Resistors

SSA3921L0M30FWR

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LITTELFUSE

CURRENT SENSE RESISTORS - SMD 2T SSA3921 10W 150PPM 0.3MOHM+/-1.0%

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DocumentsSSA3921L0M30FWR Datasheet

Resistors

SSA3921L0M30FWR

Active

LITTELFUSE

CURRENT SENSE RESISTORS - SMD 2T SSA3921 10W 150PPM 0.3MOHM+/-1.0%

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DocumentsSSA3921L0M30FWR Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SSA3921L0M30FWR

Composition	Metal Element
Features	High Voltage, Current Sense
Height - Seated (Max) [Max] [z]	1.27 mm
Height - Seated (Max) [Max] [z]	0.05 "
Number of Terminations [custom]	2
Operating Temperature [Max]	170 °C
Operating Temperature [Min]	-55 C
Package / Case	3920 (1052 Metric)
Power (Watts)	10 W
Resistance	300 µOhms
Size / Dimension [x]	10 mm
Size / Dimension [x]	0.394 in
Size / Dimension [y]	5.2 mm
Size / Dimension [y]	0.205 "
Supplier Device Package	3920
Temperature Coefficient	150 ppm/°C
Tolerance	1 %

SSA Series

2T SSA5931 7W 100ppm 0.7mOhm±1.0%

Part	Power (Watts)	Temperature Coefficient	Package / Case	Number of Terminations [custom]	Composition	Features	Supplier Device Package	Resistance	Operating Temperature [Max]	Operating Temperature [Min]	Tolerance	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Supplier Device Package
LITTELFUSE SSA3921LR001JWR	9 W	50 ppm/░C	3920 (1052 Metric)	2	Metal Element	Current Sense High Voltage	3920	1 mOhms	170 °C	-55 C	5 %	0.42 mm	0.017 "	5.2 mm	10 mm	0.394 in	0.205 "
LITTELFUSE SSA3921L0M30FWR	10 W	150 ppm/°C	3920 (1052 Metric)	2	Metal Element	Current Sense High Voltage	3920	300 µOhms	170 °C	-55 C	1 %	1.27 mm	0.05 "	5.2 mm	10 mm	0.394 in	0.205 "
LITTELFUSE SSA5931L0M70FDR	7 W	100 ppm/°C	Nonstandard	2	Metal Element	Current Sense High Voltage		0.7 mOhms	170 °C	-55 C	1 %			7.75 mm	15 mm	0.591 in	0.305 in	0.43 mm	0.017 in	5931
LITTELFUSE SSA3921LR001FWR	9 W	50 ppm/░C	3920 (1052 Metric)	2	Metal Element	Current Sense High Voltage	3920	1 mOhms	170 °C	-55 C	1 %	0.42 mm	0.017 "	5.2 mm	10 mm	0.394 in	0.205 "

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.41
		10	$ 1.18
		25	$ 1.15
		50	$ 1.05
		100	$ 0.86
		250	$ 0.76
		500	$ 0.64
		1000	$ 0.55
	Digi-Reel®	1	$ 1.41
		10	$ 1.18
		25	$ 1.15
		50	$ 1.05
		100	$ 0.86
		250	$ 0.76
		500	$ 0.64
		1000	$ 0.55
	N/A	2797	$ 2.01
	Tape & Reel (TR)	3000	$ 0.55
Mouser	N/A	3000	$ 0.55

Description

General part information

SSA Series

Littelfuse SSA Series is a two-terminal, ultra-low resistance shunt resistors are of superior quality and are best suited for applications including power hybrid applications, frequency converters, power modules, and communication systems.

Documents

Technical documentation and resources

SSA3921L0M30FWR Datasheet

Datasheet