E-Series 1:9 Transformer 10 - 75 MHz
E-Series RF 1:9 Transformer — 10 - 75 MHz
ETC9-1T-5
E-Series 1:9 Transformer 10 - 75 MHz
ETC9-1T-5
Features
• • • Su...
Description
E-Series RF 1:9 Transformer — 10 - 75 MHz
ETC9-1T-5
E-Series 1:9 Transformer 10 - 75 MHz
ETC9-1T-5
Features
Surface Mount 1:9 Impedance Ratio CT on Secondary
SM-22 Package
0.050 (1.27) 0.030 (0.762)
0.150 (3.81) 0.030 (0.762) 0.150 (3.81)
0.150 MAX (3.81 MAX) 0.065 (1.65)
0.030 (0.762)
0.055 0.190 (1.397) (4.83)
Description
M/A-COM’s ETC9-1T-5 is a 1:9 RF transmission line step-up transformer in a low cost, surface mount package. Ideally suited for high volume cellular and wireless applications. Typical applications include single to balanced mode conversion and impedance matching.
0.100 (2.54) 0.130 (3.30) 0.030 (0.762)
Schematic
Electrical Specifications @25°C
Parameter Frequency Range Insertion Loss (fL - fU) 10- 75 MHz Amplitude Unbalance 10-75 MHz Phase Unbalance 10-75 MHz Return Loss 10-75 MHz Units MHz dB Maximum — 2.0 Minimum — — Typical — 0.8
dB
1.0
—
0.1
Degrees dB
7°
—–
— 20.50
14
—
S 0806 F
M/A-COM n North America: Tel. (800) 366-2266, Fax (800) 618-8883 n Asia/Pacific: Tel.+85 2 2111 8088, Fax +85 2 2111 8087 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
www.macom.com
Specifications subject to change without notice.
E-Series RF 1:9 Transformer — 10 - 75 MHz
ETC9-1T-5
Absolute Maximum Ratings
Parameter RF Power DC Current Operating Temperature Storage Temperature Absolute Maximum 250 mW 30 mA -20°C to +85°C -20°C to +85°C
Functional Configuration
Function Secondary Dot Secondary CT Secondary Primary Primary Dot Pin No...
Similar Datasheet