SP-29
ActiveAUDIO TRANSFORMER 4.47:1 1000VRMS 1.05KOHM PRIM. DCR 80OHM SEC. DCR 6 TERMINAL PIN THRU-HOLE
SP-29
ActiveAUDIO TRANSFORMER 4.47:1 1000VRMS 1.05KOHM PRIM. DCR 80OHM SEC. DCR 6 TERMINAL PIN THRU-HOLE
Description
General part information
SP-29
The Red Spec series high reliability Audio Transformer provides the durability and precision required in today's demanding designs. This transformer is available for a wide variety of applications. The line of Red Spec audio transformer is designed and constructed to meet the rigid requirements of MIL-T-27E. It features an epoxy moulded case, gold-plated leads and exceptional operation from 300Hz to 100kHz.
Technical Specifications
Parameters and characteristics for this part
| Specification | SP-29 |
|---|---|
| DC Resistance (DCR) - Primary | 1.05 kOhm |
| DC Resistance (DCR) - Secondary | 80 Ohm |
| Frequency Range (Max) | 100 kHz |
| Frequency Range (Min) | 300 Hz |
| Frequency Response Tolerance | 2 dB |
| Height - Seated (Max) | 0.465 in |
| Impedance - Primary (Ohms) | 10 kOhm |
| Impedance - Primary (Ohms) Code | CT |
| Impedance - Secondary (Ohms) | 500 Ohms |
| Impedance - Secondary (Ohms) Qualifier | CT |
| Mounting Type | Through Hole |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Power Level | 50 mW |
| Size / Dimension Length | 0.41 in |
| Size / Dimension Width | 0.31 in |
| Termination Style | PC Pin |
| Transformer Type | Audio Coupling |
| Turns Ratio - Primary | 4.47 |
| Turns Ratio - Secondary | 1 |
| Voltage - Isolation | 1000 VRMS |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Sign in to see pricing
Create a free account to access distributor pricing data.
CAD
3D models and CAD resources for this part
Documents
Technical documentation and resources