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RF Monolithics, Inc.

RF Monolithics, Inc.- 声表面波谐振器

RF Monolithics, Inc.（简称RFM）是一家集研发、设计、生产、销售于一体的老牌射频元器件制造商，已有超过30年的行业经验。公司总部曾设在美国德克萨斯州达拉斯市，原为上市公司，于2012年7月1日被日本村田制作所的子公司Murata Electronics North America, Inc.全资收购。核心业务聚焦射频滤波器、谐振器、频率控制器件及低功耗无线模块等产品。1979年通过收购Cirronet公司，进一步完善了无线模块产品线。产品广泛应用于物联网、工业控制、汽车电子和无线通信等领域。RFM致力于驱动下一代无线应用，连接数以亿计的物联网设备。收购后，RFM成为村田集团射频业务的重要组成部分，共享全球制造和技术网络。公司以声表面波（SAW）技术和集成RF模块见长，提供高可靠性的低功耗无线解决方案。凭借深厚的技术积累，RFM在射频元器件市场占有重要地位，至今仍是村田旗下核心射频品牌。

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声表面波谐振器 - 型号列表

共 248 个型号

频率

阻抗

封装形式

尺寸/外形

插入损耗

中心频率

类型

其他名称

带宽

应用

高度（最大）

标准包装数量

插入损耗（最大）

-3dB带宽

工作温度

典型衰减

尺寸

高度

工厂包装数量

容差

频率稳定度

频率容差

产品类别

RoHS

包装方式

安装类型

额定电压

端接样式

电容

制造商零件编号库存价格标准包装数量频率包装方式安装类型类型产品类别封装形式尺寸/外形RoHS阻抗工作温度滤波器类型插入损耗中心频率插入损耗（最大）带宽高度（最大）应用产品端接样式其他名称-3dB带宽容差频率稳定度频率容差工厂包装数量典型衰减额定电压高度尺寸电容产品特性系列
PX1002
PX1002

SAW Filter 86.85MHzFrequency 25KHz 50Ohm SMD 12Pin SM13365-12 Carrier T/R FILTER,PX, 86.850 MHZ, PROXIMITY Signal Conditioning 86.85MHz, IS-54 TDMA IF SAW Filter

rfm

10500: ¥42.2688Bulk86.85MHz CenterTape & Reel (TR)Surface MountSAW Filter for TDMA IS-54 Receiver IF ApplicationsSignal Conditioning12-SMD, No Lead0.524" L x 0.256" W (13.31mm x 6.50mm)Lead free / RoHS Compliant50 Ohm-Band Pass3dB86.85 MHz4 dB25kHz0.079" (2.00mm)Cellular, TDMASAW Filters-583-1063-225 KHz---5001 dB--0.524" L x 0.256" W (13.31mm x 6.50mm)---
RO3115A
RO3115A

417.5 MHZ SAW RESONATOR

rfm

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RF1172
RF1172

SAW Filter 433.92MHzFrequency 800KHz Thru-Hole 3Pin TO39-3 FILTER SAW RF 433.92MHZ TO39-3 Signal Conditioning 433.92MHz Narrowband Receiver Front End

rfm

101: ¥13.192Rail / Tube433.92MHz CenterTubeThrough HoleFront-End Filter for European Wireless ReceiversSignal ConditioningTO-205AD, TO-39-3 Metal Can0.370" Dia (9.40mm)Lead free / RoHS Compliant-- 40 C to + 85 CBand Pass3.5dB433.92 MHz5 dB600kHz0.125" (3.18mm)Remote ControlSAW FiltersRadial583-1172-2800 KHz-----30 V-0.370" Dia (9.40mm)---
SF2098G-3000
SF2098G-3000

SAW Filter 915MHzFrequency 50Ohm SMD 4Pin T/R

rfm

-Tape & Reel--Surface MountLow Loss Filter----50Ohm---915 MHz3 dB-----------1.5 dB------
SF2025B
SF2025B

SAW FILTER SAW FILTER IF 259.861MHZ SMP-03 Signal Conditioning 259.861MHz, SDARS IF SAW Filter

rfm

10500: ¥17.00500259.861MHz CenterTape & Reel (TR)Surface Mount-Signal Conditioning10-SMD, No Lead0.276" L x 0.197" W (7.00mm x 5.00mm)RoHS Compliant--Band Pass13.3dB--14.5MHz0.079" (2.00mm)SDARS---------------
HO1082
HO1082

