Specification	1945R-28H

Current Rating	137 mA
DC Resistance (DCR)	9.6 Ohm
Frequency - Self Resonant	3.76 MHz
Inductance	0.36 mH
Inductance Frequency - Test	790 kHz
Material - Core	Iron
Mounting Type	Through Hole
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-55 °C
Package / Case	Axial
Q	65
Shielding	Unshielded
Size / Dimension Diameter	0.193 in
Size / Dimension Length	0.447 in
Tolerance	3 %
Type	Molded

1945/R Series

Part	Mounting Type	Inductance Frequency - Test	Current Rating	Operating Temperature (Max)	Operating Temperature (Min)	Tolerance	Inductance	Package / Case	DC Resistance (DCR)	Q	Frequency - Self Resonant	Type	Shielding	Material - Core	Size / Dimension Length	Size / Dimension Diameter	DC Resistance (DCR) (Max)
Delevan 1945R-26H	Through Hole	790 kHz	0.145 A	125 °C	-55 °C	3 %	300 µH	Axial	8.6 Ohm	65	4.24 MHz	Molded	Unshielded	Iron	0.447 in	0.193 in
Delevan 1945-37J	Through Hole	790 kHz	110 mA	125 °C	-55 °C	5 %	0.82 mH	Axial		60	2.48 MHz	Molded	Unshielded	Iron	0.433 in	0.181 in	15 Ohm
Delevan 1945R-33H	Through Hole	790 kHz	123 mA	125 °C	-55 °C	3 %	560 µH	Axial	11.8 Ohm	60	2.88 MHz	Molded	Unshielded	Iron	0.447 in	0.193 in
Delevan 1945R-30H	Through Hole	790 kHz	131 mA	125 °C	-55 °C	3 %	430 µH	Axial	10.4 Ohm	65	3.44 MHz	Molded	Unshielded	Iron	0.447 in	0.193 in
Delevan 1945-16H	Through Hole	2.5 MHz	275 mA	125 °C	-55 °C	3 %	47 µH	Axial		80	17.6 MHz	Molded	Unshielded	Iron	0.447 in	0.193 in	3.7 Ohm
Delevan 1945-35J	Through Hole	790 kHz	115 mA	125 °C	-55 °C	5 %	680 µH	Axial		60	2.72 MHz	Molded	Unshielded	Iron	0.433 in	0.181 in	13.5 Ohm
Delevan 1945R-21H	Through Hole	790 kHz	0.17 A	125 °C	-55 °C	3 %	120 µH	Axial	5 Ohm	65	5.76 MHz	Molded	Unshielded	Iron	0.447 in	0.193 in
Delevan 1945R-08J	Through Hole	7.9 MHz	650 mA	125 °C	-55 °C	5 %	10 µH	Axial	670 mOhm	60	48 MHz	Molded	Unshielded	Iron	0.447 in	0.193 in
Delevan 1945R-20H	Through Hole	2.5 MHz	0.22 A	125 °C	-55 °C	3 %	100 µH	Axial	5.78 Ohm	75	8 MHz	Molded	Unshielded	Iron	0.447 in	0.193 in
Delevan 1945-30H	Through Hole	790 kHz	131 mA	125 °C	-55 °C	3 %	430 µH	Axial		65	3.44 MHz	Molded	Unshielded	Iron	0.447 in	0.193 in	10.4 Ohm

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1945R-28H | Datasheet