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TF048
Transformer, Line Isolation, 1:1, PCB, 600ohm
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: OEP / OXFORD ELECTRICAL PRODUCTS
- Product type: PCB Transformers
- Inductance:-; Product Range:-; SVHC:No SVHC (15-Jan-2019); Approval Bodies:BABT, BS, EN; External Depth:18mm; External Length / Height:15mm; External Width:18mm; Primary Resistance:50oh
- SVHC: No SVHC (25-Jun-2025)
- Power Rating: -
- Winding Type: -
- Product Range: -
- Current Rating: -
- Frequency Range: -
- Primary Voltages: -
- Isolation Voltage: -
- Secondary Voltages: -
- PCB Transformer Type: Encapsulated Safety Isolating
- Transformer Mounting: Through Hole
| Delivery and price | |
|---|---|
| Units per pack | 500 |
| Price | 3.84 € |
| Current stock | 200+ |
| Lead time | 30 days |
Datasheet
**==> picture [765 x 535] intentionally omitted <==** **----- Start of picture text -----**<br> 3 2 1<br>i opi 1 ; 6<br>2.5<br>Label Primary Secondary<br>Y WW = date code<br>Y WW n/c 2<br>te<br>TF048 +0.15<br>- 0<br>1.0<br>3 4<br>TS 4 6 |<br>18mm 18mm L C , = electrical start<br>Pin view<br>Tolerance on all hole positions +/-0.5mm<br>Pin diameter = 0.6mm<br>|<br>Electrical Specification:<br>Primary DC resistance: 50 ohms +/-15%<br>Secondary DC resistance: 72 ohms +/- 15%<br>Impedance matching: 600 ohms to 600 ohms (200Hz - 4kHz)<br>Inductance, measured at 0.274V, 100Hz<br>Primary: >2.6H<br>Secondary: >2.6H<br>3 2 1 Insertion loss <1.5dB, 200Hz - 4kHz (600 ohms)<br>Return loss: <-24dB 200Hz - 4kHz (600ohms)<br>Linearity: <0.03% THD 300Hz - 4kHz @ -10dBm (600 ohms)<br>Saturation: <10V rms @ 50Hz, 65V peak<br>Leakage inductance: 4mH typical<br>4 6<br>Hi-pot, primary to secondary: 3kV<br>Note: Do not pass DC current through windings.<br>Storage temperature range: -25 C to + 85 Co o<br>Operating temperature range: 0 C to + 70 Co o<br>DESCRIPTION ISSUE DATE DRAWN CHECKED DRAWING NUMBER<br>Walters Group Holdings Ltd.<br>1 08/11/99 CS<br>Unit 5, Oxonian Park, Langford Locks,<br>Kidlington, Oxfordshire. OX5 1FP Specification for TF048 2 06/03/02 CS TF048<br>Tel: (01865) 855085 Fax: (01865) 855075 3 16/11/06 CS<br>Website: www.oep.co.uk Scale: 2 to 1 All dimensions in mm unless stated otherwise 4 03/06/11 CS<br>Q1066<br>S [SS] s<br>x<br>a<br>m m<br>m<br>5<br>1<br>**----- End of picture text -----**<br> Issue 4
Updated at April 29, 2026
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