Specification	SDR0403-8R2ML

Current - Saturation (Isat)	1.9 A
Current Rating (Amps)	1.26 A
DC Resistance (DCR)	130 mOhm
Frequency - Self Resonant	36 MHz
Height - Seated (Max) [Max] [z]	0.138 "
Height - Seated (Max) [Max] [z]	3.5 mm
Inductance	8.2 µH
Inductance Frequency - Test	1 kHz
Material - Core	Ferrite
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Package / Case	Nonstandard
Q @ Freq	7.96 MHz, 28
Shielding	Unshielded
Size / Dimension [x]	0.177 in
Size / Dimension [x]	4.5 mm
Size / Dimension [y]	0.157 "
Size / Dimension [y]	4 mm
Tolerance	20 %
Type	Drum Core, Wirewound

SDR0403 Series

Part	Tolerance	Inductance	DC Resistance (DCR) [Max]	Q @ Freq	Type	Shielding	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Frequency - Self Resonant	Current Rating (Amps)	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Package / Case	Material - Core	Inductance Frequency - Test	Current - Saturation (Isat)	DC Resistance (DCR)
Bourns Inc. SDR0403-3R3ML	20 %	3.3 µH	58 mOhm	7.96 MHz 28	Drum Core Wirewound	Unshielded	0.138 "	3.5 mm	Surface Mount	125 °C	-40 C	65 MHz	2.15 A	0.157 "	0.177 in	4.5 mm	4 mm	Nonstandard	Ferrite	1 kHz	3 A
Bourns Inc. SDR0403-121KL	10 %		2.2 Ohm	50 796 kHz	Drum Core Wirewound	Unshielded	0.138 "	3.5 mm	Surface Mount	125 °C	-40 C	8 MHz	320 mA	0.157 "	0.177 in	4.5 mm	4 mm	Nonstandard	Ferrite	1 kHz	440 mA
Bourns Inc. SDR0403-471KL	10 %	470 µH		50 796 kHz	Drum Core Wirewound	Unshielded	0.138 "	3.5 mm	Surface Mount	125 °C	-40 C	3 MHz	130 mA	0.157 "	0.177 in	4.5 mm	4 mm	Nonstandard	Ferrite	1 kHz	190 mA
Bourns Inc. SDR0403-681KL	10 %	680 µH	8.6 Ohm	40 796 kHz	Drum Core Wirewound	Unshielded	0.138 "	3.5 mm	Surface Mount	125 °C	-40 C	2.8 MHz	110 mA	0.157 "	0.177 in	4.5 mm	4 mm	Nonstandard	Ferrite	1 kHz	160 mA
Bourns Inc. SDR0403-6R8ML	20 %	6.8 µH	120 mOhm	7.96 MHz 28	Drum Core Wirewound	Unshielded	0.138 "	3.5 mm	Surface Mount	125 °C	-40 C	40 MHz	1.41 A	0.157 "	0.177 in	4.5 mm	4 mm	Nonstandard	Ferrite	1 kHz	2.1 A
Bourns Inc. SDR0403-1R8ML	20 %	1.8 µH	42 mOhm	7.96 MHz 28	Drum Core Wirewound	Unshielded	0.138 "	3.5 mm	Surface Mount	125 °C	-40 C	90 MHz	2.91 A	0.157 "	0.177 in	4.5 mm	4 mm	Nonstandard	Ferrite	1 kHz	4.4 A
Bourns Inc. SDR0403-8R2ML	20 %	8.2 µH		7.96 MHz 28	Drum Core Wirewound	Unshielded	0.138 "	3.5 mm	Surface Mount	125 °C	-40 C	36 MHz	1.26 A	0.157 "	0.177 in	4.5 mm	4 mm	Nonstandard	Ferrite	1 kHz	1.9 A	130 mOhm
Bourns Inc. SDR0403-180ML	20 %	18 µH	340 mOhm	2.52 MHz 25	Drum Core Wirewound	Unshielded	0.138 "	3.5 mm	Surface Mount	125 °C	-40 C	23 MHz	0.84 A	0.157 "	0.177 in	4.5 mm	4 mm	Nonstandard	Ferrite	1 kHz	1.3 A
Bourns Inc. SDR0403-100ML	20 %	10 µH	180 mOhm	2.52 MHz 28	Drum Core Wirewound	Unshielded	0.138 "	3.5 mm	Surface Mount	125 °C	-40 C	33 MHz	1.15 A	0.157 "	0.177 in	4.5 mm	4 mm	Nonstandard	Ferrite	1 kHz	1.7 A
Bourns Inc. SDR0403-560KL	10 %	56 µH	940 mOhm	2.52 MHz 20	Drum Core Wirewound	Unshielded	0.138 "	3.5 mm	Surface Mount	125 °C	-40 C	12 MHz	0.5 A	0.157 "	0.177 in	4.5 mm	4 mm	Nonstandard	Ferrite	1 kHz	740 mA