PDxxxR
PD
Series
SMT Power Choke Core
** Test Measurement Frequency
Values < 10µH tested @ 7.96 MHz;
Values ≥10uH tested @ 1.0 KHz
Mechanical Configuration
Units designed for Surface Mounting
Terminals Solder Coated
Core Construction High Resistivity Ferrite
Operating Temperature Range –55°C to +125°C
Current Rating at 25°C Ambient The maximum DC
Current that will cause a 40°C maximum temperature
rise and where the inductance will not decrease by more
than 10% from the zero DC value.
Inductance Tolerance Tolerance is indicated by the
suffix to API part number. Standard tolerance per part
number is as shown in table. M = ±20%; K = ±10%.
Additional Information
on Next Page
Physical Parameters
Dimensions
Inches
PD43
PD54
PD73
PD75
PD104
PD105
A
B
C
D
0.165 ±0.024
0.137 MAX.
0.153 ±0.012
0.060 REF.
0.224 ±0.008
0.177 MAX.
0.201 ±0.008
0.051 REF.
0.303 ±0.008
0.138 MAX.
0.272 ±0.008
0.063 REF.
0.303 ±0.008
0.197 MAX.
0.272 ±0.008
0.063 REF.
0.386 ±0.016
0.157 MAX.
0.346 ±0.016
0.083 REF.
0.386 ±0.016
0.213 MAX.
0.346 ±0.016
0.083 REF.
Millimeters
PD43
PD54
PD73
PD75
PD104
PD105
A
B
C
D
4.2 ±0.6
3.5 MAX.
3.9 ±0.3
1.52 REF.
5.7 ±0.2
4.5 MAX.
5.1 ±0.2
1.30 REF.
7.7 ±0.2
3.5 MAX.
6.9 ±0.2
1.60 REF.
7.7 ±0.2
5.0 MAX.
6.9 ±0.2
1.60 REF.
9.8 ±0.4
4.0 MAX.
8.8 ±0.4
2.10 REF.
9.8 ±0.4
5.4 MAX.
8.8 ±0.4
2.10 REF.
Packaging Tape & reel: 7" reel not available; maximum pieces per 13" reel as follows
PD43
12
PD54
16
PD73
16
PD75
16
PD104
24
PD105
24
mm
Pieces
1500
1000
1000
500
1000
500
P8AG3E
.
www.delevan.com E-mail: apisales@delevan com
270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814
4/2005