4631

Obsolete

Bourns Inc.

FIXED IND 82UH 450MA 1.9 OHM TH

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DocumentsDatasheet

4631

Obsolete

Bourns Inc.

FIXED IND 82UH 450MA 1.9 OHM TH

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 2.50

Description

General part information

- Series

82 µH Unshielded Drum Core, Wirewound Inductor 450 mA 1.9Ohm Max Axial

Documents

Technical documentation and resources

Datasheet

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	4631	- Series

Current Rating (Amps)	450 mA	0.5 - 475 mA
DC Resistance (DCR)	-	15 - 110 Ohm
DC Resistance (DCR) [Max]	1.9 Ohm	1.2 - 19 Ohm
Frequency - Self Resonant	13 MHz	1 - 61 MHz
Inductance	82 µH	1 - 620 µH
Inductance Frequency - Test	2.52 MHz	2.52 - 790 kHz
Kit Type	-	Trimmer
Material - Core	Iron	Phenolic, Iron
Mounting Type	Through Hole	Through Hole
Number of Turns	-	1 - 25
Operating Temperature [Max]	105 ░C	105 - 125 °C
Operating Temperature [Min]	-55 °C	-55 °C
Package / Case	Axial	Axial
Power (Watts)	-	0.5 - 250 W
Q @ Freq	85, 2.52 MHz	2.52 - 790
Quantity	-	45 - 90 Pieces
Resistance (Ohms)	-	10 - 50 Ohms
Resistance (Ohms)	-	2M, 1M, 20k
Resistance (Ohms)	-	1 MΩ
Resistive Material	-	Cermet, Wirewound
Shielding	Unshielded	Unshielded
Size / Dimension	-	22.22 mm
Size / Dimension	-	0.875 "
Size / Dimension [diameter]	0.29 in	0.27 - 0.56 in
Size / Dimension [diameter]	7.37 mm	6.86 - 14.22 mm
Size / Dimension [x]	22.22 mm	22.22 mm
Size / Dimension [x]	0.875 in	0.875 in
Termination Style	-	PC Pins
Tolerance	5 %	5 - 10 %
Type	Wirewound, Drum Core	Wirewound, Drum Core

- Series

FIXED IND 100UH 160MA 5.4 OHM TH

Part	Inductance	Size / Dimension [x]	Size / Dimension [diameter]	Size / Dimension [diameter]	Size / Dimension [x]	Frequency - Self Resonant	Package / Case	Operating Temperature [Min]	Operating Temperature [Max]	Inductance Frequency - Test	Mounting Type	Material - Core	Type	Shielding	Current Rating (Amps)	DC Resistance (DCR) [Max]	Tolerance	Q @ Freq	DC Resistance (DCR)	Resistance (Ohms) [Min]	Resistance (Ohms) [Max]	Power (Watts)	Resistive Material	Number of Turns	Kit Type	Quantity	Termination Style	Resistance (Ohms) [Max]
Bourns Inc. 4642	100 µH	22.22 mm	10.41 mm	0.41 in	0.875 in	11 MHz	Axial	-55 °C	125 °C	790 kHz	Through Hole	Phenolic	Wirewound	Unshielded	160 mA	5.4 Ohm	5 %
Bourns Inc. 4631	82 µH	22.22 mm	7.37 mm	0.29 in	0.875 in	13 MHz	Axial	-55 °C	105 ░C	2.52 MHz	Through Hole	Iron	Drum Core, Wirewound	Unshielded	450 mA	1.9 Ohm	5 %	2.52 MHz, 85
Bourns Inc. 4612	10 µH	22.22 mm	6.86 mm	0.27 in	0.875 in	61 MHz	Axial	-55 °C	125 °C	2.52 MHz	Through Hole	Phenolic	Wirewound	Unshielded	0.5 A	1.5 Ohm	10 %	2.52 MHz, 36
Bourns Inc. 4670		22.22 mm	13.46 mm	0.53 "	0.875 in	1 MHz	Axial	-55 °C	105 ░C		Through Hole	Iron	Drum Core, Wirewound	Unshielded	100 mA		5 %	89, 252 kHz	37 Ohm
Bourns Inc. Q23580																	10 %			50 Ohms	2M	0.5 W	Cermet	1	Trimmer	75 Pieces	PC Pins
Bourns Inc. Q23672																	10 %			50 Ohms	1M	0.5 W	Cermet	4	Trimmer	70 Pieces	PC Pins
Bourns Inc. 4630	62 µH	22.22 mm	7.37 mm	0.29 in	0.875 in	16 MHz	Axial	-55 °C	105 ░C	2.52 MHz	Through Hole	Iron	Drum Core, Wirewound	Unshielded	475 mA	1.2 Ohm	5 %	2.52 MHz, 83
Bourns Inc. 4622	10 µH	22.22 mm	7.37 mm	0.29 in	0.875 in	40 MHz	Axial	-55 °C	105 ░C	2.52 MHz	Through Hole	Iron	Drum Core, Wirewound	Unshielded	1.5 A		5 %	2.52 MHz, 69	110 mOhm
Bourns Inc. 4632	100 µH	22.22 mm	7.37 mm	0.29 in	0.875 in	12 MHz	Axial	-55 °C	105 ░C	790 kHz	Through Hole	Iron	Drum Core, Wirewound	Unshielded	400 mA	3 Ohm	5 %	107, 790 kHz
Bourns Inc. Q23586																	10 %			10 Ohms		250 mW	Cermet	12	Trimmer	90 Pieces	PC Pins	1 MΩ