The B39921B3726U410 is FILTER SAW 915MHZ REMOTE SMD, that includes SAW Filters Product, they are designed to operate with a Tape & Reel (TR) Alternate Packaging Packaging, Termination Style is shown on datasheet note for use in a SMD/SMT, it has an Operating Temperature Range range of - 45 C to + 125 C, Package Case is designed to work in 6-SMD, No Lead, as well as the 915MHz Center Frequency, the device can also be used as 50 Ohms Impedance. In addition, the Mounting Type is Surface Mount, the device is offered in 0.118" L x 0.118" W (3.00mm x 3.00mm) Size Dimension, the device has a Remote Control of Applications, and Filter Type is Band Pass, and the Ratings is AEC-Q200, and Bandwidth is 10MHz, and the Height Max is 0.043" (1.10mm), and Insertion Loss is 2.6dB.

The B39921B3728U410 is FILTER SAW 915MHZ REMOTE SMD, that includes SMD/SMT Termination Style, they are designed to operate with a 0.118" L x 0.118" W (3.00mm x 3.00mm) Size Dimension, Ratings is shown on datasheet note for use in a AEC-Q200, that offers Product features such as SAW Filters, Packaging is designed to work in Tape & Reel (TR) Alternate Packaging, as well as the 6-SMD, No Lead Package Case, it has an Operating Temperature Range range of - 40 C to + 85 C. In addition, the Mounting Type is Surface Mount, the device is offered in 2.2dB Insertion Loss, the device has a 0.043" (1.10mm) of Height Max, and Frequency is 915MHz Center, and the Filter Type is Band Pass, and Bandwidth is 26MHz, and the Applications is Remote Control.

B39921B3945H110 with circuit diagram manufactured by EPCOS / TDK. is part of the Balun, , and with support for Signal Conditioning DCC6E Q 3.0x3.0 Filter, DCC6E Q 3.0X3.0 FILTER.

B39921B3949H110 with EDA / CAD Models manufactured by EPCOS / TDK. is part of the Balun, , and with support for Signal Conditioning DCC6E Q 3.0x3.0 Filter, DCC6E Q 3.0X3.0 FILTER, SAW Filter RF 921.42MHz Frequency 3.8dB 270Ohm//1.3pF SMD 6 Pin DCC6E Automotive.