KMP_8300C_A02 Page 1 of 2
8300 Series
Toroidal Surface Mount Power Inductors
www.murata-ps.com
www.murata-ps.com/support
For full details go to
www.murata-ps.com/rohs
SELECTION GUIDE
Order Code
Inductance
3
DC Current
2
Saturation Current DC Resistance
±20%
Max. Typ. Max.
H A A mΩ
83421C 0.42 3.00 5.69 24
83751C 0.75 2.70 4.55 30
83122C 1.2 1.70 3.36 65
83172C 1.7 1.55 2.71 73
83232C 2.3 1.40 2.35 86
83332C 3.3 1.35 1.79 98
83472C 4.7 1.10 1.66 130
83682C 6.8 0.95 1.30 150
83852C 8.5 0.85 1.15 167
83103C 10 0.75 1.04 185
83153C 15 0.60 0.85 300
83223C 22 0.50 0.74 350
83333C 33 0.42 0.59 600
83473C 47 0.35 0.48 710
83683C 68 0.30 0.41 850
83823C 82 0.27 0.37 1250
83104C 100 0.24 0.34 1320
ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range
-40°C to 85°C
Storage temperature range
-40°C to 150°C
SOLDERING INFORMATION
1
Peak refl ow solder temperature
260°C
Pin fi nish
Tin
Moisture sensitivity level
4
1
PACKAGE SPECIFICATIONS
Mechanical Dimensions
Package weight: 0.13g Typ.
Recommended Pad Layout
All dimensions in mm (inches)
Specifi cations typical at T
A
= 25°C
1 For further information, please visit www.murata-ps.com/rohs
2 The maximum DC current is the value at which the inductance falls to 75% of its nominal value or when its temperature rise reaches
40°C, whichever is sooner.
3 Quoted inductance values are stated with no load.
4 Representative samples of the product were subjected to the conditioning described in IPC/JEDEC J-STD-020D and passed electrical
testing, package coplanarity and visual inspection which revealed no external cracks or changes in package body fl atness.
FEATURES
RoHS compliant
Up to 3A IDC
0.42µH to 100µH
Low RDC
Small footprint
Ultra-low profi le
UL 94V-0 packaging materials
J-STD-020D refl ow
Custom inductance values available
The 8300 series is a range of miniature, surface-
mount power inductors. They are designed for use
in power applications with restricted PCB space
and height, such as handheld devices, DC-DC
converters and notebook computers. The products
are supplied in tape and reel for high-volume,
automated surface-mount assembly.
PRODUCT OVERVIEW
7.80
(0.307)
Max.
5.20
(0.205) Max.
1.80
(0.071) Max.
1.50± 0.20
(0.059± 0.008)
5.85 ± 0.1
(0.23
± 0.004)
751C751C751C
5.4 (0.213)
2.0 (0.079)
7.5 (0.295)
