MA4P7446F-1091T

MA4P7446F-1091T Non Magnetic SMQ MELF PIN Diode Rev. V4 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 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 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, CERMACHIP™ 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 nonmagnetic 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 counterpart the MA4P4006F-1091T. 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 industry standard reflow and vapor phase soldering methods. Absolute Maximum Ratings1 @ 25°C Parameter Absolute Maximum Applications Operating Temperature -65°C to +125°C 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 500 watts CW. This device is designed to meet the most demanding electrical and mechanical MRI environments. 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 - 600V 1. Exceeding these limits may cause permanent damage. 1 1 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support MA4P7446F-1091T Non Magnetic SMQ MELF PIN Diode Rev. V4 Electrical Specifications @ TAMBIENT = +25°C Parameter Symbol Condition Unit Value Forward Voltage VF IF = +100mA 1.0 VDC (Max.) Reverse Voltage VR IR = -1µA 600VDC (Min.) Total Capacitance CT -100V @ 1MHz 2.2pF (Max.) Series Resistance RS +100mA @ 100MHz 0.5Ω (Max) Parallel Resistance RP -10V @ 100MHz 10KΩ (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 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. MIL-STD-750 Test Method Description High Temperature Storage 1031 +150°C, for 340 Hours Temperature Shock 1051 -65°C to +150°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 2 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support MA4P7446F-1091T Non Magnetic SMQ MELF PIN Diode Rev. V4 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 3 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support MA4P7446F-1091T Non Magnetic SMQ MELF PIN Diode Rev. V4 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 4 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support MA4P7446F-1091T Non Magnetic SMQ MELF PIN Diode Rev. V4 Typical Magnetic vs. Non-Magnetic Performance Magnetic Moment for MA4P7400F-1091T Non-Magnetic Series vs. for MA4P7400F-1091T Non-Magnetic Comparison of Magnetic Moment MA4P4000F-1091T Series & MA4P4001F-1091T Magnetic Devices Series Device Magnetic Moment (EMU) 1.5E-01 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 ) Typical Magnetic Properties of Non-Magnetic MA4P7400F-1091T Series vs. Conventional MA4P4000F-1091T Magnetic Series Magnetic Property MA4P7400F-1091T Series Value MA4P4000-1091T Series 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 5 5 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support MA4P7446F-1091T Non Magnetic SMQ MELF PIN Diode Rev. V4 Mechanical Information 1091 MELF Surface Mount Package Circuit Pad Layout for MELF Diodes A B Case Style 1091 Dimensions in Inches (mm) Dimension 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) C B Package Style 1091 inches mm A 0.150 3.81 B 0.050 1.27 C 0.100 2.54 MELF Assembly Recommendations  Devices may be soldered using standard 60Sn/40Pb or RoHS compliant solders. Axial leads and solderable surfaces of MELF devices are tin plated 50 μM thick to ensure an optimum connection.  For recommended Sn/Pb and RoHS soldering profiles See Application Note M538 on the M/A-COM website. Ordering Information Part Number Package Quantity MA4P7446F-1091T Tape and Reel 500pcs/Reel 6 6 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support MA4P7446F-1091T Non Magnetic SMQ MELF PIN Diode Rev. V4 M/A-COM Technology Solutions Inc. All rights reserved. Information in this document is provided in connection with M/A-COM Technology Solutions Inc ("MACOM") products. These materials are provided by MACOM as a service to its customers and may be used for informational purposes only. 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