SRN8040TA-101M

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Bourns Inc.

INDUCTOR POWER SEMI-SHIELDED WIREWOUND 100UH 20% 1MHZ 10Q-FACTOR FERRITE 1.2A 0.3OHM DCR 3131 AUTOMOTIVE AEC-Q200 T/R

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SRN8040TA-101M

Active

Bourns Inc.

INDUCTOR POWER SEMI-SHIELDED WIREWOUND 100UH 20% 1MHZ 10Q-FACTOR FERRITE 1.2A 0.3OHM DCR 3131 AUTOMOTIVE AEC-Q200 T/R

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Description Specifications Series Pricing CAD Documents

Description

General part information

SRN8040TA Series

The SRN8040TA-101M from Bourns is a SRN8040TA series SMD semi shielded power inductor. It is typically used in applications such as driver assistant, infotainment, lighting, DC to DC converters, power supplies, digital video cameras, HDDs, smartphones, televisions and LCD displays.

Technical Specifications

Parameters and characteristics for this part

Specification	SRN8040TA-101M

Current - Saturation (Isat)	1.45 A
Current Rating	1.2 A
DC Resistance (DCR)	300 mOhm
Frequency - Self Resonant	8 MHz
Height - Seated (Max)	0.177 in
Inductance	100 µH
Inductance Frequency - Test	1 MHz
Material - Core	Ferrite
Mounting Type	Surface Mount
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-55 °C
Package / Case	Nonstandard
Q	10
Ratings	AEC-Q200
Shielding	Semi-Shielded, Shielded
Size / Dimension Length	0.315 in
Size / Dimension Width	0.315 in
Tolerance	20 %
Type	Drum Core, Wirewound

SRN8040TA Series

Part	Shielding	Ratings	Package / Case	Type	Size / Dimension Width	Size / Dimension Length	Mounting Type	Operating Temperature (Max)	Operating Temperature (Min)	Height - Seated (Max)	Material - Core	Inductance	Inductance Frequency - Test	Tolerance	Current Rating	Q	DC Resistance (DCR)	Current - Saturation (Isat)	Frequency - Self Resonant
Bourns Inc. SRN8040TA-3R6Y	Semi-Shielded Shielded	AEC-Q200	Nonstandard	Drum Core Wirewound	0.315 in	0.315 in	Surface Mount	125 °C	-55 °C	0.157 in	Ferrite	3.6 µH	1 MHz	30 %
Bourns Inc. SRN8040TA-R50Y	Semi-Shielded Shielded	AEC-Q200	Nonstandard	Drum Core Wirewound	0.315 in	0.315 in	Surface Mount	125 °C	-55 °C	0.177 in	Ferrite	500 nH	1 MHz	30 %	12 A	20	5.5 mOhm	17 A	165 MHz
Bourns Inc. SRN8040TA-560M	Semi-Shielded Shielded	AEC-Q200	Nonstandard	Drum Core Wirewound	0.315 in	0.315 in	Surface Mount	125 °C	-55 °C	0.177 in	Ferrite	56 µH	1 MHz	20 %	1.75 A	12	160 mOhm	1.9 A	10.5 MHz
Bourns Inc. SRN8040TA-1R0Y	Semi-Shielded Shielded	AEC-Q200	Nonstandard	Drum Core Wirewound	0.315 in	0.315 in	Surface Mount	125 °C	-55 °C	0.177 in	Ferrite	1 µH	1 MHz	30 %	8.5 A	15	8.2 mOhm	13.8 A	85 MHz
Bourns Inc. SRN8040TA-151M	Semi-Shielded Shielded	AEC-Q200	Nonstandard	Drum Core Wirewound	0.315 in	0.315 in	Surface Mount	125 °C	-55 °C	0.177 in	Ferrite	150 µH	1 MHz	20 %	0.98 A	10	410 mOhm	1.2 A	7 MHz
Bourns Inc. SRN8040TA-221M	Semi-Shielded Shielded	AEC-Q200	Nonstandard	Drum Core Wirewound	0.315 in	0.315 in	Surface Mount	125 °C	-55 °C	0.177 in	Ferrite	220 µH	1 MHz	20 %	0.85 A	10	610 mOhm	0.99 mA	5.5 MHz
Bourns Inc. SRN8040TA-100M	Semi-Shielded Shielded	AEC-Q200	Nonstandard	Drum Core Wirewound	0.315 in	0.315 in	Surface Mount	125 °C	-55 °C	0.177 in	Ferrite	10 µH	1 MHz	20 %	4.6 A	15	33 mOhm	5 A	25 MHz
Bourns Inc. SRN8040TA-1R5Y	Semi-Shielded Shielded	AEC-Q200	Nonstandard	Drum Core Wirewound	0.315 in	0.315 in	Surface Mount	125 °C	-55 °C	0.177 in	Ferrite	1.5 µH	1 MHz	30 %	8 A	15	10 mOhm	11.5 A	66 MHz
Bourns Inc. SRN8040TA-101M	Semi-Shielded Shielded	AEC-Q200	Nonstandard	Drum Core Wirewound	0.315 in	0.315 in	Surface Mount	125 °C	-55 °C	0.177 in	Ferrite	100 µH	1 MHz	20 %	1.2 A	10	300 mOhm	1.45 A	8 MHz

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Product Change Notice EN

Technical Data Sheet EN

SRN8040TA-101M | Datasheet