P521.B (02/15)1
pulseelectronics.com
SMT Power Inductors
Height: 5.0mm max
Footprint: 13.1mm x 13.1mm
Current Rating: up to 12.2A
Inductance Range: 1µH to 1030µH
USA 858 674 8100 Germany 49 7032 7806 0 Singapore 65 6287 8998 Shanghai 86 21 62787060 China 86 755 33966678 Taiwan 886 3 4356768
Electrical Specifications @ 25°C - Operating Temperature -40°C to +130°C
Part
Number
Inductance
@ IPK ADC
(µH ± 20%)
Irated
(A)
DCR (MAX)
(mΩ)
Saturation Current
(A) @ 25°C
Heating Current
(A)
P0648.102NL 1.05 12.2 5.5 17.7 12.2
P0648.192NL 1.9 9.6 7.5 12.9 9.6
P0648.282NL 2.8 8.1 9.8 10.5 8.1
P0648.342NL 3.4 7.6 9.6 9.1 7.6
P0648.462NL 4.6 6.5 15.5 7.8 6.5
P0648.682NL 6.8 5.1 22 6.6 5.1
P0648.103NL 10.2 4.3 33 5.4 4.3
P0648.153NL 15.2 3.6 44 4.4 3.6
P0648.223NL 22 3.3 61 3.7 3.3
P0648.323NL 32 2.5 90 2.9 2.5
P0648.463NL 46 2.1 148 2.4 2.1
P0648.653NL 65 1.8 166 2.0 1.8
P0648.104NL 100 1.4 262 1.7 1.4
P0648.154NL 152 1.2 410 1.3 1.2
P0648.214NL 214 1.0 557 1.1 1.0
P0648.324NL 320 0.9 880 0.9 0.9
P0648.454NL 450 0.7 1230 0.8 0.7
P0648.644NL 645 0.6 1660 0.6 0.6
P0648.105NL 1030 0.5 2680 0.5 0.5
Notes:
1. The temperature of the component (ambient plus temperature rise) must
be within the specified operating temperature range.
2. Inductance tested at 100kHz, 10mV
RMS
3. Inductance drop = 10% typical at the Saturation Current
4. ΔT = 40°C rise typical at the Heating Current
Unshielded Drum Core - P0648 Series
6, 7
5
5. The rated current is the lower of the saturation or heating current.
6. Add sux “T” to the part number for tape and reel packaging (i.e. P0648.102T)
7. RoHS compliant parts are being introduced. Please contact Pulse for RoHS compliant
part availability. If available, order by adding the sux “NL” to the part number (i.e.
P0648.102 becomes P0648.102NL and P0648.102T becomes P0648.102NLT).
