RO3101C-11 RFMi

AEC-Q200 This component was always RoHS compliant from the first date of manufacture. RO3101C-11 Ideal for European 433.92 MHz Remote Control and Security Transmitters Very Low Series Resistance Quartz Stability Pb Complies with Directive 2002/95/EC (RoHS) 433.92 MHz Tape and Reel Standard per ANSI/EIA-481 SAW The RO3101C is a true one-port, surface-acoustic-wave (SAW) resonator in a surface-mount ceramic case. It provides reliable, fundamental-mode, quartz frequency stabilization of fixed-frequency transmitters Resonator operating at 433.92 MHz. This SAW is designed specifically for remote control and wireless security transmitters operating in Europe under ETSI I-ETS 300 220. Absolute Maximum Ratings Rating Value Units Input Power Level 0 dBm DC Voltage 12 VDC Storage Temperature -40 to +85 C SM5050-8 Case Operating Temperature -40 to +85 C 5 X 5 Soldering Temperature (10 seconds / 5 cycles maximum) 260 C Electrical Characteristics Characteristic Sym Notes Minimum Typical Maximum Units Center Frequency, +25 C Absolute Frequency f 433.845 433.995 MHz C Tolerance from 433.920 MHz f 75 kHz C Insertion Loss IL 1.2 2.5 dB Quality Factor Unloaded Q Q 9000 U 50Loaded Q Q 1200 L Temperature Stability Turnover Temperature T 10 25 40 C O Turnover Frequency f f O C 2 Frequency Temperature Coefficient FTC 0.032 ppm/C f Frequency Aging Absolute Value during the First Year 10 ppm/yr A DC Insulation Resistance between Any Two Terminals 1.0 M R RF Equivalent RLC Model Motional Resistance 15 33 M L Motional Inductance 48.6 H M C Motional Capacitance 2.8 fF M C Shunt Static Capacitance 2.6 pF O L Test Fixture Shunt Inductance 52.1 nH TEST Lid Symbolization (in addition to Lot and/or Date Codes) 901 , YWWS Standard Reel Quantity, Reel Size 13 Inch 4000 Pieces/Reel CAUTION: Electrostatic Sensitive Device. Observe precautions for handling. NOTES: 1. The design, manufacturing process, and specifications of this device are subject to change. 2. US or International patents may apply. 2010-2014 by RFM Integrated Device, Inc. RO3101C-11 (R) 0 4/22/2020 Page 1 of 3 www.rfmi.co901 YWWS Electrical Connections Parameter Test Circuit Pin Connection The SAW resonator is bidirectional and 1NC may be installed with either orientation. 2 Terminal The two terminals are interchangeable and unnumbered. The callout NC 3NC 7 1 indicates no internal connection. The NC 4NC From 50 8 To 50 6 2 pads assist with mechanical positioning Network Analyzer Network Analyzer 5NC 4 and stability. External grounding of the NC 5 3 6 Terminal pads is recommended to help reduce 7NC parasitic capacitance in the circuit. 8NC Power Test Circuit B C E NC NC 8 8 P INCIDENT Low-Loss 50 Source 1 2 3 D Matching 1 7 7 1 at F 8 4 C NC NC Network to P REFLECTED 7 6 5 50 A 2 6 6 2 G NC NC 3 5 5 3 Example Application Circuits 4 4 Typical Low-Power Transmitter Application F 200k +9VDC Modulation Input C1 47 L1 (Antenna) 1 2 3 8 4 7 6 5 C2 ROXXXXC Bottom View RF Bypass 470 Typical Local Oscillator Application Output 200k +VDC C1 +VDC L1 1 2 3 8 4 7 6 5 mm Inches Dimension C2 Min Nom Max Min Nom Max ROXXXXC Bottom View RF Bypass A 4.80 5.00 5.20 0.189 0.197 0.205 B 4.80 5.00 5.20 0.189 0.197 0.205 C 1.30 1.50 1.70 0.050 0.060 0.067 Equivalent RLC Model D 1.98 2.08 2.18 0.078 0.082 0.086 0.05 pF* E 1.07 1.17 1.27 0.042 0.046 0.050 + C = Cp 0.05 pF o F 0.50 0.64 0.70 0.020 0.025 0.028 C p *Case Parasitics G 2.39 2.54 2.69 0.094 0.100 0.106 H 1.27 0.050 Lm Cm Rm I 0.76 0.030 Temperature Characteristics J 1.55 0.061 The curve shown on the right accounts for resonator contribution only and K 2.79 0.110 does not include LC component temperature contributions. L 0.76 0.030 f = f , T = T C O C O M 2.36 0.093 0 0 N 1.55 0.061 -50 -50 O 2.79 0.110 -100 -100 P 2.79 0.110 -150 -150 Q 2.79 0.110 -200 -200 -80 -60 -40 -20 0 +20 +40 +60 +80 T = T - T ( C ) C O 2010-2014 by RFM Integrated Device, Inc. RO3101C-11 (R) 0 4/22/2020 www.rfmi.co Page 2 of 3 (ppm) (f-f ) f / o o