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PA3856 transformers audio & signal Series
pulseCompact forward transformers for audio and signal applications
The PA3856 transformer series from Pulse Electronics Corporation is a compact solution designed for audio and signal processing applications. These transformers are ideal for use in equipment like audio mixers, amplifiers, and signal conditioning devices where space is a premium. If you're working on a project that requires high-frequency signal isolation and voltage transformation in a small form factor, these transformers are a solid choice.
One thing worth noting is their excellent performance in maintaining signal integrity over a wide frequency range. Engineers tend to reach for this when they need reliable impedance matching without introducing unwanted phase shifts or distortion. Another practical benefit is their robustness; they handle a decent power rating while keeping the profile low, making them perfect for portable audio gear or dense PCB layouts. Their compact design also aids in thermal management, which is crucial in high-power audio applications.
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PA3856 transformers audio & signal - Part List
12 parts in total| Mfr Part # | Quantity Available | Price | Category | Product | Other Names | Product Category | Standard Package | RoHS | Frequency | Inductance | Frequency Range | Voltage - Primary | Voltage - Auxiliary | Voltage - Isolation | Current Rating (Max) | Resistance - Initial (Ri) (Min) | Width | Height | Length | Packaging | Mounting Type | Size / Dimension | Termination Style | Height - Seated (Max) | Type | Series | Applications | Product Type | Operating Temperature |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 PA3856.001NLT PASSIVE OTHER TRANSFORMER FORWARD 100UH SMD Transformers Audio & Signal FORWARD POE TRANSFMR EP13 PLUS Pulse Electronics Corporation | 1160 | 1: ¥25.568 | - | High Frequency Transformers | 553-2135-1 | Transformers Audio & Signal | 130 | Lead free / RoHS Compliant | 200kHz | 100 uH | 200 kHz | 33 ~ 57V | 10V @ 50mA | 2250VDC | 8 A | 110 mOhms | 14.5 mm | 14 mm | 17.65 mm | Tape & Reel (TR) | Surface Mount | 17.65mm L x 14.50mm W | SMD/SMT | 14.00mm | For DC/DC Converters | EP13Plus | Forward, Push-Pull Converters | High Frequency Wire Wound Transformers | -40°C ~ 130°C |
PA3856.002NLT PASSIVE OTHER TRANSFORMER FORWARD 100UH SMD Transformers Audio & Signal FORWARD POE TRANSFMR EP13 PLUS Pulse Electronics Corporation | 630 | 1: ¥25.568 | - | High Frequency Transformers | 553-2136-1 | Transformers Audio & Signal | 130 | Lead free / RoHS Compliant | 200kHz | 100 uH | 200 kHz | 33 ~ 57V | 10V @ 50mA | 2250VDC | 7 A | 110 mOhms | 14.5 mm | 14 mm | 17.65 mm | Tape & Reel (TR) | Surface Mount | 17.65mm L x 14.50mm W | SMD/SMT | 14.00mm | For DC/DC Converters | EP13Plus | Forward, Push-Pull Converters | High Frequency Wire Wound Transformers | -40°C ~ 130°C |
PA3856.003NLT PASSIVE OTHER TRANSFORMER FORWARD 100UH SMD Transformers Audio & Signal FORWARD POE TRANSFMR EP13 PLUS Pulse Electronics Corporation | 1158 | 1: ¥25.568 | - | High Frequency Transformers | 553-2137-1 | Transformers Audio & Signal | 130 | Lead free / RoHS Compliant | 200kHz | 100 uH | 200 kHz | 33 ~ 57V | 10V @ 50mA | 2250VDC | 3 A | 110 mOhms | 14.5 mm | 14 mm | 17.65 mm | Tape & Reel (TR) | Surface Mount | 17.65mm L x 14.50mm W | SMD/SMT | 14.00mm | For DC/DC Converters | EP13Plus | Forward, Push-Pull Converters | High Frequency Wire Wound Transformers | -40°C ~ 130°C |
PA3856.004NLT PASSIVE OTHER TRANSFORMER FORWARD 128UH SMD Transformers Audio & Signal FORWARD POE TRANSFMR EP13 PLUS Pulse Electronics Corporation | 132 | 1: ¥25.568 | - | High Frequency Transformers | 553-2138-1 | Transformers Audio & Signal | 130 | Lead free / RoHS Compliant | 200kHz | 128 uH | 200 kHz | 9 ~ 57V | 10V @ 50mA | 2250VDC | 5 A | 410 mOhms | 14.5 mm | 14 mm | 17.65 mm | Tape & Reel (TR) | Surface Mount | 17.65mm L x 14.50mm W | SMD/SMT | 14.00mm | For DC/DC Converters | EP13Plus | Forward, Push-Pull Converters | High Frequency Wire Wound Transformers | -40°C ~ 130°C |
PA3856.005NLT PASSIVE OTHER TRANSFORMER FORWARD 128UH SMD Transformers Audio & Signal FORWARD POE TRANSFMR EP13 PLUS Pulse Electronics Corporation | 1036 | 1: ¥26.724 | - | High Frequency Transformers | 553-2139-1 | Transformers Audio & Signal | 130 | Lead free / RoHS Compliant | 200kHz | 128 uH | 200 kHz | 9 ~ 57V | 10V @ 50mA | 2250VDC | 3.5 A | 410 mOhms | 14.5 mm | 14 mm | 17.65 mm | Tape & Reel (TR) | Surface Mount | 17.65mm L x 14.50mm W | SMD/SMT | 14.00mm | For DC/DC Converters | EP13Plus | Forward, Push-Pull Converters | High Frequency Wire Wound Transformers | -40°C ~ 130°C |
PA3856.006NLT PASSIVE OTHER TRANSFORMER FORWARD 128UH SMD Transformers Audio & Signal FORWARD POE TRANSFMR EP13 PLUS Pulse Electronics Corporation | 757 | 1: ¥25.568 | - | High Frequency Transformers | 553-2140-1 | Transformers Audio & Signal | 150 | Lead free / RoHS Compliant | 200kHz | 128 uH | 200 kHz | 9 ~ 57V | 10V @ 50mA | 2250VDC | 1.6 A | 410 mOhms | 14.5 mm | 14 mm | 17.65 mm | Tape & Reel (TR) | Surface Mount | 17.65mm L x 14.50mm W | SMD/SMT | 14.00mm | For DC/DC Converters | EP13Plus | Forward, Push-Pull Converters | High Frequency Wire Wound Transformers | -40°C ~ 130°C |
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