Specification	SDR0503-180ML

Current - Saturation (Isat)	1.3 A
Current Rating	950 mA
DC Resistance (DCR) (Max)	210 mOhm
Frequency - Self Resonant	24 MHz
Height - Seated (Max)	0.13 in
Inductance	18 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	20
Shielding	Unshielded
Size / Dimension Length	0.197 in
Size / Dimension Width	0.189 in
Tolerance	20 %
Type	Drum Core, Wirewound

SDR0503 Series

Part	Current - Saturation (Isat)	Height - Seated (Max)	DC Resistance (DCR) (Max)	Tolerance	Inductance	Inductance Frequency - Test	Current Rating	Frequency - Self Resonant	Material - Core	Operating Temperature (Max)	Operating Temperature (Min)	Shielding	Package / Case	Size / Dimension Length	Size / Dimension Width	Type	Q	Mounting Type
Bourns Inc. SDR0503-123JL	38 mA	0.13 in	148 Ohm	5 %	12 mH	1 kHz	0.025 A	1 MHz	Ferrite	125 °C	-40 °C	Unshielded	Nonstandard	0.197 in	0.189 in	Drum Core Wirewound	30	Surface Mount
Bourns Inc. SDR0503-272JL	0.07 mA	0.13 in	26 Ohm	5 %	2.7 mH	1 kHz	50 mA	2 MHz	Ferrite	125 °C	-40 °C	Unshielded	Nonstandard	0.197 in	0.189 in	Drum Core Wirewound	40	Surface Mount
Bourns Inc. SDR0503-102KL	0.135 mA	0.13 in	11.5 Ohm	10 %	1 mH	1 kHz	110 mA	3 MHz	Ferrite	125 °C	-40 °C	Unshielded	Nonstandard	0.197 in	0.189 in	Drum Core Wirewound	40	Surface Mount
Bourns Inc. SDR0503-331KL	0.28 mA	0.13 in	3.3 Ohm	10 %	330 µH	1 kHz	0.21 A	5 MHz	Ferrite	125 °C	-40 °C	Unshielded	Nonstandard	0.197 in	0.189 in	Drum Core Wirewound	30	Surface Mount
Bourns Inc. SDR0503-122JL	0.09 mA	0.13 in	12 Ohm	5 %	1200 µH	1 kHz	63 mA	3 MHz	Ferrite	125 °C	-40 °C	Unshielded	Nonstandard	0.197 in	0.189 in	Drum Core Wirewound	40	Surface Mount
Bourns Inc. SDR0503-392JL	0.06 mA	0.13 in	40 Ohm	5 %	3.9 mH	1 kHz	0.042 A	2 MHz	Ferrite	125 °C	-40 °C	Unshielded	Nonstandard	0.197 in	0.189 in	Drum Core Wirewound	40	Surface Mount
Bourns Inc. SDR0503-151KL	0.4 mA	0.13 in	2 Ohm	10 %	150 µH	1 kHz	0.33 A	7 MHz	Ferrite	125 °C	-40 °C	Unshielded	Nonstandard	0.197 in	0.189 in	Drum Core Wirewound	40	Surface Mount
Bourns Inc. SDR0503-100M	1.6 A	0.13 in	130 mOhm	20 %	10 µH	1 kHz	1.3 A	30 MHz	Ferrite	125 °C	-40 °C	Unshielded	Nonstandard	0.197 in	0.189 in	Drum Core Wirewound	10	Surface Mount
Bourns Inc. SDR0503-390KL	0.8 mA	0.13 in	420 mOhm	10 %	39 µH	1 kHz	650 mA	17 MHz	Ferrite	125 °C	-40 °C	Unshielded	Nonstandard	0.197 in	0.189 in	Drum Core Wirewound	15	Surface Mount
Bourns Inc. SDR0503-220ML	1.06 A	0.13 in	280 mOhm	20 %	22 µH	1 kHz	900 mA	22 MHz	Ferrite	125 °C	-40 °C	Unshielded	Nonstandard	0.197 in	0.189 in	Drum Core Wirewound	20	Surface Mount

Pricing

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

Create a free account to access distributor pricing data.

CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

SDR0503-180ML | Datasheet