BA158 Overview
BA157 THRU BA159D FAST SWITCHING PLASTIC RECTIFIER Reverse Voltage - 400 to 800 Volts DO-204AL Forward Current - 1.0 Ampere.
BA158 Key Features
- Plastic package has Underwriters Laboratory Flammability Classification 94V-0
- High surge current capabability
- Void-free plastic package
- Fast switching for high efficiency
- High temperature soldering guaranteed: 350°C/10 seconds, 0.375" (9.5mm) lead length, 5 lbs. (2.3kg) tension
- FORWARD CURRENT DERATING CURVE FIG. 2
- MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT
- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS
- TYPICAL REVERSE CHARACTERISTICS
- TYPICAL TRANSIENT THERMAL IMPEDANCE FIG. 5




