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2/4 2N7000 2N7000 AMS1117-3.3 AMS1117-3.3 Arduino Nano A000005 BC547 BC547 BME280 BME280 100nF Ceramic Capacitor capacitor
Structured comparison Conditions and source links stay attached to each value. No automatic winner is declared.
Comparison of 1N4007, 1N4148 Attribute 1N4007 1N4007 1N4148 1N4148 Overview Manufacturer Vishay
Vishay Semiconductors
Category Diode
Diode
Object type discrete
discrete
Package DO-41
DO-35
Documented pins 2
2
Interfaces Unknown
Unknown
Lifecycle ACTIVE
ACTIVE
Physical pin mapping Unknown
Unknown
Browser simulation Not available
Not available
Electrical Type standard Source Datasheet calls it a small-signal fast-switching diode — no dedicated 'switching' option in this catalogue's enum, closest fit is standard.
Forward Voltage 1.1 V @ If=1 A, Tamb=25 °C Source Maximum instantaneous forward voltage at full rated current. At the tens-of-milliamps a signal path actually draws it sits nearer 0.7V.
1 V @ If=10 mA Source Rises to ~1.2V at If=100mA — it's a tiny junction.
Avg Forward Current 1 A @ Tamb=75 °C Source Average rectified forward current with 9.5mm lead length to the solder joint — the leads are the heatsink, so cropping them short derates the part.
Max Reverse Voltage 1 kV Source This is the only spec that separates the 1N400x variants: 1N4001 is 50V, 1N4007 is 1000V.
Reverse Leakage 5 µA @ Tamb=25 °C, Vr: at rated DC blocking voltage Source Rises steeply with temperature — 50µA at 100°C.
Unknown
Zener Voltage Not applicable
Not applicable
Performance Reverse Recovery Time Unknown
4 ns @ If=10 mA, Vr=6 V Source Measured to Ir=1mA into a 100Ω load. This is what makes it usable at MHz frequencies where a 1N4007 would still be conducting backwards.
Physical Package DO-41
Custom Source DO-35 glass axial — not one of this catalogue's package options.
Mounting tht
Thermal Min Operating Temp Unknown
Max Operating Temp Unknown
Overview Manufacturer 1N4148 Vishay Semiconductors
Electrical Type 1N4148 standard Source Datasheet calls it a small-signal fast-switching diode — no dedicated 'switching' option in this catalogue's enum, closest fit is standard.
Forward Voltage 1N4007 1.1 V @ If=1 A, Tamb=25 °C Source Maximum instantaneous forward voltage at full rated current. At the tens-of-milliamps a signal path actually draws it sits nearer 0.7V.
1N4148 1 V @ If=10 mA Source Rises to ~1.2V at If=100mA — it's a tiny junction.
Avg Forward Current 1N4007 1 A @ Tamb=75 °C Source Average rectified forward current with 9.5mm lead length to the solder joint — the leads are the heatsink, so cropping them short derates the part.
Max Reverse Voltage 1N4007 1 kV Source This is the only spec that separates the 1N400x variants: 1N4001 is 50V, 1N4007 is 1000V.
Reverse Leakage 1N4007 5 µA @ Tamb=25 °C, Vr: at rated DC blocking voltage Source Rises steeply with temperature — 50µA at 100°C.
Performance Reverse Recovery Time 1N4148 4 ns @ If=10 mA, Vr=6 V Source Measured to Ir=1mA into a 100Ω load. This is what makes it usable at MHz frequencies where a 1N4007 would still be conducting backwards.
Physical Package 1N4148 Custom Source DO-35 glass axial — not one of this catalogue's package options.
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