Item # R3838-4-1TL, 3.2 to 750 Megahertz (MHz) Typical Bandwidth R3838 Series Surface Mount Technology (SMT) Mini Wideband Transformer On MPS Industries, Inc.

MPS Industries - Magnetic Components > Transformers > Radio Frequency (RF) & Balun Transformers > R3838 Series Surface Mount Technology (SMT) Mini Wideband Transformers > Item # R3838-4-1TL

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Ideal for wideband and RF instrumentation applications
Can be used for Impedance Matching, Signal Isolation and Balance to Unbalanced conversion

Unit of Measure

Electrical Parameters at 25 ºC | Specifications | Note

Electrical Parameters at 25 ºC

Secondary/Primary Impedance Ratio (±10%)	N/A 1 : 4
Typical Bandwidth	N/A 3.2 to 750 MHz
Typical Insertion Loss	N/A 1.00 dB
Minimum Primary OCL (4-6)	N/A 12.0 µH
Maximum Primary Direct Current Resistance (DCR) (4-6)	N/A 0.055 Ohm
Minimum Secondary OCL (1-3)	N/A 48.0 µH
Maximum Secondary Direct Current Resistance (DCR) (1-3)	N/A 0.120 Ohm

Specifications

Length	N/A 3.8 mm
Width	N/A 3.8 mm
Height	N/A 5.0 mm
Industry Standards / Certifications	N/A RoHS Compliant
Standard Operating Temperature Range	N/A -40 to +85 ºC
Available Design	N/A custom

Note

N/A Product performance is limited to specified parameters. Data is subject to change without prior notice.

Dimensions
Unless otherwise specified, all tolerances are:
inch: .XX : ±0.015 .XXX : ±0.004
mm: X.X : ±0.38 X.XX : ±0.10