in bridge configuration, handling 50 Hz half-wave conduction with 1600 V standoff. Use Value: 1.6 V VF minimizes conduction loss at peak load; 1.0 μA IR reduces no-load power consumption below 30 mW. | Use Scenario: Suppressing inductive kickback across relay coils and small AC motor windings. IC Role / Device Role / Timing Role: Unidirectional energy recirculation path during transistor turn-off in 24–48 V DC control circuits. Use Value: 2.0 μs trr prevents voltage overshoot beyond 800 V working limit; 15 A IFSM absorbs single-event surges from 100 ms coil de-energization. |
| Offline SMPS Output Stage | High-Reliability UPS Hold-Up Circuits |
Use Scenario: Secondary-side rectification in flyback converters powering telecom interface cards. IC Role / Device Role / Timing Role: Synchronous or passive rectifier delivering regulated 5–12 V DC with minimal ripple. Use Value: 5.0 pF CJ reduces high-frequency noise coupling into feedback loop; DO-41 form factor allows manual rework on legacy through-hole boards. | Use Scenario: Maintaining backup power during brief AC outages in medical monitoring equipment. IC Role / Device Role / Timing Role: Isolation diode between main DC bus and supercapacitor bank, blocking reverse discharge. Use Value: 175 °C TJmax ensures uninterrupted operation during extended thermal stress; glass passivation prevents parametric drift after 5000+ thermal cycles. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-voltage rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| BYV26E-E3/54 | Higher IF(AV) = 1.0 A, faster trr = 0.075 μs, same DO-41 package | Designed for high-frequency SMPS (>100 kHz); higher cost and over-spec for 50/60 Hz use | Select BYX10GPHE3/54 when cost-sensitive, low-frequency, or thermal-limited designs require lower conduction loss at sub-0.5 A loads |
| 1N4007G | Lower VRRM = 1000 V, slower trr = 30 μs, same DO-41 footprint | General-purpose replacement; insufficient margin for 230 VAC full-wave rectification with surge transients | Choose BYX10GPHE3/54 where 1600 V VRRM and 2.0 μs trr are required for EN 61000-4-5 compliance and reduced EMI |
Compared with BYV26E-E3/54 and 1N4007G, BYX10GPHE3/54 delivers optimal balance of high-voltage margin, moderate-speed recovery, and thermal stability in cost-constrained 50/60 Hz power conversion - making it suitable where 1N4007G lacks robustness and BYV26E-E3/54 over-engineers the solution.
Availability
BYX10GPHE3/54 is available at Aetrix Electronics and suitable for high-voltage AC/DC adapters, industrial motor drive freewheeling, and offline SMPS output stages requiring stable component supply and long-term manufacturability.
Supply support for BYX10GPHE3/54 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 high-reliability diodes, rectifiers, and power devices for industrial, automotive, and computing markets.
The BYX10GPHE3/54 belongs to Vishay's Superectifier® rectifier family, engineered for high-voltage, low-leakage, and thermally stable operation in legacy and maintenance-critical power systems.
FAQ
What is the maximum junction temperature rating for BYX10GPHE3/54?
The BYX10GPHE3/54 has a maximum operating junction temperature (TJ) of +175 °C, verified per Vishay Document Number 89112. This rating enables reliable operation in sealed enclosures or high-ambient environments where thermal management is constrained. The device maintains specified electrical characteristics up to this limit, and derating curves confirm usable current capacity down to -65 °C storage temperature. BYX10GPHE3/54 must be mounted with 0.375" (9.5 mm) lead length to achieve the published RθJA of 45 °C/W.
Is BYX10GPHE3/54 RoHS compliant and lead-free?
Yes, BYX10GPHE3/54 is RoHS compliant and lead-free, indicated by the "E3" suffix in the part number. It meets JEDEC JESD201 Class 1A whisker testing requirements and uses matte tin-plated leads solderable per J-STD-002 and JESD 22-B102. The molding compound complies with UL 94 V-0 flammability standards. BYX10GPHE3/54 is classified as commercial grade and conforms to Vishay's material categorization per document 99912.
What does "Not for New Designs" mean for BYX10GPHE3/54?
"Not for New Designs" indicates that Vishay no longer recommends BYX10GPHE3/54 for newly initiated projects, though active production and supply continue for existing designs and maintenance programs. The designation reflects strategic portfolio rationalization, not obsolescence - BYX10GPHE3/54 remains fully supported with documented specifications, packaging, and reliability data. Aetrix Electronics maintains inventory and lifecycle coordination for customers sustaining legacy systems.
