Protel 99各元器件名字中英文对照表以及各种库的对照(国外英文资料).doc

Protel 99各元器件名字中英文对照表以及各种库的对照(国外英文资料) The resistance of AXIAL Non polar capacitor RAD Electrolytic capacitor RB- Potentiometer VR Diode DIODE Triode TO Power supply block 78 and 79 series TO126H and TO-126V Field effect transistor and transistor. D44 D37 D46 rectifier bridge Single row multi pin socket CON SIP Dip component DIP Crystal XTAL1 RES1, RES2, resistance: RES3, RES4; package properties for the axial series Non polar capacitor: cap; package properties for the RAD-0.1 to rad-0.4 Electrolytic capacitor: electroi; package properties for the rb.2/.4 to rb.5/1.0 Potentiometer: Pot1, pot2; package properties for the VR-1 to vr-5 Diode: package properties for the diode-0.4 (low power) diode-0.7 (high power) Transistor: package properties common for TO-18 (ordinary transistor) to-22 (power transistor) TO-3 (high power Darlington) Power supply block has 78 and 79 series; 78 series such as 780578127820 79 series of 790579127920 package properties common to126h and to126v Bridge: BRIDGE1, BRIDGE2: series of package properties for the D (D-44, D-37, D-46) Resistance: AXIAL0.3-AXIAL0.7 where 0.4-0.7 refers to the resistance length, AXIAL0.4 general use Ceramic capacitors: RAD0.1-RAD0.3. The 0.1-0.3 capacitor size, RAD0.1 for general use Electrolytic capacitor: RB.1/.2-RB.4/.8 where.1/.2-.4/.8 refers to the capacitor size. General 100uF B.1/.2100uF-470uF RB.2/.4, 470uF RB.3/.6 DIODE0.4-DIODE0.7 0.4-0.7 refers to the diode: diode length, DIODE0.4 for general use Led: RB.1/.2 Integrated block: DIP8-DIP40, 8 - 40 how many feet, 8 feet is DIP8 chip resistor 0603 the Never mind package size and specific resistance But the package size and power on normally 0201 1/20W 0402 1/16W 0603 1/10W 0805 1/8W 1206 1/4W The corresponding relationship between capacitance and resistance to the appearance and the size of package is: 0402=1.0x0.5 0603=1.6x0.8 0805=2.0x1.2 1206=3.2x1.6 1210=3.2x2.5 1812=4.5x3.2 2225=5.6x6.5 A component package, as we said earlier, in addition to DEVICE. LIB i