Description
Surface Mount 75Ω RF Transformer 0.3 to 475 MHz -20°C to 85°C -55°C to 100°C 0.25W 30mA TC9-1-75X+ Maximum Ratings Operating Temperature Storage .
Features
* wideband 0.3-475 MHz
Permanent damage may occur if any of these limits are exceeded. Pin Connections
* good return loss, 23 dB typ in 1 dB bandwidth
* step-down 9:1 autotransformer
* plastic base with leads
* aqueous washable
CASE STYLE: AT1521 PRI
Applications
* matching laser diode
Transformer Electrical Specifications Outline Drawing AT1521
(Primary/Secondary)
Ω RATIO
FREQUENCY (MHz)
INSERTION LOSS
* 3 dB MHz
0.3-475
2 dB MHz
0.5-450
1 dB MHz
0.9-370
75/8
0.3-475
* Insertion Loss is referenced to mid-band loss, 0.4 dB typ. Stepd
