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Vishay General Semiconductor - Diodes Division GL41J-E3/96
- Part No.:
- GL41J-E3/96
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Category:
- Single Diodes
- Package:
- DO-213AB, MELF (Glass)
- Datasheet:
-
GL41J-E3/96.pdf
- Description:
- DIODE GEN PURP 600V 1A DO213AB
- Quantity:
- Payment:
- Shipping:
Inventory:7,323
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Product details
Overview
GL41J-E3/96 from Vishay General Semiconductor is a surface-mount glass passivated junction rectifier in MELF (DO-213AB) package, rated for 600 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), low leakage (10 µA at 25 °C), and operates up to 175 °C junction temperature - ideal for high-reliability freewheeling and output rectification in automotive DC/DC converters.
For engineers reviewing the GL41J-E3/96 datasheet, GL41J-E3/96 pinout, GL41J-E3/96 application, or GL41J-E3/96 equivalent, key selection criteria include its 600 V VRRM rating, MELF package thermal performance (RθJA = 75 °C/W), 5 mJ avalanche energy rating, and RoHS-compliant matte tin terminations qualified per JESD 201 Class 1A whisker test.
Technical Context
This standard recovery rectifier features a Superectifier® structure optimized for high reliability under thermal cycling and mechanical stress. Its glass-passivated junction ensures stable reverse leakage (<10 µA at 25 °C) and robust avalanche capability (EAS = 5 mJ), supporting safe operation in inductive load switching.
The MELF (DO-213AB) package provides symmetrical thermal paths and high power density, with 0.24" × 0.24" copper pads yielding RθJA = 75 °C/W and RθJT = 30 °C/W. Polarity is marked by two color bands: gray (first band, device type) and green (second band, 600 V rating).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 600 V - supports DC bus rectification in 48 V automotive systems and industrial SMPS with 2× safety margin over 300 V RMS input. |
| IF(AV) | 1.0 A - continuous conduction mode operation up to ambient 75 °C with standard PCB pad layout. |
| VF @ 1.0 A | 1.1 V - reduces conduction loss to ~1.1 W per diode in 1 A output stage, improving efficiency in compact converters. |
| IR @ 25 °C | 10 µA - minimizes standby power loss in battery-backed or always-on circuits. |
| EAS | 5 mJ - withstands single-event inductive turn-off transients (e.g., relay coil or motor winding) without failure. |
| TJ max. | 175 °C - enables operation in under-hood automotive environments and sealed industrial enclosures. |
| CJ @ 4 V | 8.0 pF - limits high-frequency switching noise and EMI in <1 MHz rectifier applications. |
Pinout & Package
GL41J-E3/96 is a single-diode device in MELF (DO-213AB) glass-body package with axial symmetry and no discrete pins; terminals are solderable matte tin-plated ends. Polarity is indicated by two color bands: first (gray) denotes GL41 series, second (green) indicates 600 V VRRM rating. Cathode is at the banded end.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode end (unbanded) | Forward current entry | Connected to AC source or switch node; requires thermal relief on PCB for soldering reliability. |
| Cathode end (green band) | Forward current exit / reverse blocking terminal | Connected to output rail or ground return; polarity marking critical for correct orientation in automated placement. |
Key Features
| Feature | Design Value |
|---|---|
| Superectifier® structure | Enhanced junction passivation improves long-term stability of IR and VF under thermal cycling and humidity exposure. |
| MSL Level 1 (250 °C peak) | Compatible with standard lead-free reflow profiles without pre-baking, reducing manufacturing complexity. |
| JESD 201 Class 1A whisker resistance | Eliminates risk of tin whisker growth in high-reliability automotive and telecom applications over 15+ year lifetimes. |
| UL 94 V-0 molding compound | Self-extinguishing epoxy meets fire-safety requirements for enclosed power supplies and EV charging modules. |
Applications
| Automotive DC/DC Converters | Industrial SMPS Output Rectification |
|---|---|
Use Scenario: Step-down conversion from 48 V battery to 12 V auxiliary rail in ADAS ECUs. IC Role / Device Role / Timing Role: Freewheeling diode in synchronous buck converter topology, handling reverse recovery during high-side FET turn-on. Use Value: 600 V VRRM and 5 mJ EAS ensure robustness against load dump transients and inductive kickback without snubber circuits. | Use Scenario: Secondary-side rectification in 200–500 W open-frame industrial power supplies. IC Role / Device Role / Timing Role: Output rectifier delivering 1.0 A continuous current with minimal conduction loss and thermal rise. Use Value: 1.1 V VF and 75 °C/W RθJA enable compact heatsinkless design on FR4 with 0.24" × 0.24" copper pads. |
| Telecom Power Brick Rectification | Consumer Appliance Motor Drive Freewheeling |
Use Scenario: Input rectification in 48 V telecom power bricks feeding distributed DC distribution networks. IC Role / Device Role / Timing Role: Bridge or single-phase rectifier handling 50/60 Hz line frequency with surge immunity. Use Value: 30 A IFSM and low IR support reliable operation during AC line surges and hot-swap events. | Use Scenario: Flyback protection across brushed DC motor windings in HVAC blowers and washing machine pumps. IC Role / Device Role / Timing Role: Unidirectional clamp preventing voltage spikes >600 V during motor commutation. Use Value: Glass-passivated junction maintains stable 10 µA leakage at 125 °C ambient, ensuring predictable clamping behavior over lifetime. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| BYM10-600-E3/96 | Same VRRM (600 V), IF(AV) (1.0 A), and MELF package; identical electrical specs and thermal ratings per datasheet Rev. 18-May-2021. | No functional difference; BYM10-600-E3/96 is the legacy prefix for same die and construction as GL41J-E3/96. | Select GL41J-E3/96 for new designs to align with current Vishay part numbering and documentation. |
| GL41K-E3/96 | Higher VRRM (800 V); otherwise identical package, IF(AV), VF, and thermal characteristics. | Suitable where system-level transient protection requires >600 V margin, e.g., 400 V DC bus with 20 % overvoltage allowance. | Choose GL41K-E3/96 only if design margin analysis confirms need for 800 V rating; avoids unnecessary cost and potential derating of VF/IR. |
Compared with BYM10-600-E3/96 and GL41K-E3/96, GL41J-E3/96 offers optimal balance of 600 V capability, low VF, and proven reliability in automotive and industrial rectification - making it the preferred choice when exact 600 V rating and legacy compatibility are required without overdesign.
