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NPIS__D Series

NPIS Shielded Power Inductors

FEATURES

• SHIELDED POWER INDUCTOR

• SMALL SIZE WITH CURRENT RATINGS TO 5.2 AMPS)

• SURFACE MOUNTABLE CONSTRUCTION

• HIGH INDUCTANCE (UP TO 1000μH)

• TAPED AND REELED FOR AUTOMATIC INSERTION

• FOR USE IN DC/DC CONVERTERS

Case Size NPIS20D NPIS21D NPIS24D NPIS28D NPIS33D NPIS34D NPIS35D

Inductance Range

1.2 ~ 10μH 1.2 ~ 100μH 1.5 ~ 12μH 2.2 ~ 47μH 2.7 ~ 39μH 1.2 ~ 22μH 1.5 ~ 33μH

Ambient Operating

Temperature Range

-55°C ~ +85°C

Maximum Component

Temperature

(Ambient + Self-Heating)

+125°C

Temperature Rise

at Irms

+40°C max.

Inductance Change

at Isat

-35% typical

Inductance Tolerance

±20% (M), ±30% (Y)

Resistance to Solder

Heat

+250°C for 10 seconds

CHARACTERISTICS

*See Part Number System for Details

RoHS

Compliant

includes all homogeneous materials

Case Size NPIS36D NPIS39D NPIS42D NPIS43D NPIS52D NPIS53D NPIS63D NPIS64D

Inductance Range

1.5 ~ 47μH 3.3 ~ 47μH 1.0 ~ 180μH 1.2 ~ 270μH 3.3 ~ 220μH 2.2 ~ 680μH 3.3 ~ 680μH 1.5 ~ 1000μH

Ambient Operating

Temperature Range

-55°C ~ +85°C

Maximum Component

Temperature

(Ambient + Self-Heating)

+125°C

Temperature Rise at

I rms

+40°C max

Inductance Change at

I sat

-35% typical

Inductance Tolerance

±20% (M), ±30% (Y)

Resistance to Solder

Heat

+250°C for 10 seconds

Case Size NPIS83D NPIS84D NPIS85D

Inductance Range

2.5 ~ 100μH 1.8 ~ 100μH 2.0 ~ 100μH

Ambient Operating

Temperature Range

-55°C ~ +85°C

Maximum Component

Temperature

(Ambient + Self-Heating)

+125°C

Temperature Rise at

I rms

+40°C max

Inductance Change at

I sat

-35% typical

Inductance Tolerance

±20% (M), ±30% (Y)

Resistance to Solder

Heat

+250°C for 10 seconds

NPIS

42 D

150

Termination Finish:

F = Standard Pb-free (100%Sn)

Packaging: TR = Tape & Reel

Inductance Tolerance Code: M=±20%, Y=±30%

Inductance Code (μH): 1st two digits are signiﬁ cant,

3rd digit is multiplier.

Construction Code (see drawing for details)

Size Code (see table for details)

Series

PART NUMBER SYSTEM

N = Optional 90° Taping Orientation

U = Optional 180° Taping Orientation

Summary of content (14 pages)

PAGE 1
NPIS Shielded Power Inductors FEATURES • SHIELDED POWER INDUCTOR • SMALL SIZE WITH CURRENT RATINGS TO 5.2 AMPS) • SURFACE MOUNTABLE CONSTRUCTION • HIGH INDUCTANCE (UP TO 1000μH) • TAPED AND REELED FOR AUTOMATIC INSERTION • FOR USE IN DC/DC CONVERTERS NPIS__D Series RoHS Compliant includes all homogeneous materials *See Part Number System for Details CHARACTERISTICS Case Size NPIS20D NPIS21D NPIS24D NPIS28D NPIS33D NPIS34D NPIS35D Inductance Range 1.2 ~ 10μH 1.2 ~ 100μH 1.5 ~ 12μH 2.
PAGE 2
NPIS Shielded Power Inductors NPIS__D Series DIMENSIONS (mm) Series A B C D typ. E F typ. NPIS20D 3.0 ± 0.3 3.0 ± 0.3 0.9 ± 0.2 1.2 3.9 ± 0.5 1.2 NPIS21D 3.0 ± 0.3 3.0 ± 0.3 1.1 ± 0.2 1.2 3.9 ± 0.5 1.2 NPIS24D 3.0 ± 0.3 3.0 ± 0.3 1.4 ± 0.2 1.2 3.9 ± 0.5 1.2 NPIS28D 3.0 ± 0.3 3.0 ± 0.3 1.9 ± 0.2 1.2 3.9 ± 0.5 1.2 NPIS33D 3.9 ± 0.3 3.9 ± 0.3 1.1 ± 0.2 1.4 5.0 ± 0.5 1.4 NPIS34D 3.9 ± 0.3 3.9 ± 0.3 1.4 ± 0.2 1.4 5.0 ± 0.5 1.4 NPIS35D 3.9 ± 0.3 3.9 ± 0.3 1.
PAGE 3
NPIS Shielded Power Inductors Part Number NPIS__D Series Standard Values - Case Size 21 (3.3 x 3.3 x 1.3mm) Inductance Value (μH) Test Conditions (L) DC Resistance (Ω) DC Current Isat/Irms (Amps) NPIS21D1R2YTRF 1.2 ± 30%* 100KHz, 0.3V 0.068 0.9 NPIS21D2R2YTRF 2.2 ± 30%* 100KHz, 0.3V 0.098 0.78 NPIS21D3R3YTRF 3.3 ± 30%* 100KHz, 0.3V 0.15 0.6 NPIS21D4R7YTRF 4.7 ± 30%* 100KHz, 0.3V 0.17 0.5 NPIS21D6R8YTRF 6.8 ± 30%* 100KHz, 0.3V 0.26 0.44 NPIS21D100MTRF 10 ± 20% 1KHz, 0.3V 0.
PAGE 4
NPIS Shielded Power Inductors Part Number NPIS__D Series Standard Values - Case Size 33 (4.2 x 4.2 x 1.3mm) Inductance Value (μH) Test Conditions (L) DC Resistance (Ω) DC Current Isat/Irms (Amps) NPIS33D2R7YTRF 2.7 ± 30%* 100KHz, 0.3V 0.078 0.5 NPIS33D4R7YTRF 4.7 ± 30%* 100KHz, 0.3V 0.123 0.4 NPIS33D6R8YTRF 6.8 ± 30%* 100KHz, 0.3V 0.18 0.34 NPIS33D8R2YTRF 8.2 ± 30%* 100KHz, 0.3V 0.204 0.32 NPIS33D100MTRF 10 ± 20% 1KHz, 0.3V 0.24 0.28 NPIS33D120MTRF 12 ± 20% 1KHz, 0.3V 0.
PAGE 5
NPIS Shielded Power Inductors Part Number NPIS__D Series Standard Values - Case Size 36 (4.2 x 4.2 x 2.1mm) Inductance Value (μH) Test Conditions (L) DC Resistance (Ω) DC Current Isat/Irms (Amps) NPIS36D1R5YTRF 1.5 ± 30%* 100KHz, 0.3V 0.052 1.55 NPIS36D2R2YTRF 2.2 ± 30%* 100KHz, 0.3V 0.072 1.2 NPIS36D3R0YTRF 3.0 ± 30%* 100KHz, 0.3V 0.069 1.6 NPIS36D3R3YTRF 3.3 ± 30%* 100KHz, 0.3V 0.085 1.1 NPIS38D4R7YTRF 4.7 ± 30%* 100KHz, 0.3V 0.1075 1.35 NPIS36D6R8YTRF 6.
