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P1715LNL

P1-P2
SPM2007 (06/11)1
pulseelectronics.com
THT Power Inductors
Toroid - Bare Coil Series
Low cost solutions for VRM, Game Console
and Consumer applications
Current Range: up to 48A
Inductance Range: 5µH to 12µH
Frequency Range: up to 1MHz
Custom configurations are possible
Electrical Specifications @ 25°C — Operating Temperature -40°C to +130°C
Reference Data Design Calculation Data
Part*
Number
Inductance
@ Irated
(µH TYP)
Irated 2
(A)
DCR
mΩ MAX)
Inductance
@0ADC
(µH ±20%)
Build H1 K1 K2 K3 K4 K5
PG0122NL 0.48 30.5 2.0 0.60
Material 18
T60-18
3x18GA,4T
1.3 134 8.2E-03 1.2 2.3 47
PG0123NL 0.49 48.0 0.85 0.86
Material 18
T60-18
3x17GA,5T
1.7 107 8.2E-03 1.2 2.3 47
PA0690NL 0.50 22.5 1.5 0.88
Material 52
T44-52
1x16GA,5T
2.4 202 3.1E-03 1.3 2.1 80
PA0235LNL 0.67 22.5 2.6 0.86
Material 8/90
T50-8/90
1x17GA,7T
2.8 128 6.4E-03 1.1 2.4 64
PA0689NL 0.80 21.5 2.0 1.70
Material 52
T44-52
1x16GA,7T
3.3 144 3.1E-03 1.3 2.1 80
PA0430LNL 0.86 37.5 1.6 1.96
Material 52
T68-52
2x16GA,7T
2.1 80 8.8E-03 1.3 2.1 42
P1967LNL 0.93 23.8 3.8 1.44
Material 52
T68-52
1x16GA,6T
1.8 93 8.8E-03 1.3 2.1 42
PG0116NL 1.02 14.9 4.2 1.70
Material 52
T44-52
1x18GA,7T
3.3 144 3.1E-03 1.3 2.1 80
PA0489LNL 1.05 19.0 2.7 2.24
Material 52
T44-52
1x16GA,8T
3.8 126 3.1E-03 1.3 2.1 80
PG0112NL 1.10 13.8 7.0 2.50
Material 52
T50-52
3x22GA,9T
3.6 99 4.2E-03 1.3 2.1 64
P1715LNL 1.81 14.3 5.0 3.50
Material 52
T44-52
1x17GA,10T
4.7 101 3.1E-03 1.3 2.1 80
PA0431LNL 3.22 20.5 5.5 7.80
Material 52
T68-52
1x16GA,14T
4.2 40 8.8E-03 1.3 2.1 42
PA0432LNL 5.00 20.5 7.5 12.10
Material 52
T80-52
1x16GA,17T
4.2 25 1.4E-02 1.3 2.1 32
*NOTE: The “NL” sux indicates an RoHS-compliant part number. Non-NL suxed parts are not necessarily RoHS compliant, but are electrically and mechanically equivalent to NL
versions. If a part number does not have the “NL” sux, but an RoHS compliant version is required, please contact Pulse for availability.
SPM2007 (06/11)2
pulseelectronics.com
THT Power Inductors
Toroid - Bare Coil Series
1. The temperature of the component (ambient plus temperature rise) must be within the stated
operating temperature range.
2. The rated current is the current that will cause the temperature
of the part to increase by 40°C with 3.6 volt * µsec across the
component and 100LFM of forced air cooling.
3. To determine the inductance of a component at a different operating current, use the graph
below for the appropriate material type.
4. In high volt-µsec applications additional heating may occur due to core losses in the inductor
which may necessitate derating the
current in order to limit the temperature rise of the component. In order to determine the
approximate total losses (or temperature rise) of the component in particular applications, the
following formulas can be used.
Estimated Temperature Rise:
Trise = AirFlowFactor * K5 * (Coreloss(W) + Copperloss(W))
.833
(C)
Where
AirFlowFactor = 1 (no air flow), 0.53 (100LFM), 0.39 (200LFM), 0.35 (300LFM), 0.30 (400LFM)
CopperLoss = Irms
2
* DCR_Typical (mΩ) / 1000
DCR_Typical (mW) = .85 * DCR_Max(from table)
CoreLoss = K2 * (Freq_kHz)
K3
* (DB/2000)
K4
DB = K1 * Volt-µsec
Notes from Tables
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Mechanical
Schematic
Dimensions:
Inches
mm
Dimensions (in/mm)
Part No. A B C D E F
PG0122
.807 .374 .748 .126 .098 .354
20,50 9,50 19,00 3,20 2,50 9,00
PG0123
.807w .413 .748 .126 .106 .354
20,50 10,50 19,00 3,20 2,68 9,00
PA0690
.625 .345 .545 .129 .052 .300
15,90 8,80 13,80 3,30 1,30 7,60
PA0235L
N/A
.400 .660 .150 .050 .300
10,20 16,80 3,80 1,30 7,60
PA0689
.625 .345 .545 .129 .052 .300
15,90 8,80 13,80 3,30 1,30 7,60
PA0430L
.874 .374
N/A
.250
N/A
.245
22,20 9,50 6,40 6,20
P1967L
.906 .492 .906 .130 .055 .300
23,00 12,50 23,00 3,30 1,40 7,60
PG0116
.571 .276 .571 .126 .041 .276
14,50 7,00 14,50 3,20 1,05 7,00
PA0489L
.604 .323 .556 .157 .048 .250
15,30 8,20 14,10 4,00 1,20 6,40
PG0112
.630 .374 .630 .140 .063 .295
16,00 9,50 16,00 3,60 1,60 7,50
P1715L
.610 .325
N/A
.130 .045 .300
15,50 8,30 3,30 1,10 7,60
PA0431L
.874 .374
N/A
.250 .054 .240
22,20 9,50 6,40 1,40 6,10
PA0432L
.980 .440 .980 .250 .054 .310
24,90 11,20 24,90 6,40 1,40 7,90
Part No.
A B C D E F
P1-P2

P1715LNL

Mfr. #:
Buy P1715LNL
Manufacturer:
Pulse Electronics
Description:
FIXED IND 3.5UH 14.3A 5 MOHM TH
Lifecycle:
New from this manufacturer.
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