Specification	BLM31KN121SN1K

Current Rating (Max)	6 A
DC Resistance (DCR) (Max)	9 mOhm
Filter Type	Power Line
Height (Max)	0.071 in
Impedance	120 Ohms
Mounting Type	Surface Mount
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-55 °C
Package / Case	1206 (3216 Metric)
Size / Dimension Length	0.126 in
Size / Dimension Width	0.063 in

BLM31KN Series

Part	Features	Number of Lines	Ratings	Operating Temperature (Max)	Operating Temperature (Min)	Impedance	Filter Type	Mounting Type	DC Resistance (DCR) (Max)	Height (Max)	Current Rating (Max)	Package / Case	Size / Dimension Width	Size / Dimension Length
Murata Electronics BLM31KN121BH1L	Automotive	1	AEC-Q200	150 °C	-55 °C	120 Ohms	Power Line	Surface Mount	9 mOhm	0.071 in	4 A	1206 (3216 Metric)	0.063 in	0.126 in
Murata Electronics BLM31KN102SZ1L		1	AEC-Q200	125 °C	-55 °C	1 kOhms	Power Line	Surface Mount	75 mOhm	0.071 in	2 A	1206 (3216 Metric)	0.063 in	0.126 in
Murata Electronics BLM31KN601SN1L		1		125 °C	-55 °C	600 Ohms	Power Line	Surface Mount	38 mOhm	0.071 in	2.9 A	1206 (3216 Metric)	0.063 in	0.126 in
Murata Electronics BLM31KN121SZ1L		1	AEC-Q200	125 °C	-55 °C	120 Ohms	Power Line	Surface Mount	9 mOhm	0.071 in	6 A	1206 (3216 Metric)	0.063 in	0.126 in
Murata Electronics BLM31KN121SN1K				125 °C	-55 °C	120 Ohms	Power Line	Surface Mount	9 mOhm	0.071 in	6 A	1206 (3216 Metric)	0.063 in	0.126 in
Murata Electronics BLM31KN601BH1L	Automotive	1	AEC-Q200	150 °C	-55 °C	600 Ohms	Power Line	Surface Mount	38 mOhm	0.071 in	2 A	1206 (3216 Metric)	0.063 in	0.126 in
Murata Electronics BLM31KN121SZ1K			AEC-Q200	125 °C	-55 °C	120 Ohms	Power Line	Surface Mount	9 mOhm	0.071 in	6 A	1206 (3216 Metric)	0.063 in	0.126 in
Murata Electronics BLM31KN271SH1K			AEC-Q200	125 °C	-55 °C	270 Ohms	Power Line	Surface Mount	16 mOhm	0.071 in	4.5 A	1206 (3216 Metric)	0.063 in	0.126 in
Murata Electronics BLM31KN121SH1K			AEC-Q200	125 °C	-55 °C	120 Ohms	Power Line	Surface Mount	9 mOhm	0.071 in	6 A	1206 (3216 Metric)	0.063 in	0.126 in
Murata Electronics BLM31KN271SH1L		1	AEC-Q200	125 °C	-55 °C	270 Ohms	Power Line	Surface Mount	16 mOhm	0.071 in	4.5 A	1206 (3216 Metric)	0.063 in	0.126 in

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CAD

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Documents

Technical documentation and resources

EMI Supp Filter (DC), Auto Chip Inductor Catalog

BLM31KN121SN1K | Datasheet