Datasheet
Bill of Materials
© 2013-2014 Microchip Technology Inc. DS70005147B-page 27
B.2 LAN8740 PHY DAUGHTER BOARD BILL OF MATERIALS
TABLE B-2: LAN8740 PHY DAUGHTER BOARD BILL OF MATERIALS
Reference Description Manufacturer Part No.
C1, C3, C7, C8 Cap, Ceramic, 1 µF, 16V X5R TDK Corporation C1608X5R1C105K
C2, C4, C5, C6 Cap, Ceramic, 0.1 µF, 50V X7R TDK Corporation C1608X7R1H104M
C9 CAP 470PF 50V CERAMIC X7R 0603 Yageo CC0603KRX7R9BB471
C10, C11,
C12, C13
CAP CER 12 pF 50V 5% NPO 0603 Yageo CC0603JRNPO9BN120
C14 CAP CER 0.022 µF 50V 20% X7R 0603 Murata Electronics North America GRM188R71H223MA01D
FB1 FERRITE CHIP 600 OHM 500MA 0805 TDK Corporation MMZ2012Y601B
J1 TWO CONN HEADER .050" 12 POS PCB GOLD Sullins Connector Solutions GRPB121VWVN-RC
@J1 TWO CONN HEADER .050" 3 POS PCB GOLD Sullins Connector Solutions GRPB031VWVN-RC
J2 CONN MAGJACK 1PORT 100 BASE-TX Pulse Electronics Corporation J3011G21DNL
R1, R2, R3,
R4, R6, R8
RES 4.70K OHM 1/10W 1% 0603 SMD Panasonic - ECG ERJ-3EKF4701V
R5, R16 RES 10K OHM 1/10W 1% 0603 SMD Stackpole Electronics Inc RMCF0603FT10K0
R7 RES 1.50K OHM 1/10W 1% 0603 SMD Vishay Dale CRCW06031K50FKEA
R11, R12,
R13, R14
RES 33 OHM 1/10W 1% 0603 SMD Stackpole Electronics Inc RMCF0603FT33R0
R15 RES 12.1K OHM 1/10W 1% 0603 SMD Stackpole Electronics Inc RMCF0603FT12K1
R17, R18,
R19, R20
RES TF 1/10W 49.9 OHM 1% 0603 Stackpole Electronics Inc RMCF0603FG49R9
R21, R22 RES TF 1/10W 249 OHM 1% 0603 Stackpole Electronics Inc RMCF0603FG249R
R23 RES 0.0 OHM 1/4W 0805 SMD Yageo RC0805JR-070RL
U1 TXRX Ethernet 32QFN Microchip Technology Inc. LAN8740-EN