Availability
GL41J-E3/96 is available at Aetrix Electronics and suitable for automotive DC/DC converters, industrial SMPS output stages, and telecom power brick rectification requiring stable component supply, long-lifecycle support, and traceable RoHS-compliant sourcing.
Supply support for GL41J-E3/96 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, power efficiency, and automotive qualification.
The GL41x family is designed specifically for high-reliability surface-mount rectification in space-constrained, thermally demanding applications - targeting automotive, industrial, and telecom power systems where long-term stability and surge resilience are critical.
FAQ
What is the maximum junction temperature rating for GL41J-E3/96?
The GL41J-E3/96 has a maximum operating junction temperature (TJ max.) of +175 °C, enabling use in high-ambient environments such as under-hood automotive locations or sealed industrial enclosures. This rating is validated per the Vishay datasheet revision 18-May-2021 and supported by its glass-passivated junction and MELF package thermal performance.
Does GL41J-E3/96 have a RoHS-compliant finish?
Yes, GL41J-E3/96 features matte tin-plated terminations compliant with RoHS Directive 2011/65/EU and qualified per JESD 201 Class 1A for whisker resistance. The "E3" suffix explicitly denotes commercial-grade RoHS compliance, including exemption 7a for lead in glass.
What does the green band on GL41J-E3/96 indicate?
The second color band on GL41J-E3/96 is green, which denotes a 600 V repetitive peak reverse voltage (VRRM) rating per Vishay's standardized MELF banding scheme. The first (gray) band identifies the GL41 series; together they confirm the exact device variant and cathode polarity.
Can GL41J-E3/96 replace BYM10-600-E3/96 in existing designs?
Yes, GL41J-E3/96 is functionally and mechanically identical to BYM10-600-E3/96 - same VRRM, IF(AV), VF, package (DO-213AB), and thermal specs. Vishay documents them as equivalent parts in datasheet 88546; no PCB or schematic changes are needed for direct substitution.
What is the typical junction capacitance of GL41J-E3/96?
The typical junction capacitance (CJ) of GL41J-E3/96 is 8.0 pF measured at 4.0 V and 1 MHz. This low capacitance helps minimize high-frequency switching noise and EMI generation in rectifier applications operating below 1 MHz, such as offline SMPS and DC/DC converters.
GL41J-E3/96 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Series:
- SUPERECTIFIER®
- Package/Case:
- DO-213AB, MELF (Glass)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- Standard
- Voltage - DC Reverse (Vr) (Max):
- 600 V
- Current - Average Rectified (Io):
- 1A
- Voltage - Forward (Vf) (Max) @ If:
- 1.1 V @ 1 A
- Speed:
- Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 10 µA @ 600 V
- Capacitance @ Vr, F:
- 8pF @ 4V, 1MHz
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- DO-213AB
- Operating Temperature - Junction:
- -65°C ~ 175°C
GL41J-E3/96 FAQ
1.How can I place an order for GL41J-E3/96 through Aetrix?
Please submit a Request for Quotation (RFQ) for GL41J-E3/96 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 GL41J-E3/96 reliable?
The price and inventory of GL41J-E3/96 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for GL41J-E3/96 is usually 5 days.
3.What payment methods are accepted for GL41J-E3/96?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for GL41J-E3/96 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for GL41J-E3/96?
GL41J-E3/96 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your GL41J-E3/96 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 GL41J-E3/96?
For technical support, including GL41J-E3/96 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your GL41J-E3/96 requirements.
6.How does Aetrix verify that GL41J-E3/96 is sourced from the original manufacturer or authorized distributors?
All GL41J-E3/96 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 GL41J-E3/96 meets industry standards.
7.What is the process for return or replacement of GL41J-E3/96?
All GL41J-E3/96 units undergo pre-shipment inspection (PSI). If there is an issue with GL41J-E3/96, 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 GL41J-E3/96 part is unused and in its original packaging.
Return procedure for GL41J-E3/96:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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