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SRF2012-301Y

Obsolete

Bourns Inc.

CMC 290MA 2LN 300 OHM SMD

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SRF2012-301Y

Obsolete

Bourns Inc.

CMC 290MA 2LN 300 OHM SMD

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SRF2012-301Y

Current Rating (Max) [Max]	290 mA
DC Resistance (DCR) (Max) [Max]	400 mOhm
Height (Max) [z]	1.45 mm
Height (Max) [z]	0.057 in
Impedance @ Frequency	300 Ohms
Mounting Type	Surface Mount
Number of Lines	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 C
Package / Case	Horizontal, 4 PC Pad
Size / Dimension [x]	0.081 in
Size / Dimension [x]	2.05 mm
Size / Dimension [y]	1.25 mm
Size / Dimension [y]	0.049 "
Voltage Rating - DC	50 VDC

SRF2012 Series

Part	Package / Case	Mounting Type	Height (Max) [z]	Height (Max) [z]	Current Rating (Max) [Max]	Number of Lines	Operating Temperature [Min]	Operating Temperature [Max]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Impedance @ Frequency	Voltage Rating - DC	DC Resistance (DCR) (Max) [Max]	DC Resistance (DCR) (Max)
Bourns Inc. SRF2012-301Y	Horizontal 4 PC Pad	Surface Mount	1.45 mm	0.057 in	290 mA	2	-55 C	125 °C	1.25 mm	0.081 in	2.05 mm	0.049 "	300 Ohms	50 VDC	400 mOhm
Bourns Inc. SRF2012-900YA	Horizontal 4 PC Pad	Surface Mount	1.4 mm	0.055 in	400 mA	2	-40 C	125 °C	1.2 mm	0.079 in	2 mm	0.047 in	90 Ohms	50 VDC	300 mOhm
Bourns Inc. SRF2012-121YA	Horizontal 4 PC Pad	Surface Mount	1.4 mm	0.055 in	400 mA	2	-40 C	125 °C	1.2 mm	0.079 in	2 mm	0.047 in	120 Ohms	50 VDC	300 mOhm
Bourns Inc. SRF2012-301YA	Horizontal 4 PC Pad	Surface Mount	1.4 mm	0.055 in	300 mA	2	-40 C	125 °C	1.2 mm	0.079 in	2 mm	0.047 in	300 Ohms	50 VDC	500 mOhm
Bourns Inc. SRF2012-361YA	Horizontal 4 PC Pad	Surface Mount	1.4 mm	0.055 in	300 mA	2	-40 C	125 °C	1.2 mm	0.079 in	2 mm	0.047 in	360 Ohms	50 VDC	500 mOhm
Bourns Inc. SRF2012-261Y	Horizontal 4 PC Pad	Surface Mount	1.45 mm	0.057 in	300 mA	2	-55 C	125 °C	1.25 mm	0.081 in	2.05 mm	0.049 "	260 Ohms	50 VDC	400 mOhm
Bourns Inc. SRF2012-671YA	Horizontal 4 PC Pad	Surface Mount	1.4 mm	0.055 in	140 mA	2	-40 C	125 °C	1.2 mm	0.079 in	2 mm	0.047 in	670 Ohms	50 VDC		600 mOhm
Bourns Inc. SRF2012-161YA	Horizontal 4 PC Pad	Surface Mount	1.4 mm	0.055 in	350 mA	2	-40 C	125 °C	1.2 mm	0.079 in	2 mm	0.047 in	160 Ohms	50 VDC	350 mOhm
Bourns Inc. SRF2012-371YA	Horizontal 4 PC Pad	Surface Mount	1.4 mm	0.055 in	300 mA	2	-40 C	125 °C	1.2 mm	0.079 in	2 mm	0.047 in	370 Ohms	50 VDC	500 mOhm
Bourns Inc. SRF2012-181Y	Horizontal 4 PC Pad	Surface Mount	1.45 mm	0.057 in	330 mA	2	-55 C	125 °C	1.25 mm	0.081 in	2.05 mm	0.049 "	180 Ohms	50 VDC	350 mOhm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.00

Description

General part information

SRF2012 Series

2 Line Common Mode Choke Surface Mount 300 Ohms @ 100 MHz 290mA DCR 400mOhm

Documents

Technical documentation and resources