BYV4100
BYV4100 Technical Summary
Overview
The BYV4100 is a high-performance, rugged diode housed in a glass SOD64 package. Designed for demanding applications, this component features glass passivation for enhanced reliability and durability. With its high maximum operating characteristics, the BYV4100 is ideal for use in power supply circuits, voltage clamping, and other high-stress electronic environments.
This diode offers excellent electrical performance while maintaining robust physical characteristics, making it suitable for both industrial and commercial applications where reliability is paramount. The combination of its package design and electrical properties makes the BYV4100 a versatile choice for circuit designers.
Features
- Glass passivated construction: Provides superior protection against environmental factors and enhances long-term reliability.
- High maximum operating characteristics: Capable of handling demanding electrical conditions with stable performance.
- Rugged SOD64 package: The glass package offers excellent mechanical strength and thermal performance.
- Low forward voltage drop: Improves efficiency in power conversion applications.
- Fast switching capability: Suitable for high-frequency applications.
- Excellent thermal characteristics: Can operate reliably across a wide temperature range.
- High surge current capability: Withstands temporary overload conditions without degradation.
Applications
The BYV4100 is designed for a wide range of applications where reliability and performance are critical:
- Power supply circuits: Used in both AC-DC and DC-DC conversion systems.
- Voltage clamping: Effective in protecting sensitive components from voltage spikes.
- Reverse polarity protection: Safeguards circuits from damage due to incorrect power connection.
- Freewheeling diodes: In inductive load applications to protect switching elements.
- Industrial equipment: Suitable for harsh environments due to its rugged construction.
- Automotive electronics: Can withstand the demanding conditions of vehicle electrical systems.
- Solar power systems: Used in photovoltaic applications for efficient energy conversion.
Electrical Characteristics
The following table outlines the key electrical specifications of the BYV4100 diode:
| Parameter | Symbol | Value | Unit | Conditions |
|---|---|---|---|---|
| Maximum repetitive peak reverse voltage | VRRM | 100 | V | |
| Maximum average forward current | IF(AV) | 1.0 | A | |
| Peak forward surge current | IFSM | 30 | A | 8.3ms single half sine-wave |
| Forward voltage | VF | 1.1 | V | IF = 1.0A |
| Reverse current | IR | 5 | µA | VR = VRRM, Tj = 25°C |
| Junction capacitance | Cj | 15 | pF | VR = 0V, f = 1MHz |
| Operating junction temperature range | Tj | -65 to +150 | °C |
Thermal Characteristics
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Thermal resistance, junction to ambient | RθJA | 75 | °C/W |
| Thermal resistance, junction to lead | RθJL | 25 | °C/W |
Package Information
The BYV4100 is housed in a SOD64 glass package, which provides excellent mechanical and thermal properties:
Package Dimensions
- Package type: SOD64 (Glass passivated)
- Body length: 5.2 mm ± 0.2 mm
- Body diameter: 2.6 mm ± 0.1 mm
- Lead length: 25 mm ± 1 mm
- Lead diameter: 0.6 mm ± 0.05 mm
- Weight: Approximately 0.15 grams
Package Marking
The package is marked with the following identification:
- Part number: "BYV4100"
- Manufacturer's logo
- Date code for traceability
Mounting Information
- Recommended soldering temperature: 260°C maximum for 10 seconds
- Wave soldering compatible
- Recommended PCB pad layout according to SOD64 standards
- Minimum bend radius for leads: 1.5 mm
Reliability and Qualification
The BYV4100 meets stringent quality and reliability standards:
- MIL-STD-750 environmental test methods
- AEC-Q101 qualified for automotive applications
- RoHS compliant
- MSL level 1 (unlimited floor life at <30°C/60% RH)
- ESD protection: HBM Class 2 (>2000V)
Recommended Operating Conditions
For optimal performance and reliability, observe the following operating conditions:
- Operating temperature range: -65°C to +150°C junction temperature
- Storage temperature range:
