Inductors, Coils, Chokes

ER1641-684KR

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Delevan

RF INDUCTORS - LEADED 680UH 10% 11.8OHM EST RELI THRUHOLE RF

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DocumentsER1641-684KR | Datasheet

Inductors, Coils, Chokes

ER1641-684KR

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Delevan

RF INDUCTORS - LEADED 680UH 10% 11.8OHM EST RELI THRUHOLE RF

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DocumentsER1641-684KR | Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ER1641-684KR

Current Rating (Amps)	80 mA
DC Resistance (DCR) [Max]	11.8 Ohm
Frequency - Self Resonant	4.5 MHz
Inductance	680 µH
Inductance Frequency - Test	790 kHz
Material - Core	Ferrite
Mounting Type	Through Hole
Operating Temperature [Max]	105 ░C
Operating Temperature [Min]	-55 C
Package / Case	Axial
Q @ Freq	790 kHz, 60
Shielding	Shielded
Size / Dimension [diameter]	0.162 in, 4.11 mm
Size / Dimension [x]	0.41 ", 10.41 mm
Tolerance	10 %
Type	Molded

ER1641 Series

Part	Type	Current Rating (Amps)	Inductance	Operating Temperature [Min]	Operating Temperature [Max]	Package / Case	DC Resistance (DCR)	Tolerance	Mounting Type	Inductance Frequency - Test	Material - Core	Size / Dimension [x]	Size / Dimension [diameter]	Shielding	Frequency - Self Resonant	DC Resistance (DCR) [Max]	Q @ Freq	Current - Saturation (Isat)
Delevan ER1641-364JR	Molded	0.105 A	360 µH	-55 C	105 ░C	Axial	7.4 Ohm	5 %	Through Hole	790 kHz	Ferrite	0.41 " 10.41 mm	0.162 in 4.11 mm	Shielded	6.2 MHz
Delevan ER1641-302JR	Molded	480 mA	3 ÁH	-55 C	105 ░C	Axial		5 %	Through Hole	7.9 MHz	Iron	0.41 " 10.41 mm	0.162 in 4.11 mm	Shielded	85 MHz	350 mOhm	7.9 MHz 44
Delevan ER1641-684KR	Molded	80 mA	680 µH	-55 C	105 ░C	Axial		10 %	Through Hole	790 kHz	Ferrite	0.41 " 10.41 mm	0.162 in 4.11 mm	Shielded	4.5 MHz	11.8 Ohm	60 790 kHz
Delevan ER1641-113JS	Molded	0.2 A	11 µH	-55 C	105 ░C	Axial		5 %	Through Hole	2.5 MHz	Iron	0.41 " 10.41 mm	0.162 in 4.11 mm	Shielded	44 MHz	2 Ohm	2.5 MHz 50
Delevan ER1641-153JM	Molded	0.315 A	15 µH	-55 C	105 ░C	Axial		5 %	Through Hole	2.5 MHz	Ferrite	0.41 " 10.41 mm	0.162 in 4.11 mm	Shielded	49 MHz	800 mOhm	2.5 MHz 45
Delevan ER1641-222JS	Molded	650 mA	2.2 µH	-55 C	105 ░C	Axial		5 %	Through Hole	7.9 MHz	Iron	0.41 " 10.41 mm	0.162 in 4.11 mm	Shielded	100 MHz	190 mOhm	7.9 MHz 44
Delevan ER1641-623JR	Molded	0.18 A	62 µH	-55 C	105 ░C	Axial		5 %	Through Hole	2.5 MHz	Ferrite	0.41 " 10.41 mm	0.162 in 4.11 mm	Shielded	21 MHz	2.44 Ohm	2.5 MHz 50	150 mA
Delevan ER1641-272JM	Molded	535 mA	2.7 µH	-55 C	105 ░C	Axial		5 %	Through Hole	7.9 MHz	Iron	0.41 " 10.41 mm	0.162 in 4.11 mm	Shielded	92 MHz	280 mOhm	7.9 MHz 44
Delevan ER1641-434JM	Molded	0.092 A	430 µH	-55 C	105 ░C	Axial		5 %	Through Hole	790 kHz	Ferrite	0.41 " 10.41 mm	0.162 in 4.11 mm	Shielded	5.7 MHz	9.5 Ohm	60 790 kHz
Delevan ER1641-681JS	Molded	0.42 A	0.68 µH	-55 C	105 ░C	Axial	450 mOhm	5 %	Through Hole	25 MHz	Phenolic	0.41 " 10.41 mm	0.162 in 4.11 mm	Shielded	190 MHz		25 MHz 42

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	$ 19.50
Mouser	N/A	1000	$ 37.75
		2000	$ 15.93

Description

General part information

ER1641 Series

RF INDUCTORS - LEADED 680UH 10% 11.8OHM EST RELI THRUHOLE RF

Documents

Technical documentation and resources

ER1641-684KR | Datasheet

Datasheet