case selection guide

Lowpass Chebyshev

Frequency Range from 100 Hz to 6 GHz

Series Number

Connect Via

LC3 or LC4

LC5 or LC6

LC7 or LC8

LC9 or LC10

LC11

LC13

Frequency F0 Range: 1 kHz – 9.99 kHz

PCB Pins

13 13 13 16 20 20

SMA

69A 613A 720A 720A 5294A 5294A

BNC

69B 613B 720B 720B 5294B 5294B
Frequency F0 Range: 10 kHz – 49.99 kHz

PCB Pins

1245 1245 1335 1335 1405 20

SMA

69A 69A 69A 69A 720A 720A

BNC

69B 69B 69B 69B 720B 720B
Frequency F0 Range: 50 kHz – 299 kHz

PCB Pins

1245 1245 1335 1335 20 20

SMA

65A 65A 69A 69A 720A 720A

BNC

65B 65B 69B 69B 720B 720B
Frequency F0 Range: 300 kHz – 999 kHz

PCB Pins

1245 1245 1245 1335 1335 1335

SMA

65A 65A 69A 69A 69A 720A

BNC

65B 65B 69B 69B 69B 720B
Frequency F0 Range: 1 MHz – 19.9 MHz

PCB Pins

1064 1064 1664 2064 2464 2864

SMA

1265A 65A 65A 65A 69A 69A

BNC

65B 65B 69B 69B 69B 69B
Frequency F0 Range: 20 MHz – 99.9 MHz

PCB Pins

744 1144 1444 1444 1644 1644

SMT

SM944 SM1344 SM1644 SM1644 SM1844 SM1844

SMA

1055A 1755A 1755A 2055A 2555A 2555A
Frequency F0 Range: 100 MHz – 3 GHz

PCB Pins

744 744 1144 1144 1344 1344

SMT

SM944 SM944 SM1344 SM1344 SM1544 SM1544

SMA

1055A 1055A 1255A 1555A 1755A 1755A
Please refer to the Case Drawings for the exact dimensions and mounting information.
Notes:

For assistance with LC15 and LC17 cases please contact factory.

For assistance with frequencies outside of the standard ranges in the table above please contact TTE.

For low THD filters (“T” option) from this series, the cases are larger than standard; please contact TTE for assistance.