BILL OF MATERIALS MP+ Transmitter Ver 1.4 03/25/03 5:00 PM --------------------------------------------------------------- TYPE/VALUE QTY REFERENCE ID --------------------------------------------------------------- NOTE: C5, C15 and C19 are not installed 43p bottom of PCB 1 C20 100p 1 C10 470p bottom of PCB 1 C21 10n 3 C1 C2 C4 100n Axial 1 C11 100n Radial 9 C3 C6 C7 C9 C12 C13 C14 C16 C17 1u 1 C8 470uF 1 C18 FT37-43 10T 3 L1 L4 L5 (use 7" #27) FT37-43 10T:3T 1 L3 (use 7" #27) and (4" #27) XFMR-BIFILAR 6T 1 L2 (use 8" twisted pair #26) This Xfrm is the equivalent of 4 FT37-43 toroids stacked and glued The actual part is 2 large ferrite beads from Fair-Rite that are pre-glued and ready for winding. NOTE: R17 is not installed 10 1/4W 1 R16 15 1/4W 1 R13 51 2 R12 R14 200 1 R10 330 1/4W 2 R1 R3 470 3 R4 R7 R11 1k 1 R5 R6 R15 1k or 500 ohm trim 1 R18 (see instructions) 3k 2 R8 R9 10k 1 R2 NOTE: Q4 is not installed MPN3700 PIN Diode 4 D1 D2 D3 D4 2N3906 1 Q1 2SC1945 1 Q2 MRF517 1 Q3 LT1252 1 U1 NOTE: J5 is not installed J-3PIN 4 J1 J2 J3 J4 4 Connector housings 12 housing pins (Female) 1 heat sink 1 screw, nut and washer 36 inches #27 magnet wire 8 inches #26 magnet wire Twisted pair