Specification	1840-11J

Current Rating	835 mA
DC Resistance (DCR) (Max)	400 mOhm
Frequency - Self Resonant	180 MHz
Inductance	1.2 µH
Inductance Frequency - Test	7.9 MHz
Material - Core	Phenolic
Mounting Type	Through Hole
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-55 °C
Package / Case	Axial
Q	35
Shielding	Unshielded
Size / Dimension Diameter	0.187 in
Size / Dimension Length	0.437 in
Tolerance	5 %
Type	Molded

1840/R Series

Part	Tolerance	Q	Size / Dimension Diameter	Size / Dimension Length	Inductance Frequency - Test	Current Rating	Frequency - Self Resonant	Shielding	Type	Package / Case	DC Resistance (DCR) (Max)	Material - Core	Mounting Type	Inductance	Operating Temperature (Max)	Operating Temperature (Min)
Delevan 1840R-12K	10 %	35	0.187 in	0.437 in	7.9 MHz	755 mA	170 MHz	Unshielded	Molded	Axial	485 mOhm	Phenolic	Through Hole	1.5 µH	125 °C	-55 °C
Delevan 1840-11J	5 %	35	0.187 in	0.437 in	7.9 MHz	835 mA	180 MHz	Unshielded	Molded	Axial	400 mOhm	Phenolic	Through Hole	1.2 µH	125 °C	-55 °C
Delevan 1840R-04H	3 %	55	0.187 in	0.437 in	25 MHz	2.36 A	350 MHz	Unshielded	Molded	Axial	50 mOhm	Phenolic	Through Hole	330 nH	125 °C	-55 °C
Delevan 1840-14H	3 %	35	0.187 in	0.437 in	7.9 MHz	555 mA	140 MHz	Unshielded	Molded	Axial	900 mOhm	Phenolic	Through Hole	2.2 µH	125 °C	-55 °C
Delevan 1840-04H	3 %	55	0.187 in	0.437 in	25 MHz	2.36 A	350 MHz	Unshielded	Molded	Axial	50 mOhm	Phenolic	Through Hole	330 nH	125 °C	-55 °C
Delevan 1840-26J	5 %	35	0.187 in	0.437 in	7.9 MHz	580 mA	50 MHz	Unshielded	Molded	Axial	375 mOhm	Iron	Through Hole	6.8 µH	105 °C	-55 °C
Delevan 1840-34H	3 %	55	0.187 in	0.437 in	2.5 MHz	324 mA	30 MHz	Unshielded	Molded	Axial	1.2 Ohm	Iron	Through Hole	15 µH	105 °C	-55 °C
Delevan 1840-00K	10 %	55	0.187 in	0.437 in	25 MHz	3.05 A	510 MHz	Unshielded	Molded	Axial	30 mOhm	Phenolic	Through Hole	150 nH	125 °C	-55 °C
Delevan 1840-08H	3 %	55	0.187 in	0.437 in	25 MHz	1.52 A	250 MHz	Unshielded	Molded	Axial	120 mOhm	Phenolic	Through Hole	680 nH	125 °C	-55 °C
Delevan 1840R-09J	5 %	55	0.187 in	0.437 in	25 MHz	1.24 A	220 MHz	Unshielded	Molded	Axial	180 mOhm	Phenolic	Through Hole	820 nH	125 °C	-55 °C

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1840-11J | Datasheet