Specification	ER1840-09KM

Current Rating	1.1 A
DC Resistance (DCR) (Max)	205 mOhm
Frequency - Self Resonant	210 MHz
Inductance	820 nH
Inductance Frequency - Test	25 MHz
Material - Core	Phenolic
Mounting Type	Through Hole
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-55 °C
Package / Case	Axial
Q	40
Shielding	Unshielded
Size / Dimension Diameter	0.187 in
Size / Dimension Length	0.437 in
Tolerance	10 %
Type	Molded

ER1840 Series

Part	Shielding	Material - Core	DC Resistance (DCR) (Max)	Size / Dimension Diameter	Size / Dimension Length	Current Rating	Frequency - Self Resonant	Inductance Frequency - Test	Operating Temperature (Min)	Operating Temperature (Max)	Q	Inductance	Type	Tolerance	Mounting Type	Package / Case
Delevan ER1840-18JM	Unshielded	Iron	140 mOhm	0.187 in	0.437 in	945 mA	70 MHz	7.9 MHz	-55 °C	105 °C	30	3.3 µH	Molded	5 %	Through Hole	Axial
Delevan ER1840-10KR	Unshielded	Phenolic	290 mOhm	0.187 in	0.437 in	930 mA	200 MHz	25 MHz	-55 °C	125 °C	40	1 µH	Molded	10 %	Through Hole	Axial
Delevan ER1840-103JM	Unshielded	Phenolic	65 mOhm	0.187 in	0.437 in	2 A	350 MHz	25 MHz	-55 °C	125 °C	50	240 nH	Molded	5 %	Through Hole	Axial
Delevan ER1840-34KR	Unshielded	Iron	1.2 Ohm	0.187 in	0.437 in	0.31 A	30 MHz	2.5 MHz	-55 °C	105 °C	55	15 µH	Molded	10 %	Through Hole	Axial
Delevan ER1840-05JP	Unshielded	Phenolic	85 mOhm	0.187 in	0.437 in	1.7 A	300 MHz	25 MHz	-55 °C	125 °C	50	390 nH	Molded	5 %	Through Hole	Axial
Delevan ER1840-101JM	Unshielded	Phenolic	35 mOhm	0.187 in	0.437 in	2.7 A	415 MHz	25 MHz	-55 °C	125 °C	50	160 nH	Molded	5 %	Through Hole	Axial
Delevan ER1840-22JM	Unshielded	Iron	210 mOhm	0.187 in	0.437 in	745 mA	60 MHz	7.9 MHz	-55 °C	105 °C	30	4.7 µH	Molded	5 %	Through Hole	Axial
Delevan ER1840-03KM	Unshielded	Phenolic	65 mOhm	0.187 in	0.437 in	2 A	350 MHz	25 MHz	-55 °C	125 °C	50	270 nH	Molded	10 %	Through Hole	Axial
Delevan ER1840-105JR	Unshielded	Phenolic	85 mOhm	0.187 in	0.437 in	1.7 A	300 MHz	25 MHz	-55 °C	125 °C	50	360 nH	Molded	5 %	Through Hole	Axial
Delevan ER1840-102JR	Unshielded	Phenolic	35 mOhm	0.187 in	0.437 in	2.7 A	415 MHz	25 MHz	-55 °C	125 °C	50	200 nH	Molded	5 %	Through Hole	Axial

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ER1840-09KM | Datasheet