SDR0503 Series

Catalog

SURFACE MOUNT POWER INDUCTOR, SDR0503 SERIES, 12 MH, 5%, UNSHIELDED, 148 OHM, 25 MA ROHS COMPLIANT: YES

Part	Mounting Type	Q @ Freq	Type	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [y]	Package / Case	Shielding	Operating Temperature [Max]	Operating Temperature [Min]	Material - Core	Frequency - Self Resonant	Current Rating (Amps)	Inductance Frequency - Test	Inductance	Tolerance	DC Resistance (DCR) [Max]	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Current - Saturation (Isat)	Q @ Freq [custom]	Q @ Freq [custom]	DC Resistance (DCR)
Bourns Inc. SDR0503-123JL	Surface Mount	30 79.6 kHz	Drum Core Wirewound	5 mm	0.197 in	0.189 in	4.8 mm	Nonstandard	Unshielded	125 °C	-40 C	Ferrite	1 MHz	25 mA	1 kHz	12 mH	5 %	148 Ohm	0.13 in	3.3 mm	38 mA
Bourns Inc. SDR0503-272JL	Surface Mount		Drum Core Wirewound	5 mm	0.197 in	0.189 in	4.8 mm	Nonstandard	Unshielded	125 °C	-40 C	Ferrite	2 MHz	50 mA	1 kHz	2.7 mH	5 %	26 Ohm	0.13 in	3.3 mm	70 mA	252 kHz	40
Bourns Inc. SDR0503-102KL	Surface Mount		Drum Core Wirewound	5 mm	0.197 in	0.189 in	4.8 mm	Nonstandard	Unshielded	125 °C	-40 C	Ferrite	3 MHz	110 mA	1 kHz	1 mH	10 %	11.5 Ohm	0.13 in	3.3 mm	135 mA	252 kHz	40
Bourns Inc. SDR0503-331KL	Surface Mount	30 796 kHz	Drum Core Wirewound	5 mm	0.197 in	0.189 in	4.8 mm	Nonstandard	Unshielded	125 °C	-40 C	Ferrite	5 MHz	0.21 A	1 kHz	330 µH	10 %	3.3 Ohm	0.13 in	3.3 mm	280 mA
Bourns Inc. SDR0503-122JL	Surface Mount		Drum Core Wirewound	5 mm	0.197 in	0.189 in	4.8 mm	Nonstandard	Unshielded	125 °C	-40 C	Ferrite	3 MHz	63 mA	1 kHz	1200 µH	5 %	12 Ohm	0.13 in	3.3 mm	90 mA	252 kHz	40
Bourns Inc. SDR0503-392JL	Surface Mount		Drum Core Wirewound	5 mm	0.197 in	0.189 in	4.8 mm	Nonstandard	Unshielded	125 °C	-40 C	Ferrite	2 MHz	0.042 A	1 kHz	3.9 mH	5 %	40 Ohm	0.13 in	3.3 mm	60 mA	252 kHz	40
Bourns Inc. SDR0503-151KL	Surface Mount	40 796 kHz	Drum Core Wirewound	5 mm	0.197 in	0.189 in	4.8 mm	Nonstandard	Unshielded	125 °C	-40 C	Ferrite	7 MHz	0.33 A	1 kHz	150 µH	10 %	2 Ohm	0.13 in	3.3 mm	400 mA
Bourns Inc. SDR0503-100M	Surface Mount		Drum Core Wirewound	5 mm	0.197 in	0.189 in	4.8 mm	Nonstandard	Unshielded	125 °C	-40 C	Ferrite	30 MHz	1.3 A	1 kHz	10 µH	20 %		0.13 in	3.3 mm	1.6 A	2.52 MHz	10	130 mOhm
Bourns Inc. SDR0503-390KL	Surface Mount	2.52 MHz 15	Drum Core Wirewound	5 mm	0.197 in	0.189 in	4.8 mm	Nonstandard	Unshielded	125 °C	-40 C	Ferrite	17 MHz	650 mA	1 kHz	39 µH	10 %		0.13 in	3.3 mm	800 mA			420 mOhm
Bourns Inc. SDR0503-220ML	Surface Mount	2.52 MHz 20	Drum Core Wirewound	5 mm	0.197 in	0.189 in	4.8 mm	Nonstandard	Unshielded	125 °C	-40 C	Ferrite	22 MHz	900 mA	1 kHz	22 µH	20 %	280 mOhm	0.13 in	3.3 mm	1.06 A