LMQNA201212T4R7M

(Previous Part Number CB2012T4R7M8)

INDUCTORS

[Wire-wound Ferrite Power Inductors LMQN/LMQPA series for Medical Devices classified as GHTF Class C (Japan Class III)]

Appearance

Specifications

Status	Mass Production (Preferred)
Inductance	4.7 uH ± 20 %
Case Size (EIA/JIS)	0805/2012
Rated Current (max)	0.3 A
Saturation Current (max)	0.3 A (⊿L=30%)
Temperature Rise Current (max)	0.43 A (⊿T=20℃)
DC Resistance (max)	0.52 Ω
DC Resistance (typ)	0.4 Ω
Self Resonant Frequency (min)	45 MHz
Operating Temp. Range	-40 to +105 ℃ (Including-self-generated heat)
Temperature characteristic (Inductance change)	± 20 %
Dimension L	0.079 ±0.008 inch
Dimension W	0.049 ±0.008 inch
Dimension T	0.049 ±0.008 inch
Dimension e	0.020 ±0.008 inch
Measuring Frequency	7.96 MHz
RoHS Compliance (10 subst.)	Yes
REACH Compliance (240 subst.)	Yes
IEC62474 (Ver. D28.00) Compliance	Yes
Halogen Free	Yes
Soldering	Reflow
Standard Quantity	Taping Embossed 3000pcs

The saturation current value is the DC current value having inductance decrease down to 30%. (at 20℃)

The temperature rise current value is the DC current value having temperature increase up to 20℃. (at 20℃)

Please contact our sales staff when ordering or inquiring the details about products on our website.

Features

Wound Chip Inductors having wide line-up, which are suitable
for any circuit designs

Main Applications

For Medical Devices classified as GHTF Classes C (Japan Classes Ⅲ)

They are suitable for an anti-noise measure on the power supply circuit

Note: Please be sure to contact us for further information in advance
when the products are used for automotive electronic equipment.