MA4P7446F-1091T Non Magnetic SMQ HIPAX PIN Diode RoHS Compliant Rev. V3 Features ♦ Non-Magnetic Package Suitable for MRI Applications ♦ Rectangular MELF SMQ Ceramic Package ♦ Hermetically Sealed ♦ Low Rs for Low Series Loss ♦ Long τL for Lower Intermodulation Distortion ♦ Low Cj for High Series Isolation ♦ High Average Incident Power Handling Description The MA4P7446F-1091T is a surface mountable PIN diode in a non-magnetic, Metal Electrode Leadless Faced (MELF) package. The device incorporates M/A-COM’s 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, CERMACHIP™ PIN diode 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 MA4P7446F-1091T has been comprehensively characterized both electrically and mechanically to ensure repeatable and predictable performance. The non-magnetic MA4P7446F-1091T is the electrical equivalent of its magnetic counterparts the MA4P4002F1091T and MA4P4006F-1091T . Applications The diodes are well suited for use in low loss, low distortion, and high power switching circuits applicable for high magnetic field environments from HF through UHF frequencies. The low thermal resistance of this device provides excellent performance at high RF power incident levels, up to 500 watts CW. This device is designed to meet the most rigorous electrical and mechanical requirements of MRI environments. 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 techniques. All solder able surfaces are tin plated and compatible with reflow and vapor phase soldering methods. Absolute Maximum Ratings1 @ 25°C Parameter Absolute Maximum Operating Temperature -65°C to +125°C Storage Temperature -65°C to +150°C Diode Junction Temperature +175 °C Continuous Diode Mounting Temperature +235°C for 10 seconds RF C.W. Incident Power + 57dBm C.W. Forward D.C. Current +500 mA Reverse D.C. Voltage @ -10 uA - 650V 1. Exceeding these limits may cause permanent damage. 1 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions 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. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MA4P7446F-1091T Non Magnetic SMQ HIPAX PIN Diode RoHS Compliant Rev. V3 Electrical Specifications @ TAMBIENT = +25°C Parameter Symbol Condition Unit Value Forward Voltage VF IF = +100mA 1.0 VDC (Max.) Reverse Voltage VR IR = -10µA 600VDC (Min.) Total Capacitance CT -100V @ 1MHz 2.2pF (Max.) Series Resistance RS +100mA @ 100MHz 0.5Ω (Max) Parallel Resistance RP -10V @ 100MHz 10kW (Min.) Carrier Lifetime tL IF = +6mA , IR = -10mA (50% - 90% Voltage) 19µs (Typ.) I-Region Length µM —— 175µM (Typ.) C.W. Thermal Resistance θ IHIGH = 1A, ILOW = 10mA, T = 1mS 6°C/W (Max.) Power Dissipation in Free Air W IF = +100mA 8W (Max.) Power Dissipation PDISS IF = +100mA 25W (Max.) Environmental Capability HIPAX devices are applicable 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. MIL-STD-750 Test Method Description High Temperature Storage 1031 +150°C, for 340 Hours Temperature Shock 1051 -65°C to +125°C, 20 Cycles HTRB 1038 80% of rated VB, +150°C, for 96 Hours Moisture Resistance 1021 No Initial Conditioning, 85% RH, +85°C Gross Leak 1071 Cond. E Dye Penetrant Visual Vibration Fatigue 2046 20,000G’s, 60Hz, x, y, z axis Solderability 2026 Test Temperature = +245°C 2 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions 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. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MA4P7446F-1091T Non Magnetic SMQ HIPAX PIN Diode RoHS Compliant Rev. V3 Typical Electrical Performance @ +25˚C MA4P7446F-1091T Rs vs I 1000 100 MHz Rs (Ohms) 100 RS (Ω) 1000 MHz 10 1 0.1 0.01 0.10 1.00 10.00 100.00 I ( mA ) MAP7446F-1091T Rp vs Voltage 10000 RP (Ω) Rp_1500 MHz 1000 1.0 10.0 100.0 Voltage ( V ) 3 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions 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. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MA4P7446F-1091T Non Magnetic SMQ HIPAX PIN Diode RoHS Compliant Rev. V3 Typical Electrical Performance @ +25˚C MA4P7446F-1072T Ct vs Voltage 10.00 CT (pF) Ct_1500 MHz Ct_100 MHz 1.00 1.0 10.0 100.0 Voltage ( V ) MA4P7446F-1091T Ls vs Frequency 1 Ls_50 mA LS (nH) 0.1 100.0 F ( MHz ) 1000.0 4 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions 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. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MA4P7446F-1091T Non Magnetic SMQ HIPAX PIN Diode RoHS Compliant Rev. V3 Mechanical Outline Case Style 1091 Dimensions in Inches (mm) A Square Min / Max B Min / Max C Min / Max 0.138 / 0.155 (3.50/ 3.94) 0.180 / 0.200 (4.57/ 5.08) 0.008 / 0.030 (.203 / .762) 5 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions 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. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MA4P7446F-1091T Non Magnetic SMQ HIPAX PIN Diode RoHS Compliant Rev. V3 Typical Non-Magnetic Performance Comparison of Magnetic Moment for MA4P7400F-1091T Non-Magnetic & MA4P4001F-1091T Magnetic Devices 1.5E-01 Device Magnetic Moment (EMU) 1.0E-01 MA4P4001F-1091T Magnetic 5.0E-02 0.0E+00 MA4P7400F-1091T Non-Magnetic Series -5.0E-02 -1.0E-01 -1.5E-01 -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 ) Table 1 - Typical Magnetic Properties of Non-Magnetic MA4P7446F-1091T Device Vs. Conventional MA4P4001F-1091T Magnetic Device Magnetic Property MA4P7446F-1091T Value MA4P4001-1091T Value Saturation Moment (EMU) @ H = HMAX Oersteads 1.0 x E-3 1.2 x E-1 Remanance Moment (EMU) @ H = 0 Oersteads 1.5 x E-6 3.4 x E-2 Coercivity (Oersteads) @ EMU = 0 Moment 3.0 51.3 6 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions 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. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MA4P7446F-1091T Non Magnetic SMQ HIPAX PIN Diode RoHS Compliant Part Number Package MA4P7446F-1091T Tape and Reel Rev. V3 Ordering Information 7 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions 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. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice.