E-Series RF 2:1 Transformer
10 - 1000 MHz
Features
●
2:1 Impedance Ratio
Specifications @ 25°C
Frequency Range 10 - 1000 MHz
Insertion Loss Maximum
10 - 1000 MHz 3 dB
15 - 800 MHz 2 dB
20 - 550 MHz 1 dB
40 - 300 MHz 0.5 dB
Schematic
SEC
PRI
ETC2-1-4
V3.00
SM-22
Dimensions in ( ) are in mm.
.xx = ±0.02 (0.50)
.xxx = ±0.010 (0.250)
Function Pin No.
Primary 3
S1114 A
Ordering Information
Part No. Packaging
ETC2-1-4 Tubes
ETC2-1-4TR Tape & Reel
Absolute Maximum Ratings
Parameter Absolute Maximum
RF Power 250 mW
DC Current 30 mA
Operating/Storage Temp. -20°C to +85°C
Specifications Subject to Change Without Notice.
Unless Otherwise Noted: .x = ±0.04 (1.00)
Pin Configuration
Primary dot 2
Secondary dot 1
Secondary 3
Not Connected 4,5
M/A-COM, Inc.
North America: Tel. (800) 366-2266 ■ Asia/Pacific: Tel. +81 (03) 3226-1671 ■ Europe: Tel. +44 (1344) 869 595
Fax (800) 618-8883 Fax +81 (03) 3226-1451 Fax +44 (1344) 300 020
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