TURNS RATIO: 50, HEIGHT DIMENSION INCLUDES TERMINALS ALSO
Height:
7.1 mm
Input Voltage-Max:
25 V
JESD-609 Code:
e3
Length:
19.5 mm
Mounting Feature:
SURFACE MOUNT
Operating Frequency-Max:
60 kHz
Operating Temperature-Max:
105 °C
Operating Temperature-Min:
-40 °C
Output Voltage 1:
1300 V
Packing Method:
TAPE & REEL
Power Rating:
6 W
Surface Mount:
YES
Terminal Finish:
Tin (Sn)
Transformer Type:
INVERTER TRANSFORMER
Width:
16.5 mm
PM61300-1-RC Frequently Asked Questions (FAQs)
Bourns provides a recommended PCB layout and land pattern in their application notes. It's essential to follow these guidelines to ensure optimal performance, low inductance, and minimal parasitic effects.
To minimize electromagnetic interference (EMI), keep the inductor at least 5 mm away from sensitive components. You can also use shielding techniques, such as copper tape or mu-metal shielding, to contain the magnetic field.
While the datasheet specifies a maximum current rating, the maximum allowable voltage is not explicitly stated. As a general rule, keep the voltage across the inductor below 1.5 times the maximum rated voltage to ensure reliability and prevent overheating.
The PM61300-1-RC is rated for operation up to 125°C. However, derating may be necessary for high-temperature applications. Consult Bourns' application notes or contact their support team for guidance on temperature derating and reliability.
The self-resonant frequency (SRF) is typically not specified in the datasheet. To determine the SRF, use a network analyzer or impedance analyzer to measure the inductor's impedance vs. frequency. Then, design your circuit to avoid operating near the SRF to prevent unwanted resonances.
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PM61300-1-RC Overview
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