PAGE 6
NPIS Shielded Power Inductors Part Number NPIS__D Series Standard Values - Case Size 42 (5.0 x 5.0 x 2.0mm) Inductance Value (μH) Test Conditions (L) DC Resistance (Ω) DC Current Isat/Irms (Amps) NPIS42D1R0YTRF 1.0 ± 30%* 100KHz, 0.3V 0.045 1.72 NPIS42D2R2YTRF 2.2 ± 30%* 100KHz, 0.3V 0.075 1.32 NPIS42D2R7YTRF 2.7 ± 30%* 100KHz, 0.3V 0.105 1.28 NPIS42D3R3YTRF 3.3 ± 30%* 100KHz, 0.3V 0.11 1.04 NPIS42D3R9YTRF 3.9 ± 30%* 100KHz, 0.3V 0.155 0.88 NPIS42D4R7YTRF 4.
PAGE 7
NPIS Shielded Power Inductors Part Number NPIS__D Series Standard Values - Case Size 43 (5.0 x 5.0 x 3.0mm) Inductance Value (μH) Test Conditions (L) DC Resistance (Ω) DC Current Isat/Irms (Amps) NPIS43D1R2YTRF 1.2 ± 30%* 100KHz, 0.3V 0.0242 2.56 NPIS43D2R2YTRF 2.2 ± 30%* 100KHz, 0.3V 0.0313 2.04 NPIS43D3R3YTRF 3.3 ± 30%* 100KHz, 0.3V 0.049 1.57 NPIS43D4R7YTRF 4.7 ± 30%* 100KHz, 0.3V 0.072 1.32 NPIS43D5R6YTRF 5.6 ± 30%* 100KHz, 0.3V 0.1009 1.17 NPIS43D6R8YTRF 6.
PAGE 8
NPIS Shielded Power Inductors Part Number NPIS__D Series Standard Values - Case Size 52 (6.0 x 6.0 x 2.0mm) Inductance Value (μH) Test Conditions (L) DC Resistance (Ω) DC Current Isat/Irms (Amps) NPIS52D3R3YTRF 3.3 ± 30%* 100KHz, 0.3V 0.053 2 NPIS52D4R7YTRF 4.7 ± 30%* 100KHz, 0.3V 0.06 1.9 NPIS52D5R6YTRF 5.6 ± 30%* 100KHz, 0.3V 0.076 1.6 NPIS52D6R8YTRF 6.8 ± 30%* 100KHz, 0.3V 0.105 1.4 NPIS52D100MTRF 10 ± 20% 1KHz, 0.3V 0.124 1.2 NPIS52D120MTRF 12 ± 20% 1KHz, 0.3V 0.153 1.
PAGE 9
NPIS Shielded Power Inductors Part Number NPIS__D Series Standard Values - Case Size 53 (6.0 x 6.0 x 3.0mm) Inductance Value (μH) Test Conditions (L) DC Resistance (Ω) DC Current Isat/Irms (Amps) NPIS53D2R2YTRF 2.2 ± 30%* 100KHz, 0.3V 0.017 2.6 NPIS53D3R3YTRF 3.3 ± 30%* 100KHz, 0.3V 0.029 2.4 NPIS53D5R6MTRF 5.6 ± 20% 100KHz, 0.3V 0.045 1.9 NPIS53D100MTRF 10 ± 20% 1KHz, 0.3V 0.065 1.3 NPIS53D120MTRF 12 ± 20% 1KHz, 0.3V 0.076 1.2 NPIS53D180MTRF 18 ± 20% 1KHz, 0.3V 0.11 1.
PAGE 10
