Specification	PM1812-681J-RC

Current Rating	50 mA
DC Resistance (DCR) (Max)	30 Ohm
Frequency - Self Resonant	3 MHz
Height - Seated (Max)	0.134 in
Inductance	680 µH
Inductance Frequency - Test	796 kHz
Material - Core	Ferrite
Mounting Type	Surface Mount
Operating Temperature (Max)	100 °C
Operating Temperature (Min)	-40 °C
Package / Case	1812 (4532 Metric)
Package Name	1812
Q	30
Shielding	Unshielded
Size / Dimension Length	0.177 in
Size / Dimension Width	0.126 in
Tolerance	5 %

PM1812 Series

Part	Material - Core	Package / Case	Mounting Type	DC Resistance (DCR) (Max)	Inductance	Tolerance	Size / Dimension Length	Size / Dimension Width	Frequency - Self Resonant	Height - Seated (Max)	Inductance Frequency - Test	Current Rating	Operating Temperature (Max)	Operating Temperature (Min)	Q	Shielding	Package Name
Bourns Inc. PM1812-1R0J-RC	Ferrite	1812 (4532 Metric)	Surface Mount	500 mOhm	1 µH	5 %	0.177 in	0.126 in	100 MHz	0.134 in	7.96 MHz	0.45 A	100 °C	-40 °C	50	Unshielded	1812
Bourns Inc. PM1812-821J	Ferrite	1812 (4532 Metric)	Surface Mount	35 Ohm	0.82 mH	5 %	0.177 in	0.126 in	2.5 MHz	0.134 in	796 kHz	30 mA	100 °C	-40 °C	30	Unshielded	1812
Bourns Inc. PM1812-331J	Ferrite	1812 (4532 Metric)	Surface Mount	14 Ohm	330 µH	5 %	0.177 in	0.126 in	3.5 MHz	0.134 in	796 kHz	85 mA	100 °C	-40 °C	40	Unshielded	1812
Bourns Inc. PM1812-1R0J	Ferrite	1812 (4532 Metric)	Surface Mount	500 mOhm	1 µH	5 %	0.177 in	0.126 in	100 MHz	0.134 in	7.96 MHz	0.45 A	100 °C	-40 °C	50	Unshielded	1812
Bourns Inc. PM1812-151J	Ferrite	1812 (4532 Metric)	Surface Mount	9 Ohm	150 µH	5 %	0.177 in	0.126 in	5 MHz	0.134 in	796 kHz	0.105 A	100 °C	-40 °C	40	Unshielded	1812
Bourns Inc. PM1812-271J	Ferrite	1812 (4532 Metric)	Surface Mount	12 Ohm	270 µH	5 %	0.177 in	0.126 in	4 MHz	0.134 in	796 kHz	0.092 A	100 °C	-40 °C	40	Unshielded	1812
Bourns Inc. PM1812-121J-RC	Ferrite	1812 (4532 Metric)	Surface Mount	8 Ohm	120 µH	5 %	0.177 in	0.126 in	6 MHz	0.134 in	796 kHz	110 mA	100 °C	-40 °C	40	Unshielded	1812
Bourns Inc. PM1812-6R8J-RC	Ferrite	1812 (4532 Metric)	Surface Mount	1.2 Ohm	6.8 µH	5 %	0.177 in	0.126 in	27 MHz	0.134 in	7.96 MHz	285 mA	100 °C	-40 °C	50	Unshielded	1812
Bourns Inc. PM1812-R33K-RC	Ferrite	1812 (4532 Metric)	Surface Mount	280 mOhm	330 nH	10 %	0.177 in	0.126 in	165 MHz	0.134 in	25.2 MHz	605 mA	100 °C	-40 °C	40	Unshielded	1812
Bourns Inc. PM1812-R12K	Ferrite	1812 (4532 Metric)	Surface Mount	200 mOhm	120 nH	10 %	0.177 in	0.126 in	280 MHz	0.134 in	25.2 MHz	770 mA	100 °C	-40 °C	35	Unshielded	1812

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PM1812-681J-RC | Datasheet