RoHS
SMD COMMON MODE POWER INDUCTORS
Dimensions:
Inches
(mm)
PCSDW73
Allied
Part
Number
Inductance
(
µh)
Tolerance
(%)
Test
Freq.
KHz, 0.25V
DCR
(Ω)
Rated
Current
(A)
Features
• Small SMD common mode choke
• Suitable for reflow soldering
• Low DCR
• Suitable for pick and place
PCSDW73-4R7M-RC
PCSDW73-100M-RC
PCSDW73-330M-RC
4.7
10
33
20
20
20
100
100
100
0.0356
0.0787
0.6350
3.780
2.470
1.500
Electrical
Land Pattern
Inductance Range:
4.73µh to 33µh
Tolerance:
20% over entire inductance range
Available in tighter tolerances
Operating Temp:
-55ºC ~ +125ºC
Rated Current:
Current at which the inductance
drops 35% of initial value or
∆
T=40ºC
whichever is lower
Resistance to Soldering Heat
Pre-Heat 150ºC, 1 Min.
Solder Temp:
260ºC +/- 5ºC
Immersion time:
10 sec. +/- 1 sec.
Schematic
Test Equipment
(L):
HP 4284A LCR meter or equivalent
(DCR):
HP 4338B Millohm meter or equivalent
(Rated Current):
3260N WK LCR Meter &
DC Bias 3265B WK
Physical
Packaging:
1000 pieces per 13 inch reel.
Marking:
EIA Inductance Code.
All specifications subject to change without notice.
714-665-1140
ALLIED COMPONENTS INTERNATIONAL
05/26/10
15
www.alliedcomponents.com
ALLIED [ ALLIED COMPONENTS INTERNATIONAL ]