NPIS Shielded Power Inductors Part Number NPIS__D Series Standard Values - Case Size 63 (7.0 x 7.0 x 3.0mm) Inductance Value (μH) Test Conditions (L) DC Resistance (Ω) DC Current Isat/Irms (Amps) NPIS63D3R3YTRF 3.3 ± 30%* 100KHz, 0.3V 0.026 2.8 NPIS63D4R7YTRF 4.7 ± 30%* 100KHz, 0.3V 0.031 2.4 NPIS63D100MTRF 10 ± 20% 1KHz, 0.3V 0.065 1.7 NPIS63D150MTRF 15 ± 20% 1KHz, 0.3V 0.084 1.4 NPIS63D180MTRF 18 ± 20% 1KHz, 0.3V 0.095 1.32 NPIS63D220MTRF 22 ± 20% 1KHz, 0.3V 0.128 1.
PAGE 11
NPIS Shielded Power Inductors Part Number NPIS__D Series Standard Values - Case Size 64 (7.0 x 7.0 x 4.0mm) Inductance Value (μH) Test Conditions (L) DC Resistance (Ω) DC Current Isat/Irms (Amps) NPIS64D1R5YTRF 1.5 ± 30%* 100KHz, 0.3V 0.015 5.2 NPIS64D3R3YTRF 3.3 ± 30%* 100KHz, 0.3V 0.02 3.5 NPIS64D6R8YTRF 6.8 ± 30%* 100KHz, 0.3V 0.029 2.4 NPIS64D100MTRF 10 ± 20% 1KHz, 0.3V 0.038 2 NPIS64D120MTRF 12 ± 20% 1KHz, 0.3V 0.053 1.7 NPIS64D150MTRF 15 ± 20% 1KHz, 0.3V 0.057 1.
PAGE 12
NPIS Shielded Power Inductors NPIS__D Series Standard Values - Case Size 84 (10.1 x 8.3 x 4.0mm) Part Number Inductance Value (μH) Test Conditions (L) DC Resistance (Ω) DC Current Isat/Irms (Amps) NPIS84D1R8YTRF 1.8 ± 30%* 100KHz, 0.3V 0.016 6.80 NPIS84D2R5YTRF 2.5 ± 30%* 100KHz, 0.3V 0.018 6.00 NPIS84D3R5YTRF 3.5 ± 30%* 100KHz, 0.3V 0.024 5.00 NPIS84D4R7YTRF 4.7 ± 30%* 100KHz, 0.3V 0.029 4.40 NPIS84D6R0YTRF 6.0 ± 30%* 100KHz, 0.3V 0.032 4.
PAGE 13
NPIS Shielded Power Inductors Case Size Reel Qty NPIS__D Series CARRIER TAPE DIMENSIONS (mm) W A0 B0 Co K0 NPIS20D 3,000 1.4 NPIS21D 3,000 1.6 NPIS24D 3,000 NPIS28D 3,000 NPIS33D 3,000 NPIS34D 3,000 NPIS35D 3,000 NPIS36D 3,500 NPIS39D 2,000 NPIS42D 3,500 NPIS43D 2,500 NPIS52D 3,500 NPIS53D 2,500 NPIS63D 1,500 NPIS64D 1,000 NPIS83D 1,000 NPIS84D 1,000 NPIS85D 800 12.0 3.5 3.5 4.3 4.3 5.4 5.4 6.2 6.2 7.4 7.4 10.5 10.5 16.0 Po t 8 0.3 1.6 5.5 2.
PAGE 14
NPIS Shielded Power Inductors NPIS__D Series REEL DIMENSIONS (mm) Tape Width A(mm) 12mm 12.5 ±0.1 16mm 16.5 ±0.1 B(mm) C(mm) D(mm) 100 ±1 13.0 ±0.5 330 D B C A Size REEL QUANTITY (330mm Reel) NPIS20D NPIS21D NPIS24D NPIS28D NPIS33D NPIS34D NPIS35D NPIS36D NPIS39D Qty./Reel 3000 3000 3000 3000 3000 3000 3000 3500 2000 Tape Width 12mm 12mm 12mm 12mm 12mm 12mm 12mm 12mm 12mm NPIS42D NPIS43D NPIS52D NPIS53D NPIS63D NPIS64D NPIS83D NPIS84D NPIS85D Qty.