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| MA4P7464F-1072T Non Magnetic SMQ MELF PIN Diode Features Non-Magnetic Package Suitable for MRI Applications Rectangular MELF SMQ Ceramic Package Hermetically Sealed Low Rs for Low Series Loss Long L for Lower Intermodulation Distortion Low Cj for High Series Isolation High Average Incident Power Handling RoHS Compliant V2 Description The MA4P7464F-1072T is a surface mountable PIN diode in a non-magnetic, Metal Electrode Leadless Faced (MELF) package. The device incorporates M/A-COM Technology Solutions time proven HIPAX technology to produce a low inductance ceramic package with no ribbons or whisker wires. Incorporated in the package is a hard glass passivated, CERMACHIPTM PIN chip that is full face bonded on both the cathode and anode to maximize surface area for the lowest electrical and thermal resistance. The package utilizes a non-magnetic plating process that provides for a package with extremely low permeability. The MA4P7464F-1072T has been comprehensively characterized both electrically and mechanically to ensure repeatable and predictable performance. The non-magnetic MA4P7464F-1072T is the electrical equivalent of its magnetic counterpart the MA4P7004F-1072T. Designed for Automated Assembly These SMQ PIN diodes are designed for high volume tape and reel assembly. The rectangular package design provides for highly efficient automatic pick and place assembly techniques. The parallel flat surfaces are suitable for key jaw or vacuum pickup. All solderable surfaces are tin plated and compatible with reflow and vapor phase soldering methods. Absolute Maximum Ratings1 @ 25C Parameter Operating Temperature Storage Temperature Absolute Maximum -65 C to +125C -65 C to +150C +175 C Continuous +265C for 10 seconds + 50 dBm C.W. + 250 mA l - 400 V l Applications This diode is well suited for use in low loss, low distortion, high power switching circuits and can be used in high magnetic field environments at HF through UHF frequencies. The low thermal resistance of this device provides excellent performance at high RF power incident levels, up to 100 watts CW. This device is designed to meet the most demanding electrical and mechanical MRI environments. Diode Junction Temperature Diode Mounting Temperature RF C.W. Incident Power Forward D.C. Current Reverse D.C. Voltage @ -10uA 1. Exceeding these limits may cause permanent damage. 1 ADVANCED: Data Sheets contain information regarding a product M/A-COM is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in volume is not guaranteed. * North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. MA4P7464F-1072T Non Magnetic SMQ MELF PIN Diode Electrical Specifications @ +25 C Parameter Forward Voltage (Maximum) Voltage Rating (Minimum) Total Capacitance (Maximum) Series Resistance (Maximum) Parallel Resistance (Minimum) Carrier Lifetime (Nominal) I-Region Length (Nominal) C.W. Thermal Resistance (Maximum) Power Dissipation in Free Air (Maximum) Power Dissipation (Maximum) V2 Symbol VF VR CT RS RP L m W PD Condition IF = +100 mA Ir = -10 uA -100 V @ 100 MHz +100 mA @ 100 MHz -10 V @ 100 MHz +6 mA / -10 mA @ (50% - 90% Voltage) IF = +100 mA IF = +100 mA Unit Value 1.0 VDC l - 400 l VDC 0.8 pF 0.5 Ohms 75 K 4.5 us 100 m 20 C/W 2.5 W 7.5 W Environmental Capability MELF devices are appropriate for use in industrial and military applications and can be screened to meet the environmental requirements of MIL-STD-750, MIL-STD-202 as well as other military standards. The table below lists some of the MIL-STD 750 tests the device is designed to meet. Test Method Description +150C, for 340 Hours -65C to +150C, 20 Cycles 80% of rated VB, +150C, for 96 Hours No Initial Conditioning, 85% RH, +85C Dye Penetrant Visual 20,000G's, 60Hz, x, y, z axis Test Temperature = +245C High Temperature may cause 1. Exceeding these limits Storage permanent damage. 