Specification	ISC1812EB220K

Current Rating	227 mA
DC Resistance (DCR) (Max)	1.36 Ohm
Frequency - Self Resonant	14 MHz
Height - Seated (Max)	0.134 in
Inductance	22 µH
Inductance Frequency - Test	2.52 MHz
Material - Core	Iron Powder
Mounting Type	Surface Mount
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-55 °C
Package / Case	1812 (4532 Metric)
Package Name	1812
Q	50
Shielding	Shielded
Size / Dimension Length	0.177 in
Size / Dimension Width	0.126 in
Tolerance	10 %
Type	Drum Core, Wirewound

ISC-1812 Series

Part	Type	Height - Seated (Max)	Package / Case	Inductance Frequency - Test	Current Rating	DC Resistance (DCR) (Max)	Tolerance	Frequency - Self Resonant	Size / Dimension Length	Size / Dimension Width	Inductance	Shielding	Q	Operating Temperature (Max)	Operating Temperature (Min)	Material - Core	Package Name	Mounting Type
Vishay Dale ISC1812RQ4R7K	Drum Core Wirewound	0.134 in	1812 (4532 Metric)	7.96 MHz	336 mA	620 mOhm	10 %	50 MHz	0.177 in	0.126 in	4.7 µH	Shielded	30	125 °C	-55 °C	Iron Powder	1812	Surface Mount
Vishay Dale ISC1812BN820K	Drum Core Wirewound	0.134 in	1812 (4532 Metric)	2.52 MHz	156 mA	2.86 Ohm	10 %	7.2 MHz	0.177 in	0.126 in	82 µH	Shielded	50	125 °C	-55 °C	Ferrite	1812	Surface Mount
Vishay Dale ISC1812RQ180J	Drum Core Wirewound	0.134 in	1812 (4532 Metric)	2.52 MHz	238 mA	1.24 Ohm	5 %	15 MHz	0.177 in	0.126 in	18 µH	Shielded	50	125 °C	-55 °C	Iron Powder	1812	Surface Mount
Vishay Dale ISC1812BN2R7J	Drum Core Wirewound	0.134 in	1812 (4532 Metric)	7.96 MHz	378 mA	490 mOhm	5 %	67 MHz	0.177 in	0.126 in	2.7 µH	Shielded	30	125 °C	-55 °C	Iron Powder	1812	Surface Mount
Vishay Dale ISC1812BN820J	Drum Core Wirewound	0.134 in	1812 (4532 Metric)	2.52 MHz	156 mA	2.86 Ohm	5 %	7.2 MHz	0.177 in	0.126 in	82 µH	Shielded	50	125 °C	-55 °C	Ferrite	1812	Surface Mount
Vishay Dale ISC1812RQ471J	Drum Core Wirewound	0.134 in	1812 (4532 Metric)	796 kHz	87 mA	9.2 Ohm	5 %	3.3 MHz	0.177 in	0.126 in	0.47 mH	Shielded	40	125 °C	-55 °C	Ferrite	1812	Surface Mount
Vishay Dale ISC1812RV470K	Drum Core Wirewound	0.134 in	1812 (4532 Metric)	2.52 MHz	0.183 A	2.1 Ohm	10 %	9 MHz	0.177 in	0.126 in	47 µH	Shielded	50	125 °C	-55 °C	Ferrite	1812	Surface Mount
Vishay Dale ISC1812RV2R7K	Drum Core Wirewound	0.134 in	1812 (4532 Metric)	7.96 MHz	378 mA	490 mOhm	10 %	67 MHz	0.177 in	0.126 in	2.7 µH	Shielded	30	125 °C	-55 °C	Iron Powder	1812	Surface Mount
Vishay Dale ISC1812RQ1R5K	Drum Core Wirewound	0.134 in	1812 (4532 Metric)	7.96 MHz	418 mA	400 mOhm	10 %	100 MHz	0.177 in	0.126 in	1.5 µH	Shielded	30	125 °C	-55 °C	Iron Powder	1812	Surface Mount
Vishay Dale ISC1812RQ2R7K	Drum Core Wirewound	0.134 in	1812 (4532 Metric)	7.96 MHz	378 mA	490 mOhm	10 %	67 MHz	0.177 in	0.126 in	2.7 µH	Shielded	30	125 °C	-55 °C	Iron Powder	1812	Surface Mount

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ISC1812EB220K | Datasheet