CP IF Transformers 25
| Part | RoHS | Manufacturer | Transformer Type | Mounting Feature | Manufacturer Series | Impedance (Secondary) | Packing Method | Dimensions | Maximum Operating Temperature | Minimum Operating Temperature | Height | Width | Nominal Center Frequency (fo) | Length |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.55mm |
2.55 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.55mm |
2.55 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.55mm |
2.55 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
||||||
|
|
Sumida |
IF TRANSFORMER |
THROUGH HOLE MOUNTED |
CP |
4.8mm X 4.8mm X 2.3mm |
2.3 mm |
4.8 mm |
4.8 mm |
Intermediate Frequency (IF) transformers are electronic components used in radio receivers and transmitters to filter and amplify the intermediate frequency signal.
The IF frequency is the frequency to which the incoming radio signal is down-converted before being demodulated and amplified. The IF frequency is typically a fixed value, such as 455 kHz or 10.7 MHz, depending on the design of the radio.
IF transformers consist of one or more coils wound around a magnetic core. The coils are tuned to the IF frequency and have a specific impedance that matches the impedance of the circuit they are connected to. The magnetic core is made of a high-permeability material, such as ferrite or powdered iron, to improve the coupling between the coils and reduce losses.
The IF transformer is typically located between the RF (Radio Frequency) amplifier and the demodulator stage of the radio circuit. The RF amplifier amplifies the incoming radio signal and feeds it to the mixer stage, where it is mixed with the local oscillator frequency to generate the IF signal. The IF transformer then filters and amplifies the IF signal before it is demodulated and processed further.
IF transformers are critical components in radio circuits, and their performance can affect the sensitivity, selectivity, and frequency response of the radio. Proper selection and tuning of IF transformers are essential to achieve optimal radio performance.
IF transformers are available in various types and configurations, including variable and fixed inductance, and adjustable or fixed capacitance. The choice of IF transformer depends on the specific requirements of the radio circuit, such as the IF frequency, bandwidth, and selectivity.