1031 Temperature Shock HTRB Moisture Resistance Gross Leak Vibration Fatigue Solderability 1051 1038 1021 1071 Cond. E 2046 2026 2 ADVANCED: Data Sheets contain information regarding a product M/A-COM is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in volume is not guaranteed. * North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. MA4P7464F-1072T Non Magnetic SMQ MELF PIN Diode Typical Electrical Performance @ +25C MA4P7464F-1072T Rs vs I 1000 V2 Rs_100 MHz 100 Rs (Ohms) 10 Rs_1000 MHz 1 0.1 0.01 0.10 1.00 I ( mA ) 10.00 100.00 M A 4 P 7 4 6 4 F -1 0 7 2 T R p v s V o lta g e 1 .0 0 E + 0 6 1 .0 0 E + 0 5 1 .0 0 E + 0 4 1 .0 0 E + 0 3 1 .0 0 1 0 .0 0 V o lta g e ( V ) 1 0 0 .0 0 3 ADVANCED: Data Sheets contain information regarding a product M/A-COM is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in volume is not guaranteed. Rp (Ohms) 1500 M H z * North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. MA4P7464F-1072T Non Magnetic SMQ MELF PIN Diode Typical Electrical Performance @ +25C M A 4 P 7 4 6 4 F -1 0 7 2 T C t v s V o lta g e 10 V2 1500 M H z Ct (pF) 1 100 M H z 0 .1 1 .0 0 1 0 .0 0 V o lta g e ( V ) 1 0 0 .0 0 MA4P7464F-1072T Ls vs Frequency 1 Ls (nH) Ls_50 m A 0.1 100.0 1000.0 F ( M Hz ) 4 ADVANCED: Data Sheets contain information regarding a product M/A-COM is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in volume is not guaranteed. * North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. MA4P7464F-1072T Non Magnetic SMQ MELF PIN Diode Typical Non-Magnetic Performance Comparison of Magnetic Moment vs H Field for MA4P7400-1072T Non-Magnetic Series & MA4P1250-1072T Magnetic Devices 2.50E-02 V2 2.00E-02 Device Magnetic Moment (EMU) 1.50E-02 MA4P1250-1072T Magnetic 1.00E-02 5.00E-03 0.00E+00 -5.00E-03 MA4P7400-1072T Non-Magnetic Series -1.00E-02 -1.50E-02 -2.00E-02 -2.50E-02 -1.0E+04 -8.0E+03 -6.0E+03 -4.0E+03 -2.0E+03 0.0E+00 2.0E+03 4.0E+03 6.0E+03 8.0E+03 1.0E+04 H Field ( Oersteads ) Typical Magnetic Properties of Non-Magnetic MA4P7464F-1072T Device vs. Conventional MA4P1250-1072T Magnetic Device Magnetic Property Saturation Moment (EMU) @ H = HMAX Oersteads Remanance Moment (EMU) @ H = 0 Oersteads Coercivity (Oersteads) @ EMU = 0 Moment MA4P7464F-1072T Value 2.3 x E-4 4.2 x E-8 1 MA4P1250-1072T Value 2.1 x E-2 7.1 x E-3 59.2 5 ADVANCED: Data Sheets contain information regarding a product M/A-COM is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in volume is not guaranteed. * North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. MA4P7464F-1072T Non Magnetic SMQ MELF PIN Diode Mechanical Outline 1072 MELF Surface Mount Package Circuit Pad Layout for MELF Diodes Package Style 1072 inches A B C 0.093 0.050 0.060 V2 Dimension mm 2.36 1.27 1.52 Dimension A B Inches 0.093 0.050 Milimeters 2.36 A 1.27 C C 0.060 1.52 B B MELF Assembly Recommendations Devices may be soldered using standard 60Sn/40Pb or RoHS compliant solders. All solderable surfaces of MELF devices are tin plated 50 M thick to ensure an optimum connection. For recommended Sn/Pb and RoHS soldering profiles See Application Note M538 on the M/A-COM Tech website. Ordering Information Part Number MA4P7464F-1072T Package Tape and Reel Quantity per Reel 1500pcs 6 ADVANCED: Data Sheets contain information regarding a product M/A-COM is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in volume is not guaranteed. * North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. |
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