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表面贴装微型变压器和电感器

Pico Electronics，Inc.是制造高可靠性微型和超微型无源磁性元件的行业领导者。从海洋深处到火星表面，Pico的变压器和电感器被用于最坚固的应用中。许多Pico变压器和电感器已经通过了300次热循环，并暴露于各种极端温度下。我们的产品经过了工程设计，并被设计用于整个航空航天，国防，太空和商业行业。当设计需要可靠性时，如果尺寸和重量限制是一个因素，那么Pico Electronics的产品就是解决方案。
PICO表面安装单元利用材料和方法来承受气相，IR和其他回流焊过程的极端温度，而不会降低电气或机械特性。

  • LOW PROFILE AUDIO TRANSFORMERS: 2 OHM – 10K OHM; 300 Hz – 200 KHz; 400 mw at 1 KHz (.24″ ht x .55″ x .55″) – 78000 Series
  • AUDIO TRANSFORMERS: 2 OHM – 30K OHM; 400 Hz – 250 KHz; 100 mw at 1 KHz (.34″ ht x .31″ x .31″) – 70000 and 80000 Series
  • AUDIO TRANSFORMERS: 2 OHM – 40K OHM; 400 Hz – 100 KHz; 400 mw at 1 KHz (.40″ ht x .375″ x .375″) – 71000 and 81000 Series
  • AUDIO TRANSFORMERS: 2 OHM – 100K OHM; 300 Hz – 75 KHz; 600 mw at 1 KHz (.415″ ht x .55″ x .55″) – 76000 Series and NEW RPS-76000 Round Package Series (.5” dia., .37” ht.)
  • AUDIO TRANSFORMERS: 2 OHM – 250K OHM; 150 Hz – 75 KHz; 1 watt at 1 KHz (.565″ ht x .55″ x .55″) – 77000 Series and NEW RPS-77000 Round Package Series (.5” dia., .525” ht.)
  • AUDIO TRANSFORMERS: 2 OHM – 135K OHM; 75 Hz – 30 KHz; 1.5 watt at 1 KHz (.455″ ht x .80″ x .80″) – 82000 Series and NEW RPS-82000 Round Package Series (.75” dia., .415” ht.)
  • AUDIO TRANSFORMERS: 2 OHM – 135K OHM; 50 Hz – 30 KHz; 2 watt at 1 KHz (.605″ ht x .80″ x .80″) – 83000 Series and NEW RPS-83000 Round Package Series (.75” dia., .56” ht.)
  • AUDIO TRANSFORMERS: 2 OHM – 80K OHM; 20 Hz – 25 KHz; 3 watt at 1KHz (.915″ ht x .80″ x .80″) – 84000 Series
    PICO ULTRA MINIATURE SIZE 400 Hz TRANSFORMERS – .375 VA to 2.4 VA — PRIMARY VOLTAGES OF 115V OR 26V; – 76000, 77000, 82000, 83000, and 84000 Series
  • PICO MINIATURE SIZE 400 Hz TRANSFORMERS – – 5 VA to 50 VA — PRIMARY VOLTAGES OF 115V OR 26V; 87000 Series
  • PULSE TRANSFORMERS: E.T. Rating 10 Volt – uSEC – 150 Volt – uSEC – 75000 Series
  • DC-DC CONVERTER TRANSFORMERS: INPUT VOLTAGES 5,12,24,48; OUTPUT VOLTAGES up to 300V DC 10 w – 31000,32000,and 33000 Series
  • CURRENT SENSE TRANSFORMERS: Current up to 20 Amps – 38100SM, 38200SM, 38300SM Series
  • MIL-STD-1553 INTERFACE TRANSFORMERS/MULTIPLEX DATA BUS PULSE TRANSFORMERS – 68100 and 85000 Series
  • ELECTRICAL EQUIVALENTS OF QPL MIL-PRF-21038/27 (MIL-STD-1553)
    LOW PROFILE POWER INDUCTORS: 5uH – 5mH up to 28.4A DC – 73000 Series
  • MINIATURIZED POWER INDUCTORS: 10uH – 20mH up to 5.4A DC – 40000, 41000, 42000, and 43000 Series
  • EMI COMMON MODE SUPPRESSION INDUCTORS: 50uH – 20mH up to 9.9A RMS – 46000, 47000, 48000, and 52000 Series
  • HIGH CURRENT COMMON MODE EMI SUPPRESSION INDUCTORS: 25uH – 400uH; 6 to 13A RMS – HCM Series
  • 3 WINDING EMI COMMON MODE SUPPRESSION INDUCTORS: 100uH – 1.5mH up to 8A RMS – 37000 Series

特征

  • 极强的抗热冲击能力
  • 超小型尺寸
  • PICO被批准为QPL来源（MIL-PRF-27）
  • 提供电磁屏蔽设计
  • 可以添加静电屏蔽
  • 提供各种标准设计
  • 使用PICO的特殊SR结构，每个单元的热循环保证为300。

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