SMT Power Inductors
Shielded Drum Core - PF0560 NL Series
Height: 4.0mm Max
Footprint: 10.4 x 10.4mm Max
Current Rating: up to 6.5A
Inductance Range: 1.5H to 330H
260C reflow peak temperature qualified
Leaded technology compatible
6
Electrical Specifications @ 25C - Operating Temperature -40C to +125C
6 7 8
Inductance Inductance Saturation Heating Core Loss
2,3 5
Part @ OADC @ Irated Irated DCR Current ISAT Current IDC Factor SRF
Number (H) (H TYP) (A) (m MAX) -35% (A) +30C (A) (K2) (MHZ)
PF0560.152NL 1.5 30% 1.5 6.5 8.1 10 6.5 260 >40
F0560.252NL 2.5 30% 2.5 6.1 10.5 7.5 6.1 330 >40
F0560.382NL 3.8 30% 3.8 5.5 13 6.0 5.5 420 39
F0560.522NL 5.2 30% 5.2 5.4 22 5.5 5.4 480 34
F0560.702NL 7.0 30% 7.0 4.5 27 4.8 4.5 500 29
F0560.103NL 10 30% 10 3.8 35 4.4 3.8 630 25
F0560.153NL 15 30% 15 3.1 50 3.6 3.1 790 19
F0560.223NL 22 30% 22 2.5 73 2.9 2.5 910 17
F0560.333NL 33 30% 33 2.2 93 2.3 2.2 1200 14
F0560.473NL 47 25% 47 1.9 128 2.1 1.9 1300 10
F0560.683NL 68 25% 68 1.42 213 1.5 1.42 1700 9.0
F0560.104NL 100 25% 100 1.25 304 1.35 1.25 2000 6.6
F0560.154NL 150 25% 150 0.85 506 1.15 0.85 2400 5.4
F0560.224NL 220 25% 220 0.7 756 0.92 0.7 2900 5.2
F0560.334NL 330 25% 330 0.52 1090 0.70 0.52 3580 3.2
SMT Power Inductors
Shielded Drum Core - PF0560 NL Series
Mechanicals Schematic
PF0560.XXXNL
Weight .................1.4 grams
Tape & Reel ...........620 reel
Inductance vs Current Characteristics
Tray .........................60/tray
Inches
Dimensions:
mm
Unless otherwise specified,
.004
all tolerances are
0,10
Notes:
1. Unless otherwise specified, all testing is made at 100kHz, 0.1VAC. 8. In high volt*time (Et) or ripple current applications, additional heating in the
2. Optional Tape & Reel packaging can be ordered by adding a T suffix to the part component can occur due to core losses in the inductor which may necessitate
number (i.e P1166.102NL becomes P1166.102NLT). Pulse complies with industry derating the current in order to limit the temperature rise of the component. In order
standard Tape and Tape & Reel specification EIA481. to determine the approximate total loss (or temperature rise) for a given application,
3. The NL suffix indicates an RoHS-compliant part numer. Non-NL suffixed parts are both copper losses and core losses should be taken into account.
not necessarily RoHS compliant, but are electrically and mechanically equivalent to Estimated Temperature Rise:
.833
NL versions. If a part number does not have the NL version, but an RoHS compliant Trise = [Total loss (mW) / K0] (C)
version is required, please contact Pulse for availability. Total Loss = Copper loss + Core loss (mW)
2
4. Temperature of the component (ambient plus temperature rise) must be within Copper loss = IRMS x DCR (Typical) (mW)
2 2 1/2
specified operating temperature range. Irms = [IDC + I /12] (A)
.23 2.38
5. The rated current (Irated) as listed is either the saturation current or the heating Core loss = K1 x f (kHz)1 x Bac (Ga) (mW)
current depending on which value is lower. Bac (peak to peak flux density) = K2 x I (Ga)
6. The saturation current, Isat, is the current at which the component inductance drops [= K2/L (H) x Et (V-Sec) (Ga)]
by the indicated percentage (typical) at an ambient temperature of 25C. This current where f varies between 25kHz and 1MHz, and Bac is less than 2500 Gauss.
is determined by placing the component in the specified ambient environment and K2 is a core size and winding dependent value and is given for each p/n in the
applying a short duration pulse current (to eliminate self-heating effects) to the proceeding datasheets. K0 & K1 are platform and material dependant constants and
component. are given in the table below for each platform.
7. The heating current, Idc, is the DC current required to raise the component tempera-
ture by the indicated delta (approximately). The heating current isdetermined by
mounting the component on a typical PCB and applying current for 30 minutes. The
temperature is measured by placing the thermocouple on top of the unit under test.