P0596NL PULSE ELECTRONICS CORPORATION, P0596NL Datasheet
P0596NL
Manufacturer Part Number
P0596NL
Description
INDUCT PWR TOROID 12.8UH SMD
Manufacturer
PULSE ELECTRONICS CORPORATION
Series
HCCI-80r
Datasheet
1.P0598NL.pdf
(1 pages)
Specifications of P0596NL
Inductance Per Coil
3.2µH
Number Of Coils
2
Current
12A
Tolerance
±15%
Inductance - Connected In Series
12.8µH
Inductance - Connected In Parallel
3.2µH
Dc Resistance (dcr)
13.80 mOhm Max
Package / Case
1.220" L x 1.000" W x 0.500" H (30.99mm x 25.40mm x 12.70mm)
Mounting Type
Surface Mount
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
www.pulseeng.com
P0599NL
P0598NL
P0597NL
P0596NL
P0599NL
P0595NL
P0598NL
P0597NL
P0596NL
P0595NL
NOTES:
1. Temperature rise is 55°C in typical buck or boost circuits operating
2. Total loss in the inductor is 1.8W for 55°C temperature rise above
3. In high volt-time applications, additional heating in the component
SMT POWER INDUCTORS
Toroid - HCCI-80 Series
Pulse
Number
USA 858 674 8100
Part
can 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) for a given application, both copper and core
losses should be taken into account.
at 300kHz with the rated Idc current and reference ET applied to the
inductor.
ambient.
Estimated Temperature Rise:
4,5
Trise = K3 * (Coreloss(W) + Copperloss(W))
Weight . . . . . . . 18.7 grams
Tape & Reel. . . . . . . 75/reel
Tube . . . . . . . . . . . . 20/tube
Dimensions: Inches
Unless otherwise specified,
all tolerances are ± .010
Inductance
(µH TYP)
@ Irated
2.45
4.52
12.8
18.1
1.1
1.6
3.2
4.3
6.4
9.8
• •
Germany 49 7032 7806 0
mm
Electrical Specifications @ 25°C — Operating Temperature -40°C to +130°C
0,25
Irated
13.5
(A)
9.5
38
34
27
24
19
19
17
12
TYP
12.0
16.8
1.1
1.4
2.2
3.0
4.4
4.2
5.6
8.8
• •
DCR (mΩ Ω )
Singapore 65 6287 8998
Height: 12.7mm Max
Footprint: 31.0mm x 25.4mm Max
Current Rating: up to 38A
Inductance Range: 1.1µH to 18.1µH
.833
MAX
10.1
13.8
19.3
(C)
1.3
1.6
2.5
3.5
5.1
4.8
6.4
Inductance
Mechanical
(µH ±15%)
@ 0A
10.5
15.6
22.8
32.0
42.0
2.1
3.9
5.7
8.0
8.4
76
• •
DC
Shanghai
4. Optional Tape & Reel packaging can be ordered by adding a "T"
5. The "NL" suffix indicates an RoHS-compliant part number. Non-NL
6. The temperature of the component (ambient plus temperature rise)
suffix to the part number (i.e. P0595NL becomes P0595NLT). Pulse
complies to industry standard tape and reel specification EIA481.
suffixed parts are not necessarily RoHS compliant, but are electrically
and mechanically equivalent to NL versions. If a part number does
not have the "NL" suffix, but an RoHS compliant version is required,
please contact Pulse for availability.
must be within the stated operating temperature range.
Reference
(Volt-µsec)
12.00
18.00
86 21 54643211 / 2
CopperLoss = Irms
CoreLoss = K2 * (Freq_kHz)
ΔB = K1 * Volt-µsec * 100
4.20
4.20
6.00
4.20
8.40
9.00
8.40
8.40
ET
Flux Density
Factor
(K1)
0.62
0.48
0.39
0.33
0.31
0.29
0.24
0.20
0.17
0.14
• •
China 86 755 33966678
2
* DCR_Typical (mΩ) / 1000
Core Loss
1.50E-09
1.50E-09
1.50E-09
1.50E-09
1.50E-09
1.50E-09
1.50E-09
1.50E-09
1.50E-09
1.50E-09
1.26
Factor
(K2)
* (ΔB)
6
2.11
Temp. Rise
1
2
• •
Factor
SPM2007 (11/07)
Taiwan 886 3 4641811
33.8
33.8
33.8
33.8
33.8
33.8
33.8
33.8
33.8
33.8
(K3)
Schematic
1:1 ±1%
Connection
Parallel
Parallel
Parallel
Parallel
Parallel
Series
Series
Series
Series
Series
4
3
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