Class B+ Products

The commercial satellite industry has requested that smaller, lighter, less expensive oscillator products with shorter lead times be made available for minisatellites, microsatellites, nanosatellites and picosatellites. In addition some newer satellite programs are being created for short term space lives and do not need oscillators with the assurance of a 15-20 year life span.

Q-Tech Corporation, the industry leader in both Class B and Space Rated hybrid crystal oscillators is pleased to advise that we have created a special category of product designated as Class B+ for these applications.

We have created these Class B+ products for the discriminate user’s applications and needs using our small form MIL QPL Class B oscillators. You, the customer, can now pick and choose the style of clock oscillator you wish, whether you want a 100kRad (Si) High Dose Tolerant NSC 54ACT3301 (FACT) or a standard Class B qualified die, a swept quartz space qualified crystal or a Class B cultured quartz crystal and/or a combination thereof in an oscillator product that otherwise utilizes Class B qualified passive devices. Q-Tech offers several different screening options to allow you to choose the screening plan that best suits your needs.

Q-Tech Corporation does not guarantee the specific radiation hardness of its Class B+ products but will provide the necessary active device component traceability to allow you to make your own decision and do your own testing and evaluation based upon your specific needs and requirements.

Initially we will begin this product offering in our leading miniature clock oscillator product lines: QT78 (M55310/27, /28 & /30) , QT88 (M55310/33 & /34), QT90, and QT92 (M55310/37 & /38). Product will be available in 5.0 and 3.3 Vdc from 450kHz to 85MHZ. Please consult the factory if you would like to know if this option is available in other standard Q-Tech Class B product lines or if you have any other specific oscillator needs that we can help you with.

View our data sheet for detailed specifications

View Q-Tech TID Test Results

Q-tech军用晶振 Q-Tech创建于1972年，其宗旨是提供具有高科技含量的各种晶体振荡器。Q-Tech其晶振抗辐射的总剂量已经打到1M Rad。Q-TECH是第一个把抗辐射的高速微电路应用在晶振中的公司，也是第一家生产混合晶振的商业性公司、第一个被列在MIL-O-55310质量认证产品表上的晶振生产厂家。 Q-Tech中国区合作伙伴（可提供Q-tech全系列晶振）  M55310/08 QT10T DIP TTL 50 Hz to 50 MHz  M55310/11 QT10C DIP CMOS 50 kHz to 10 MHz  M55310/14 QT4T DIP TTL 0.1 Hz to 25 MHz  M55310/15 QT10C DIP CMOS 0.01 Hz to 10 MHz  M55310/16 QT6T DIP TTL 0.1 Hz to 80 MHz  M55310/17 QT6T w/Gate DIP TTL 250 kHz to 50 MHz  M55310/18 QT6C DIP CMOS 0.01 Hz to 15 MHz  M55310/25A QT48E DIP 14 pin ECL 25 MHz to 175 MHz  M55310/26A QT6HC DIP 14 pin CMOS 10 kHz to 65 MHz   M55310/25B QT39E DIP 4 pin ECL 25 MHz to 175 MHz  M55310/26B QT41HC DIP 4 pin HCMOS 10 kHz to 65 MHz   M55310/09 QT1T TO-5 TTL 400 kHz to 60 MHz  M55310/12 QT1C TO-5 CMOS 50 kHz to 10 MHz  M55310/10 QT3T TO-8 TTL 4 MHz to 60 MHz  M55310/12 QT1C TO-5 CMOS 50 kHz to 10 MHz  M55310/13 QT3C TO-8 CMOS 300 Hz to 10 MHz  M55310/13 QT3C TO-8 CMOS 300 Hz to 10 MHz   M55310/19 QT66T SMP TTL 1 MHz to 60 MHz  M55310/29 QT66HCD SMP HCMOS - Tristate 200 kHz to 85 MHz   M55310/20 QT62T SMP TTL 40 kHz to 60 MHz   M55310/21 QT24 FP TTL 1 MHz to 60 MHz   M55310/27 QT78HCD SMP HCMOS 1 MHz to 85 MHz  M55310/28 QT78TD SMP TTL 1 MHz to 85 MHz  M55310/30 QT78LD SMP LVHCMOS 450 kHz to 100 MHz Standard "XO", Surface Mount Package (SMP) Q-Tech Products   QT62   QT41V   QT89  QT66  QT50V    QT70 QT71  QT57V      QT6V         QT75   QT78   QT90    QT88  QT92   常用型号: M55310/30-B11A20M00000 M55310/26-B43A32M00000 M55310/16-B31A10M00000 M55310/26B33A11M05920 M55310/30-B21A49M60000 M55310/30-B1A20M00000 M55310/30-B21A49M60000 QT41T10M50.000MHZ QT41T10M9.261MHZ QT41T10M12.500MHZ QT98L9M-32768MMZ QT92LIOM-1.8432MNZ QT92L9M-60MHZ QT92L9M-32MHZ QT92L9M-12MHZ QT92L9M-10MHZ QT92L10M-2MNZ QT92L10M-1.8432MHZ QT78LD9M-50M QT78LD9M-25M QT78HC10-10.000MHZ Q792L9M-12MHZ M55312/30-B21B-36.00000HOT M55310/30-B31A-80M M55310/30-B31A-65M M55310/30-B21B-36MCDOOO M55310/30-B21B-36M00000 M55310/30-B21A-50M M55310/30-B14B-2500000MHZ M55310/30-B11A-25M M55310/30-B11A-20M M55310/27B24A46M0000 M55310/27B01A10M00000 M55310/26-B53A37M5000 M55310/26-B37A-12M M55310/26B33A-16M0000 M55310/26-B33A11.0592M M55310/26833A M55310/14-B04B37M5000 M55310/09-B01A-1M84320 M55310/16-B21A-4M00000 M55310/16-B21A-4M608000 M55310/16-B41A-32M00000 M55310/26-B23A-1.8432MHZ M55310/26-B32A-20M00000 M55310/26-B33A-9.8304MHZ M55310/26-B36A-10M00000 M55310/26-B36A-16M00000 M55310/26-B42A-31M00000 M55310/26-B53A-40M00000 M55310/26-B53B-40MHZ 欢迎来电咨询或索取产品资料！！！                                Q-Tech中国区合作伙伴（可提供Q-tech全系列晶振）