P0463NLT PULSE ELECTRONICS CORPORATION, P0463NLT Datasheet - Page 2

• Manufacturer Part Number: P0463NLT
• Description: INDUCT PWR TOROID 69.70UH SMD
• Manufacturer: PULSE ELECTRONICS CORPORATION
• Series: Ros 2r
• Type: Toroidalr

Specifications of P0463NLT

• Inductance: 100µH
• Current: 600mA
• Tolerance: ±15%
• Shielding: Shielded
• Dc Resistance (dcr): 282 mOhm Max
• Package / Case: 0.545" L x 0.390" W x 0.215" H (13.84mm x 9.91mm x 5.46mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 130°C
• Applications: General Purpose
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Q @ Freq: -
• Self Resonant Freq: -
• Current - Saturation: -
• Current - Temperature Rise: -

SMT POWER INDUCTORS
Shielded Toroid Series - Ros1/Ros2 Series
Notes:
1. Temperature rise is 55°C in typical buck or boost circuits with the rated I
2. Total loss in the inductor is 80 mW (ROS 1) and 280 mW (ROS 2) for 55°C
3. To estimate temperature rise in a given application, you must determine the
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Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product
names mentioned herein may be trademarks or registered trademarks of their respective owners.
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current and reference ET applied to the inductor.
temperature rise above ambient.
total losses (copper losses + core losses) and apply the following formula:
Temp Rise (C) = (Total Losses (mW))
PKG
ROS 1
ROS 2
MAX
Pulse
Northern Europe
3 Huxley Road
Surrey Research Park
Guildford, Surrey GU2 5RE
United Kingdom
TEL: [phone]
FAX: [phone]
13,84
D
.335
8,51
.545
A
A
.225
5,72
.390
9,91
B
.125
3,18
.215
5,46
C
Mechanical
MAX
C
B
11,18
.250
6,35
.440
Pulse
Southern Europe
Zone Industrielle
F-39270
Orgelet
France
TEL: [phone]
FAX: [phone]
D
.833
* KO (from table)
.100
2,54
.120
3,05
Suggested Pad Layout
E
E
.050
1,27
.065
1,65
F
Pulse
China Headquarters
No. 1
Industrial District
Changan, Dongguan
China
TEL: [phone]
FAX: [phone]
11,18
.250
6,35
.440
G
F
G
DC
4. To determine copper losses, calculate:
5. For core loss in mWatts, using frequency f (in Hz) and operating
6. For flux density (B), calculate ET (V-µsec) for the application,
flux density B (in Gauss), calculate:
and multiply by ET
F
Pulse North China
Room 1503
XinYin Building
No. 888 YiShan Road
Shanghai 200233
China
TEL: [phone]
FAX: [phone]
Copper Loss (mW) = I
Core Loss (mW) = k2 * f
Weight ....................0.29 grams .............1.1 grams
Tape & Reel ...............2000/reel ................600/reel
Dimensions: Inches
Unless otherwise specified, all tolerances are ± .010
10
factor from the table.
Schematic
mm
Pulse South Asia
150 Kampong Ampat
#07-01/02
KA Centre
Singapore 368324
TEL: [phone]
FAX: [phone]
DC
2
1.26
ROS 1
x DCR
* B
2.11
Pulse North Asia
No. 26
Kao Ching Road
Yang Mei Chen
Taoyuan Hsien
Taiwan, R. O. C.
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P617.A (3/06)
ROS 2
0,25