Inductors, Coils, Chokes

1210R-392K

Active

Delevan

RF INDUCTORS - SMD 3.9UH 10% 1.3OHM UNSHIELDED SMT INDUC

Inductors, Coils, Chokes

1210R-392K

Active

Delevan

RF INDUCTORS - SMD 3.9UH 10% 1.3OHM UNSHIELDED SMT INDUC

Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	1210R-392K

Current Rating	378 mA
DC Resistance (DCR) (Max)	1.3 Ohm
Frequency - Self Resonant	50 MHz
Height - Seated (Max)	0.101 in
Inductance	3.9 µH
Inductance Frequency - Test	7.9 MHz
Material - Core	Ferrite
Mounting Type	Surface Mount
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-55 °C
Package / Case	2-SMD
Q	30
Shielding	Unshielded
Size / Dimension Length	0.128 in
Size / Dimension Width	0.095 in
Tolerance	10 %

1210/R Series

Part	Package Name	Inductance Frequency - Test	Size / Dimension Length	Size / Dimension Width	DC Resistance (DCR) (Max)	Mounting Type	Frequency - Self Resonant	Material - Core	Current Rating	Shielding	Tolerance	Height - Seated (Max)	Operating Temperature (Max)	Operating Temperature (Min)	Package / Case	Q	Inductance
Delevan 1210R-333J	1210	2.5 MHz	0.128 in	0.095 in	5.6 Ohm	Surface Mount	15 MHz	Ferrite	182 mA	Unshielded	5 %	0.101 in	125 °C	-55 °C	1210 (3225 Metric)	30	33 µH
Delevan 1210-047K	1210	50 MHz	0.128 in	0.095 in	50 mOhm	Surface Mount	2.7 GHz	Phenolic	1.562 A	Unshielded	10 %	0.101 in	125 °C	-55 °C	1210 (3225 Metric)	40	4.7 nH
Delevan 1210R-392K		7.9 MHz	0.128 in	0.095 in	1.3 Ohm	Surface Mount	50 MHz	Ferrite	378 mA	Unshielded	10 %	0.101 in	125 °C	-55 °C	2-SMD	30	3.9 µH
Delevan 1210R-221H		25 MHz	0.128 in	0.095 in	320 mOhm	Surface Mount	350 MHz	Iron	805 mA	Unshielded	3 %	0.101 in	125 °C	-55 °C	2-SMD	30	220 nH
Delevan 1210-100J	1210	50 MHz	0.128 in	0.095 in	130 mOhm	Surface Mount	2 GHz	Phenolic	966 mA	Unshielded	5 %	0.101 in	125 °C	-55 °C	1210 (3225 Metric)	30	10 nH
Delevan 1210R-082J		50 MHz	0.128 in	0.095 in	50 mOhm	Surface Mount	2.7 GHz	Phenolic	1.562 A	Unshielded	5 %	0.101 in	125 °C	-55 °C	2-SMD	40	8.2 nH
Delevan 1210-472J	1210	7.9 MHz	0.128 in	0.095 in	1.5 Ohm	Surface Mount	45 MHz	Ferrite	352 mA	Unshielded	5 %	0.101 in	125 °C	-55 °C	1210 (3225 Metric)	30	4.7 µH
Delevan 1210-120K	1210	50 MHz	0.128 in	0.095 in	140 mOhm	Surface Mount	1.85 GHz	Phenolic	931 mA	Unshielded	10 %	0.101 in	125 °C	-55 °C	1210 (3225 Metric)	30	12 nH
Delevan 1210-471K	1210	25 MHz	0.128 in	0.095 in	500 mOhm	Surface Mount	220 MHz	Iron	644 mA	Unshielded	10 %	0.101 in	125 °C	-55 °C	1210 (3225 Metric)	30	470 nH
Delevan 1210-560K	1210	50 MHz	0.128 in	0.095 in	330 mOhm	Surface Mount	750 MHz	Phenolic	606 mA	Unshielded	10 %	0.101 in	125 °C	-55 °C	1210 (3225 Metric)	30	56 nH

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	Tape & Reel (TR)	2000	$ 1.47	<3d
Mouser	Reel	500	$ 1.79	<4d
		1000	$ 1.46

CAD

3D models and CAD resources for this part

Description

General part information

1210/R Series

3.9 µH Unshielded Inductor 378 mA 1.3Ohm Max 2-SMD

Documents

Technical documentation and resources

1210R-392K | Datasheet

Datasheet