915 FREQUENCY

rfm

101: ¥660.008---------------------------------
RF1391C
RF1391C

SAW Filter 433.42MHzFrequency 750KHz 212Ohm//3.1pF SMD 8Pin SM5050-8 T/R SAW FILTER 433.42MHZ SM5050-8 Signal Conditioning 433.42MHz Narrowband Receiver Front End

rfm

101: ¥10.88Tape & Reel433.42MHz CenterTape & Reel (TR)Surface MountFront-End Filter for Wireless ReceiversSignal Conditioning8-SMD, No Lead0.197" L x 0.197" W (5.00mm x 5.00mm)Lead free / RoHS Compliant212//3.1 Ohm//pF- 40 C to + 85 CBand Pass3dB433.42 MHz5 dB600kHz0.067" (1.70mm)Remote ControlSAW FiltersSMD/SMT-750 KHz-----12 V-0.197" L x 0.197" W (5.00mm x 5.00mm)---
RF1172C
RF1172C

SAW Filter 433.92MHzFrequency 800KHz 212Ohm//3.1pF SMD 8Pin SM5050-8 T/R FILTER SAW RF 433.92MHZ SM5050-8 Signal Conditioning 433.92MHz Narrowband Receiver Front End

rfm

101: ¥10.064Tape & Reel433.92MHz CenterTape & Reel (TR)Surface MountFront-End Filter for European Wireless ReceiversSignal Conditioning8-SMD, No Lead0.197" L x 0.197" W (5.00mm x 5.00mm)Lead free / RoHS Compliant212Ohm//3.1pF- 40 C to + 85 CBand Pass3dB433.92 MHz5 dB600kHz0.067" (1.70mm)Remote ControlSAW FiltersSMD/SMT583-1173-2800 KHz-----12 V-----
RF1211C
RF1211C

SAW Filter 315MHzFrequency 900KHz 344Ohm//4.9pF SMD 8Pin SM5050-8 T/R SAW FILTER 315MHZ SM5050-8 Signal Conditioning 315.00MHz Narrowband Receiver Front End

rfm

101: ¥10.064Tape & Reel315MHz CenterTape & Reel (TR)Surface MountFront-End Filter for Domestic Wireless ReceiversSignal Conditioning8-SMD, No Lead0.197" L x 0.197" W (5.00mm x 5.00mm)Lead free / RoHS Compliant344//4.9 Ohm//pF- 40 C to + 85 CBand Pass1.8dB315 MHz5 dB900kHz0.067" (1.70mm)Remote Keyless EntrySAW FiltersSMD/SMT-900(Typ) KHz----6 dB12 V-----
SF2049E
SF2049E

SAW Filter 915MHzFrequency 50Ohm SMD 6Pin SM3030-6 Carrier T/R FILTER SAW RF 915 MHZ SM3030-6 Signal Conditioning 915 MHz, ISM Band RF SAW Filter

rfm

101: ¥8.296Tape & Reel915MHz CenterTape & Reel (TR)Surface MountSteep Roll-Off FilterSignal Conditioning6-SMD, No Lead0.118" L x 0.118" W (3.00mm x 3.00mm)Lead free / RoHS Compliant50Ohm- 40 C to + 85 CBand Pass2.2dB915 MHz3.5 dB26MHz0.054" (1.38mm)ISMSAW FiltersSMD/SMT583-1199-2----5002 dB------
SF2098G
SF2098G

SAW Filter 915MHzFrequency 50Ohm SMD 4Pin T/R FILTER SAW RF 915 MHZ SM2520-4

rfm

10500: ¥3.5945Tape & Reel915MHz CenterTape & Reel (TR)Surface MountLow Loss Filter-4-SMD, No Lead0.098" L x 0.079" W (2.50mm x 2.00mm)Lead free / RoHS Compliant50Ohm-Band Pass2.2dB915 MHz3 dB26MHz0.041" (1.05mm)GPS--583-1201-2-----1.5 dB------
RF1411D
RF1411D

SAW Filter 869.2625MHzFrequency 117Ohm//3.7pF SMD 8Pin SM3838-8 T/R SAW FILTER 869.2625MHZ SM3838-8 Signal Conditioning 869.2625MHz Narrowband Front End

rfm

101: ¥9.316Tape & Reel869.2625MHz CenterTape & Reel (TR)Surface MountFront-End Filter for European Wireless ReceiversSignal Conditioning8-SMD, No Lead0.150" L x 0.150" W (3.80mm x 3.80mm)Lead free / RoHS Compliant117//3.7 Ohm//pF- 45 C to + 85 CBand Pass3.3dB869.2625 MHz4.5 dB1.25MHz0.055" (1.40mm)Remote ControlSAW FiltersSMD/SMT-------12 V-0.150" L x 0.150" W (3.80mm x 3.80mm)---
RO3101A
RO3101A

