LPD4012-682MLC Coilcraft, LPD4012-682MLC Datasheet

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LPD4012-682MLC

Manufacturer Part Number
LPD4012-682MLC
Description
Manufacturer
Coilcraft
Datasheet

Specifications of LPD4012-682MLC

Lead_time
70
Pack_quantity
1000
Comm_code
85045095

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LPD4012-682MLC
Manufacturer:
COILCRAFT
Quantity:
40 000
Part Number:
LPD4012-682MLC
Manufacturer:
COILCRAFT
Quantity:
12 000
2
1
Coupled Inductors – LPD4012
1
2
number
L1
Dash
0.155 ±0.003
3,94 ±0,076
XXX X
0.060
1,52
Internal
code
L2
4
3
0.0433 ±0.004
4
3
0.155 ±0.003
3,94 ±0,076
1,10 ±0,10
0.103
2,606
0.049
1,24
1
2
Recommended
US
UK
Taiwan
China
Singapore
Land Pattern
Dimensions are in
+1-847-639-6400 sales@coilcraft.com
+44-1236-730595 sales@coilcraft-europe.com
Dot indicates pin 1
0.031
0.049
0.103
2,606
0.174
0,78
1,24
4,40
+86-21-6218 8074 sales@coilcraft.com.cn
+886-2-2264 3646 sales@coilcraft.com.tw
+ 65-6484 8412 sales@coilcraft.com.sg
3
4
45°
typ
inches
0.174
mm
4,40
The LPD4012 coupled miniature shielded inductors are
only 1,1 mm high and 4 mm square. They are ideal for
use in a variety of circuits including flyback, multi-output
buck and SEPIC.
These inductors provide high inductance, high efficiency
and excellent current handling in a rugged, low cost part.
They can also be used as two single inductors connected
in series or parallel or as a common mode choke.
Core material Ferrite
Core and winding loss See www.coilcraft.com/coupledloss
Weight 54 – 64 mg
Terminations RoHS compliant silver-palladium-platinum-glass frit.
Other terminations available at additional cost.
Ambient temperature –40°C to +85°C with Irms current, +85°C to
+125°C with derated current
Storage temperature Component: –40°C to +125°C.
Packaging: –40°C to +80°C
Winding to winding isolation 100 V
Resistance to soldering heat Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /
85% relative humidity)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332
Packaging 1000/7″reel; 3500/13″ reel Plastic tape: 12 mm wide,
0.25 mm thick, 8 mm pocket spacing, 1.32 mm pocket depth
Recommended pick and place nozzle OD: 4 mm; ID: ≤
PCB washing Only pure water or alcohol recommended
V
V
V
+
+
+
IN
IN
IN
Typical Buck Converter with auxiliary output
L1
C
Q
SW
Typical Flyback Converter
Typical SEPIC schematic
SW
D
L1
C1
L2
This product may not be used in medical of high
Document 580-1 Revised 01/13/12
risk applications without prior Coilcraft approval.
Please check out web site for latest information.
Specification subject to change without notice.
L2
L1
For Flyback, SEPIC
and other Applications
L2
D
D
D
Document 580-1
C
C
C
C
© Coilcraft Inc. 2012
2 mm
V
V
OUT AUX
V
V
OUT
OUT
OUT
+
+
+
+

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