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Close up of AE590PND
Datasheet 3D Model

AE590PND Series

Outgassing Compliant Coupled Inductors

AE590PND Series outgassing compliant coupled inductors are ideal for use in a variety of circuits including flyback, multi-output buck, SEPIC and Zeta. High temperature materials allow operation in ambient temperatures up to 155°C.
  • Passes NASA low outgassing specifications.
  • Excellent coupling coefficient (k ≥ 0.98).
  • High inductance, high efficiency, excellent current handling and 500 V isolation in a very rugged part.
  • Well suited for use as VRM inductors in high-current DC-DC and VRM/VRD controllers.
  • Can also be used as two single inductors connected in series or parallel, as a common mode choke or as a 1:1 transformer.
  • Tin-lead (63/37) over tin over nickel over phos bronze terminations.

Looking for the commercial version of this part? See Coilcraft MSD1260T Series
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Specifications

Electrical specifications at 25°C.

For Flyback Applications

Part number 1 Inductance (µH) 2 Tolerance (%) DCR max (Ω) 3 Isolation
Voltage (V) 4 		Leakage
Inductance (µH)
AE590PND332MSZ 3.3 20 0.020 500 0.20
AE590PND472MSZ 4.7 20 0.036 500 0.20
AE590PND562MSZ 5.6 20 0.040 500 0.20
AE590PND682MSZ 6.8 20 0.048 500 0.24
AE590PND822MSZ 8.2 20 0.052 500 0.25
AE590PND103MSZ 10 20 0.060 500 0.26
AE590PND123MSZ 12 20 0.074 500 0.28
AE590PND153MSZ 15 20 0.085 500 0.32
AE590PND183MSZ 18 20 0.097 500 0.40
AE590PND223MSZ 22 20 0.12 500 0.67
AE590PND273MSZ 27 20 0.12 500 0.50
AE590PND333MSZ 33 20 0.13 500 0.65
AE590PND393MSZ 39 20 0.14 500 1.1
AE590PND473MSZ 47 20 0.17 500 0.80
AE590PND563MSZ 56 20 0.20 500 0.75
AE590PND683MSZ 68 20 0.22 500 0.57
AE590PND823MSZ 82 20 0.27 500 1.5
AE590PND104MSZ 100 20 0.32 500 1.4
AE590PND124KSZ 120 10 0.42 500 1.3
AE590PND154KSZ 150 10 0.48 500 1.5
AE590PND184KSZ 180 10 0.54 500 1.8
AE590PND224KSZ 220 10 0.69 500 1.6
AE590PND274KSZ 270 10 0.81 500 2.2
AE590PND334KSZ 330 10 1.1 500 2.4
AE590PND394KSZ 390 10 1.2 500 3.7
AE590PND474KSZ 470 10 1.6 500 2.9
AE590PND564KSZ 560 10 1.8 500 2.6
AE590PND684KSZ 680 10 2.1 500 5.8
AE590PND824KSZ 820 10 2.7 500 2.9
AE590PND105KSZ 1000 10 3.1 500 4.3

