Click to expand full text
E-Series RF 3:1 Transformer 0.2 - 250 MHz
Features
q q
ETC3-1T
V3.00
SM-22
3:1 Impedance Ratio CT on Secondary
Specifications @ 25°C
Frequency Range Insertion Loss 0.2 - 250 MHz 0.3 - 250 MHz 4 - 250 MHz Amplitude Imbalance 0.2 - 100 MHz 0.2 - 250 MHz Phase Imbalance 0.2 - 100 MHz 0.2 - 250 MHz 0.2 - 250 MHz Maximum 3 dB 2 dB 1 dB Maximum 0.3 dB 0.5 dB Maximum 2° 5°
Schematic
PRI
SEC
Ordering Information
Part No. ETC3-1T ETC3-1TTR Packaging Tubes Tape & Reel
Dimensions in ( ) are in mm. Unless Otherwise Noted: .x = ±0.04 (1.00) .xx = ±0.02 (0.50) .xxx = ±0.010 (0.250)
Absolute Maximum Ratings
Parameter RF Power DC Current Operating/Storage Temp. Absolute Maximum 250 mW 30 mA -20°C to +85°C
Pin Configuration
Function Primary dot Primary Secondary dot Secondary Secondary CT Pin No.