1N 4007
A 1n4007 is a diode and not a transistor, the 4007 don't really represent anything, the 1n4007 is a axial lead standard recovery rectifier, working peak reverse voltage = 1000V, the forward current for this device = 1 Amp. More data about it can be find in the data sheet.
The number 4007 is "four thousand seven."
4.007 in fraction= 4007/10004.007 = 4.007 * 1000/1000 = 4007/1000 in fraction
4007 years before 2017 was 1991BC, remembering that there was no year zero.
.4007 (or 0.4007) is written as: four thousand seven ten-thousandths.
4000
In the designation "1N4007," the "N" typically indicates that the component is a semiconductor device, specifically a diode. The "1" signifies that it is part of the 1N series of diodes, while "4007" specifies its particular characteristics, such as its maximum reverse voltage and current rating. The 1N4007 diode is known for its capability to handle a reverse voltage of up to 1000 volts and a forward current of 1 ampere.
A: 1N400X signify a power rectifier series the last the X define the reverse voltage breakdown sustainable capability A 1N4001 is for example a 50V reverse voltage breakdown A 1N4007 is a 1000V reverse voltage breakdown
4007
4007/1000
The Bold and the Beautiful - 1987 1-4007 was released on: USA: 18 March 2003