LTM450_455U TRANSKO | Alldatasheet
Document overview
- Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
- PDF pages: 2
Technical content
Transko Electronics, Inc. 3981 E. Miraloma Ave. CA 92806 USA Tel: 714-528-8080 Fax: 714-528-8017 Website: www.transko.com E-mail: sales@transko.com Transko Electronics, Inc. 3981 E. Miraloma Ave. Anaheim, CA 92806 USA Tel: 714-528-8000 Fax: 714-528-8017 Website: www.transko.com E-mail: sales@transko.com RoHS Compliant Rev. 1: Jul. 2014 CERAMIC FILTER (4pins) - LTM455-U / LTM450-U Series Transko Electronics, Inc reserves the right to make changes to the product (s), service (s), and specification (s) described herein without notice. See “Terms of Sale” for details on our website. ► 455 kHz Series PART NUMBER CENTER FREQUENCY (kHz) INSERTION LOSS (dB) PASS BAND RIPPLE (dB) MAX. STOP BAND ±100kHz (dB) MIN. INPUT/OUTPUT IMPEDANCE(Ω) 40dB BANDWIDTH (kHz) MAX. AT 6dB BANDWIDTH (kHz) MIN. LTM455BU 455 ± 2.0 4 2 30 1500 ± 30 ± 15 LTM455CU 455 ± 2.0 4 2 30 1500 ± 24 ± 12.5 LTM455DU 455 ± 1.5 4 2 30 1500 ± 20 ± 10 LTM455EU 455 ± 1.5 6 2 30 1500 ± 15 ± 7.5 LTM455FU 455 ± 1.5 6 2 30 2000 ± 12.5 ± 6 LTM455GU 455 ± 1.5 6 2 30 2000 ± 10 ± 4.5 LTM455HU 455 ± 1.0 6 2 30 2000 ± 9 ± 3 LTM455IU 455 ± 1.0 6 2 30 2000 ± 7.5 ± 2 LTM455HTU 455 ± 1.0 6 2 35 2000 ± 9 ± 3 PART NUMBER CENTER FREQUENCY (kHz) INSERTION LOSS (dB) PASS BAND RIPPLE (dB) MAX. STOP BAND ±100kHz (dB) MIN. INPUT/OUTPUT IMPEDANCE(Ω) 40dB BANDWIDTH (kHz) MAX. AT 6dB BANDWIDTH (kHz) MIN. LTM450BU 450 ± 2.0 4 2 30 1500 ± 30 ± 15 LTM450CU 450 ± 2.0 4 2 30 1500 ± 24 ± 12.5 LTM450DU 450 ± 1.5 4 2 30 1500 ± 20 ± 10 LTM450EU 450 ± 1.5 6 2 30 1500 ± 15 ± 7.5 LTM450FU 450 ± 1.5 6 2 30 2000 ± 12.5 ± 6 LTM450GU 450 ± 1.5 6 2 30 2000 ± 10 ± 4.5 LTM450HU 450 ± 1.0 6 2 30 2000 ± 9 ± 3 LTM450IU 450 ± 1.0 6 2 30 2000 ± 7.5 ± 2 LTM450HTU 450 ± 1.0 6 2 30 2000 ± 9 ± 3 ► 450 kHz Series
Transko Electronics, Inc. 3981 E. Miraloma Ave. CA 92806 USA Tel: 714-528-8080 Fax: 714-528-8017 Website: www.transko.com E-mail: sales@transko.com Transko Electronics, Inc. 3981 E. Miraloma Ave. Anaheim, CA 92806 USA Tel: 714-528-8000 Fax: 714-528-8017 Website: www.transko.com E-mail: sales@transko.com RoHS Compliant Rev. 1: Jul. 2014 Transko Electronics, Inc reserves the right to make changes to the product (s), service (s), and specification (s) described herein without notice. See “Terms of Sale” for details on our website. ■ TEST CIRCUIT ■ PACKAGE DIMENSIONS (1) INPUT (2) OUTPUT (3)(4) GROUND Unit: mm 6.5 ± 0.3 6.5 ± 0.3 0.15 ± 0.05 4.3± 0.3 1.0 ± 0.3 (1) 0.8 ± 0.3 0.7 ± 0.3 0.5 ± 0.1
1.0 Max
0.7 ± 0.1 (2) (3) (4) RF V.M. Rg S.S.G Rg + R1 = R2 = INPUT/OUTPUT IMPEDANCE