For SEPIC Applications

Part number 1 Inductance (µH) 2 Tolerance (%) DCR max (Ω) 3 SRF (MHz) 5 Coupling coefficient Leakage
Inductance (µH) 		Isat (A) 6 Irms (A)
Min Typ 10% drop 20% drop 30% drop both windings 7 one winding 8
AE590PND332MSZ 3.3 20 0.020 41.0 52.0 0.98 0.20 11.5 12.9 14.1 3.60 6.10
AE590PND472MSZ 4.7 20 0.036 30.0 38.0 0.98 0.20 9.0 10.2 11.1 3.16 4.47
AE590PND562MSZ 5.6 20 0.040 24.0 30.0 0.98 0.20 8.0 9.1 9.8 3.00 4.24
AE590PND682MSZ 6.8 20 0.048 22.0 27.0 0.98 0.24 7.0 8.0 8.6 2.75 3.88
AE590PND822MSZ 8.2 20 0.052 21.0 26.0 0.98 0.25 6.4 7.4 8.0 2.63 3.72
AE590PND103MSZ 10 20 0.060 18.0 22.0 0.99 0.26 5.4 6.3 6.9 2.45 3.46
AE590PND123MSZ 12 20 0.074 16.0 20.0 0.99 0.28 5.3 6.2 6.7 2.21 3.12
AE590PND153MSZ 15 20 0.085 14.4 18.0 0.99 0.32 4.6 5.3 5.8 2.06 2.92
AE590PND183MSZ 18 20 0.097 13.0 16.0 0.99 0.40 4.5 5.2 5.7 1.93 2.73
AE590PND223MSZ 22 20 0.12 12.0 15.0 0.98 0.67 4.0 4.6 5.0 1.76 2.49
AE590PND273MSZ 27 20 0.12 10.0 13.0 0.99 0.50 3.6 4.1 4.5 1.70 2.41
AE590PND333MSZ 33 20 0.13 10.0 12.4 0.99 0.65 3.3 3.8 4.1 1.64 2.32
AE590PND393MSZ 39 20 0.14 9.6 12.0 0.99 1.1 3.0 3.5 3.8 1.59 2.25
AE590PND473MSZ 47 20 0.17 9.3 11.6 0.99 0.80 2.7 3.1 3.4 1.44 2.03
AE590PND563MSZ 56 20 0.20 8.4 10.5 0.99 0.75 2.5 2.9 3.1 1.35 1.91
AE590PND683MSZ 68 20 0.22 8.0 10.0 >0.99 0.57 2.3 2.7 2.9 1.29 1.83
AE590PND823MSZ 82 20 0.27 6.9 8.6 0.99 1.5 2.1 2.4 2.6 1.15 1.62
AE590PND104MSZ 100 20 0.32 6.2 7.8 0.99 1.4 1.9 2.2 2.4 1.06 1.50
AE590PND124KSZ 120 10 0.42 5.5 6.8 0.99 1.3 1.6 1.8 2.0 0.93 1.31
AE590PND154KSZ 150 10 0.48 5.1 6.4 0.99 1.5 1.5 1.8 1.9 0.87 1.23
AE590PND184KSZ 180 10 0.54 4.9 6.1 0.99 1.8 1.4 1.6 1.8 0.82 1.16
AE590PND224KSZ 220 10 0.69 4.4 5.5 >0.99 1.6 1.3 1.5 1.6 0.72 1.02
AE590PND274KSZ 270 10 0.81 3.4 4.3 >0.99 2.2 1.1 1.3 1.4 0.67 0.95
AE590PND334KSZ 330 10 1.1 3.2 4.0 >0.99 2.4 1.0 1.2 1.3 0.57 0.81
AE590PND394KSZ 390 10 1.2 2.9 3.6 >0.99 3.7 0.95 1.1 1.2 0.55 0.77
AE590PND474KSZ 470 10 1.6 2.4 3.0 >0.99 2.9 0.90 0.99 1.1 0.48 0.67
AE590PND564KSZ 560 10 1.8 2.2 2.8 >0.99 2.6 0.80 0.91 0.95 0.45 0.63
AE590PND684KSZ 680 10 2.1 2.1 2.6 >0.99 5.8 0.70 0.80 0.87 0.42 0.59
AE590PND824KSZ 820 10 2.7 2.0 2.5 >0.99 2.9 0.64 0.73 0.80 0.37 0.52
AE590PND105KSZ 1000 10 3.1 1.9 2.4 >0.99 4.3 0.59 0.67 0.73 0.34 0.49
Notes
  1. When ordering, please specify screening code: e.g. AE590PND105KSZ.
  2. Inductance shown for each winding, measured at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LCR meter or equivalent. When leads are connected in parallel, inductance is the same value. When leads are connected in series, inductance is four times the value.
  3. DCR is for each winding. When leads are connected in parallel, DCR is half the value. When leads are connected in series, DCR is twice the value.
  4. Winding-to-winding and winding-to-core isolation 500 Vrms.
  5. SRF measured using an Agilent/HP 4191A or equivalent. When leads are connected in parallel, SRF is the same value.
  6. DC current, at which the inductance drops the specified amount from its value without current. It is the sum of the current flowing in both windings.
  7. Equal current when applied to each winding simultaneously that causes a 40°C temperature rise from 25°C ambient. See temperature rise calculation.
  8. Maximum current when applied to one winding that causes a 40°C temperature rise from 25°C ambient. See temperature rise calculation.
Refer to Doc 639 “Selecting Coupled Inductors for SEPIC Applications.”

Screening:

  • Z = Unscreened
  • Y = Unscreened (SLDC Option A)
  • W = Unscreened (SLDC Option B)
  • H = Coilcraft CP-SA-10001 Group A
  • G = Coilcraft CP-SA-10001 Group A (SLDC Option A)
  • D = Coilcraft CP-SA-10001 Group A (SLDC Option B)
  • 1 = EEE-INST-002 (Family 1) Level 1
  • 2 = EEE-INST-002 (Family 1) Level 2
  • 3 = EEE-INST-002 (Family 1) Level 3
  • 4 = MIL-STD-981 (Family 04) Class B
  • 5 = MIL-STD-981 (Family 04) Class S
  • F = ESCC3201 (F4 operational life performed at 105°C)
  • Screening performed to the document’s latest revision.
  • Lot qualification (Group B) available.
  • Testing T and U have been replaced with more detailed codes 4, 5, and 1, 2, 3, respectively. Codes T and U can still be used, if necessary. Custom testing also available.
  • Country of origin restrictions available; prefix options G or F.
Environmental
Ambient temperature range:
–55°C to +105°C with Irms current.
Storage temperature range:
Component: –55°C to +155°C.
Tape and reel packaging: –55°C to +80°C.
Maximum part temperature:
+155°C (ambient + temp rise).
Failures in Time (FIT) / Mean Time Between Failures (MTBF):
See FIT/MTBF Calculations

Performance curves

L vs Frequency

L vs Frequency

L vs Current

L vs Current

Schematics

ae590pnd_schem.png

Physical characteristics

ae590pndd.gif
Dimensions are in  inches⁄mm

General specification

Core Material:
Ferrite
Weight:
2.8 – 3.2 g
Packaging:
500/13′′ reel; Plastic tape: 24 mm wide, 0.35 mm thick, 16 mm pocket spacing, 6.6 mm pocket depth.
Winding to Winding Isolation:
500 Vrms

Soldering/Washing

Moisture Sensitivity Level (MSL):
1 (unlimited floor life at <30°C / 85% relative humidity).
Resistance to soldering heat:
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles.
Refer to Soldering Coilcraft Components before soldering.