How does the 2.0 μs reverse recovery time (trr) of BYX10GPHE3/54 affect circuit performance?
The 2.0 μs trr of BYX10GPHE3/54 minimizes switching losses and voltage overshoot in 50/60 Hz rectification and low-frequency freewheeling applications. Measured at IF = 0.5 A, IR = 1.0 A, and Irr = 0.25 A, this value ensures clean commutation in flyback snubbers and relay clamp circuits without requiring external RC networks. In contrast to ultrafast diodes, BYX10GPHE3/54's trr balances EMI suppression and conduction efficiency - a key advantage in cost-sensitive industrial power supplies where BYX10GPHE3/54 is deployed.
Can BYX10GPHE3/54 replace 1N4007 in existing designs?
BYX10GPHE3/54 can replace 1N4007 in many through-hole rectifier applications, but only where its higher 1600 V VRRM and lower 2.0 μs trr provide functional benefit - such as improved surge margin in 230 VAC inputs or reduced EMI in freewheeling paths. It shares the DO-41 package and anode/cathode polarity, but its 1.6 V VF at 2.0 A is higher than 1N4007's typical 1.1 V, potentially increasing conduction loss. BYX10GPHE3/54 is not a drop-in substitute without verifying thermal and electrical trade-offs in the target design.
BYX10GPHE3/54 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Series:
- -
- Package/Case:
- DO-204AL, DO-41, Axial
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Technology:
- Standard
- Voltage - DC Reverse (Vr) (Max):
- 1600 V
- Current - Average Rectified (Io):
- 360mA
- Voltage - Forward (Vf) (Max) @ If:
- 1.6 V @ 2 A
- Speed:
- Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- 2 µs
- Current - Reverse Leakage @ Vr:
- 1 µA @ 1600 V
- Capacitance @ Vr, F:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- DO-204AL (DO-41)
- Operating Temperature - Junction:
- -65°C ~ 175°C
BYX10GPHE3/54 FAQ
1.How can I place an order for BYX10GPHE3/54 through Aetrix?
Please submit a Request for Quotation (RFQ) for BYX10GPHE3/54 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 BYX10GPHE3/54 reliable?
The price and inventory of BYX10GPHE3/54 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BYX10GPHE3/54 is usually 5 days.
3.What payment methods are accepted for BYX10GPHE3/54?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BYX10GPHE3/54 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BYX10GPHE3/54?
BYX10GPHE3/54 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BYX10GPHE3/54 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 BYX10GPHE3/54?
For technical support, including BYX10GPHE3/54 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BYX10GPHE3/54 requirements.
6.How does Aetrix verify that BYX10GPHE3/54 is sourced from the original manufacturer or authorized distributors?
All BYX10GPHE3/54 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 BYX10GPHE3/54 meets industry standards.
7.What is the process for return or replacement of BYX10GPHE3/54?
All BYX10GPHE3/54 units undergo pre-shipment inspection (PSI). If there is an issue with BYX10GPHE3/54, 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 BYX10GPHE3/54 part is unused and in its original packaging.
Return procedure for BYX10GPHE3/54:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BYX10GPHE3/54 Tags
-
1N4448X-TP
Micro Commercial Co
-
1N4148WX-TP
Micro Commercial Co
-
1N4148TR
onsemi
-
MMSD4148T1G
onsemi
-
MMBD914LT3G
onsemi
-
BAS16HT1G
onsemi
-
1N914BWT
onsemi
-
BAS21LT1G
onsemi
-
LL4148
onsemi
-
BAS16LT1G
onsemi
-
MMSD914T1G
onsemi
-
BAV21W-7-F
Diodes Incorporated
Tech Hub
Comparator circuit design covering voltage thresholds, input limits, open-collector outputs, LM393 wiring, op-amp differences, hysteresis, timing, window detection and practical fault diagnosis.
Schmitt triggers use separate rising and falling thresholds to stabilize slow or noisy signals. This guide covers hysteresis, 74HC14 and 74HCT14 selection, comparator calculations, RC oscillators and p…
Counterfeit components can hide behind convincing markings and passing basic function tests. This engineering reference covers source traceability, external inspection, X-ray, XRF, electrical testing, …
A practical engineering and sourcing framework covering lifecycle verification, lifetime-buy calculations, replacement qualification, supplier checks and counterfeit-risk controls.
TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
