SM4T Load Insensitive Mixer Rev. V5 Features Product Image  LO 1 to 3400 MHz  RF 1 to 3400 MHz  IF 1 to 2000 MHz  LO Drive +10 dBm (nominal)  Insensitive to VSWR Mismatch  High Intercept +18 dBm typical  RoHS* Compliant and 260°C Reflow Compatible Description The SM4T is a termination insensitive mixer, designed for use in military, commercial and test equipment applications. The design utilizes Schottky bridge quad diodes, broadband ferrite baluns and internal loads to provide excellent performance without degradation due to external VSWR mismatches. Environmental screening Absolute Maximum Ratings available to MIL-STD-883, MIL-STD-202, or MIL- DTL-28837, consult factory. Parameter Absolute Maximum Operating Temperature -54ºC to +100ºC Ordering Information Storage Temperature -65ºC to +100ºC +27 dBm max @ +25ºC Part Number Package Peak Input Power +17 dBm max @ +100ºC SM4T Surface Mount Peak Input Current 50 mA DC Electrical Specifications: Z = 50Ω Lo = +10 dBm (Downconverter application only) 0 Guaranteed Parameter Test Conditions Units Typical +25ºC -54º to +85ºC fR = 0.005 - 1.0 GHz, fL = 0.005 - 1.0 GHz, fI = 0.001 - 0.5 GHz 6.5 7.5 8.0 SSB Conversion Loss fR = 0.001 - 3 GHz, fL = 0.001 - 3 GHz , fI = 0.001 - 1.5 GHz dB 8.0 9.0 9.5 (max) fR = 0.001 - 3.4 GHz, fL = 0.001 - 3.4 GHz, fI = 0.001 - 2 GHz 9.0 10.5 11.0 SSB Noise Figure dB Within 1 dB of conversion loss fL = 0.01 - 1.5 GHz 40 35 33 Isolation, L to R (min) dB fL = 0.01 - 3.4 GHz 30 25 23 fL = 0.01 - 1.5 GHz 40 35 33 Isolation, L to I (min) dB fL = 0.01 - 3.4 GHz 30 25 23 Isolation, R to I (min) fR = 0.001 - 3.4 GHz dB 25 1 dB Conversion Comp. fL= +10 dBm dBm +6 fR1 = 1.9 GHz at -10 dBm, Input IP3 fR2 = 1.91 GHz at –10 dBm, dBm +18 fL = 2 GHz at +10 dBm * Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. 111 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

SM4T Load Insensitive Mixer Rev. V5 Typical Performance Curves 222 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

SM4T Load Insensitive Mixer Rev. V5 Outline Drawing: Lead Free Surface Mount * Weight: 2 grams (0.07 oz.) max.  Dimensions are inches (millimeters) ±0.015 (0.38) unless otherwise specified. 333 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

SM4T Load Insensitive Mixer Rev. V5 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. Except as provided in MACOM's Terms and Conditions of Sale for such products or in any separate agreement related to this document, MACOM assumes no liability whatsoever. MACOM assumes no responsibility for errors or omissions in these materials. MACOM may make changes to specifications and product descriptions at any time, without notice. MACOM makes no commitment to update the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to its specifications and product descriptions. No license, express or implied, by estoppels or otherwise, to any intellectual property rights is granted by this document. THESE MATERIALS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, RELATING TO SALE AND/OR USE OF MACOM PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, CONSEQUENTIAL OR INCIDENTAL DAMAGES, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. MACOM FURTHER DOES NOT WARRANT THE ACCURACY OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN THESE MATERIALS. MACOM SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS, WHICH MAY RESULT FROM THE USE OF THESE MATERIALS. MACOM products are not intended for use in medical, lifesaving or life sustaining applications. MACOM customers using or selling MACOM products for use in such applications do so at their own risk and agree to fully indemnify MACOM for any damages resulting from such improper use or sale. 444 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

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