RESONATOR, SM5035-4 SAW RESONATOR 433.92MHZ SMD Resonators 433.92 MHz +/-75kHz Single Port

rfm

101: ¥8.50500433.92MHzTape & Reel (TR)Surface MountSAWResonators4-SMD0.197" L x 0.138" W (5.00mm x 3.50mm)Lead free / RoHS Compliant--40°C ~ 85°C--------SMD/SMT583-1071-2-75 kHz±0.032ppm±75kHz---0.063" (1.60mm)----
RF3336D
RF3336D

SAW Filter 868.35MHzFrequency 900KHz 35.8Ohm//2.19pF SMD 8Pin SM3838-8 T/R SAW FILTER 868.35MHZ SM3838-8 Signal Conditioning 868.35MHz Narrowband Receiver Front End

rfm

10420: ¥7.548Tape & Reel868.35MHz CenterTape & Reel (TR)Surface MountSAW Filter for European Wireless ReceiversSignal Conditioning8-SMD, No Lead0.150" L x 0.150" W (3.80mm x 3.80mm)Lead free / RoHS Compliant35.8//2.19 Ohm//pF-Band Pass2.7dB868.35 MHz4 dB650kHz0.055" (1.40mm)Remote ControlSAW Filters--900 KHz-----------
RO3023
RO3023

RESONATOR, TO-39 SAW RESONATOR 433.97MHZ TO39-3 Resonators 433.97 MHz +/-75kHz Single Port

rfm

10440: ¥10.7441,000433.97MHzTape & Reel (TR)Through HoleSAWResonatorsTO-39-3 Lens Top Metal Can0.366" Dia (9.30mm)RoHS Compliant1 MOhm-40°C ~ 85°C-----------75 kHz0.037ppm±75kHz50--0.138" (3.50mm)-2.1pFBuilt in Capacitor-
RO3073E-1
RO3073E-1

RESONATOR, SM3030-6 SAW RESONATOR 315.0MHZ SM3030-6 Resonators 315.0 MHz +/-50kHz Single Port

rfm

101: ¥8.908500315MHzTape & Reel (TR)Surface MountSAWResonators6-SMD0.118" L x 0.118" W (3.00mm x 3.00mm)-1 MOhm-40°C ~ 105°C-----------50 kHz0.032ppm±50kHz---0.054" (1.38mm)-4.1pFBuilt in Capacitor-
RO3156
RO3156

RESONATOR, TO-39 SAW RESONATOR 868.95MHZ TO39-3 Resonators 868.95 MHz +/-200kHz Single Port

rfm

10440: ¥10.7441,000916.5MHzTape & Reel (TR)-SAWResonators---1 MOhm-40°C ~ 125°C-----------200 kHz0.032ppm±200kHz1000----2.1pFBuilt in Capacitor-
RO3112A
RO3112A

RESONATOR, SM5035-4 SAW RESONATOR 433.42MHZ SMD Resonators 433.42 MHz +/-75kHz Single Port

rfm

101: ¥8.50500433.42MHzTape & Reel (TR)Surface MountSAWResonators4-SMD0.197" L x 0.138" W (5.00mm x 3.50mm)Lead free / RoHS Compliant--40°C ~ 85°C--------SMD/SMT583-1197-2-75 kHz±0.032ppm±75kHz---0.060" (1.53mm)---RO
RO3073A-1
RO3073A-1

RESONATOR, SM5035-4 SAW RESONATOR 315.0MHZ SM5035-4 Resonators 315.0MHz +/-50kHz Single Port

rfm

101: ¥9.316500315MHzTape & Reel (TR)Surface MountSAWResonators4-SMD0.197" L x 0.138" W (5.00mm x 3.50mm)RoHS Compliant1 MOhm-40°C ~ 85°C-----------50 kHz0.032ppm±50kHz---0.063" (1.60mm)-4.1pFBuilt in Capacitor-
RF1284
RF1284

SAW Filter 319.588HzFrequency 800KHz 1490Ohm//7.02pF Thru-Hole 3Pin TO39-3 SAW FILTER 319.508MHZ TO39-3 Signal Conditioning 319.50MHz Narrowband Receiver Front End

rfm

10440: ¥10.744Rail / Tube319.508MHz CenterTape & Reel (TR)Through HoleFront-End Filter for European Wireless ReceiversSignal ConditioningTO-205AD, TO-39-3 Metal Can0.370" Dia (9.40mm)Lead free / RoHS Compliant1490Ohm//7.02pF-Band Pass2dB319.588(Max) Hz3 dB600kHz0.125" (3.18mm)WirelessSAW Filters--800 KHz---1000-------
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