Sigma 3639 Series

Part	Shielding	Inductance	Current - Saturation (Isat)	Current Rating (Amps)	Type	Material - Core	Package / Case	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Mounting Type	Tolerance	DC Resistance (DCR) [Max]	Supplier Device Package	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Operating Temperature [Min]	Operating Temperature [Max]	Inductance Frequency - Test	Frequency - Self Resonant	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	DC Resistance (DCR)	Q @ Freq
TE Connectivity AMP Connectors 3639D470N	Shielded	47 µH	1.6 A	1.65 A	Drum Core Wirewound	Ferrite	Nonstandard	4.1 mm	0.161 in	Surface Mount	30 %	160 mOhm	SMD	0.394 in	0.394 in	10 mm	10 mm	-40 C	105 ░C	100 kHz
TE Connectivity AMP Connectors 3639B100NT	Shielded	10 µH	2.7 A	3.5 A		Ferrite	Nonstandard			Surface Mount	30 %		SMD	0.315 in	0.315 in	8 mm	8 mm	-40 C	105 ░C	100 kHz	20 MHz	4.6 mm	0.181 in	40 mOhm	2.52 MHz 27
TE Connectivity AMP Connectors 3639D151N	Shielded	150 µH	800 mA	900 mA	Drum Core Wirewound	Ferrite	Nonstandard	4.1 mm	0.161 in	Surface Mount	30 %	476 mOhm	SMD	0.394 in	0.394 in	10 mm	10 mm	-40 C	105 ░C	100 kHz
TE Connectivity AMP Connectors 3639D331N	Shielded	330 µH	520 mA	0.55 A	Drum Core Wirewound	Ferrite	Nonstandard	4.1 mm	0.161 in	Surface Mount	30 %	1 Ohm	SMD	0.394 in	0.394 in	10 mm	10 mm	-40 C	105 ░C	100 kHz

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.59

General part information

10 µH Power Inductor, 3500 mA, .04 ohm DC Resistance, 27 Quality Factor, 30 %, Shielded, 8 mm [.314 in] Length, 8 mm [.314 in] Width, Sigma 3639

Technical documentation and resources