NPI-W NIC | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 4
Technical content
Specifi cations are subject to change NPI Power Inductors NPI__W Series
FEATURES
- HIGH CURRENT, SMALL SIZE (UP TO 8.6 AMPS)
- SURFACE MOUNTABLE CONSTRUCTION
- HIGH INDUCTANCE (UP TO 1000μH)
- TAPED AND REELED FOR AUTOMATIC INSERTION
- FOR USE IN DC/DC CONVERTERS CHARACTERISTICS Case Size NPI16W NPI31W NPI34W NPI52W Inductance Range 1 ~ 1000μH 1.0 ~ 1000 μH 10 ~ 1000 μH 1 ~ 1000 μH Ambient Operating Temperature Range -40°C ~ +85°C* Maximum Component Temperature (Ambient + Self-Heating) +125°C* Temperature Rise at Irms 40°C max. Inductance Change at Isat -10% typical Inductance Tolerance 20% (M) Resistance to Solder Heat 260°C for 10 seconds Series A B C D E F G (Ref) H (Ref) I (Ref) DIMENSIONS (mm) G I H LAND PATTERN CONSTRUCTION A C D E NPI16W NPI30W, 31W, 34W AND 52W B F C E B DF A *See Part Number System for Details RoHS Compliant includes all homogeneous materials *Specifi cations refl ect recent product changes. For more information refer to PCN announcement [Link] NPI 31 W 4R7 M TR F RoHS Compliant Packaging: TR = Tape & Reel Inductance Tolerance Code: M=±20% Inductance Code (μH): 1st two digits are signifi cant, 3rd digit is multiplier for values from 10μH and up. Construction Code (see drawing for details) Size Code (see table for details) Series PART NUMBER SYSTEM
Specifi cations are subject to change NPI Power Inductors NPI__W Series Part Number STANDARD VALUES - CASE SIZE 16 (4.45 x 6.6 x 2.92mm) Inductance Value (μH) SRF (Typical) MHz DC Resistance (Ω) DC Current Irms (Amps) DC Current Isat (Amps) Test Frequency NPI16W1R0MTRF 1.0 ± 20% 130 0.05 2.9 2.9 100KHz NPI16W1R5MTRF 1.5 ± 20% 115 0.05 2.8 2.6 NPI16W2R2MTRF 2.2 ± 20% 90 0.07 2.4 2.3 NPI16W3R3MTRF 3.3 ± 20% 70 0.08 2.0 2.0 NPI16W4R7MTRF 4.7 ± 20% 50 0.09 1.5 1.5 NPI16W6R8MTRF 6.8 ± 20% 45 0.13 1.4 1.2 NPI16W100MTRF 10 ± 20% 35 0.16 1.1 1.1 NPI16W150MTRF 15 ± 20% 30 0.23 1.0 0.90 NPI16W220MTRF 22 ± 20% 20 0.37 0.80 0.70 NPI16W330MTRF 33 ± 20% 15 0.51 0.60 0.58 NPI16W470MTRF 47 ± 20% 14 0.64 0.50 0.50 NPI16W680MTRF 68 ± 20% 11 0.86 0.40 0.50 NPI16W101MTRF 100 ± 20% 9.0 1.27 0.30 0.31 NPI16W151MTRF 150 ± 20% 6.0 2.00 0.25 0.27 NPI16W221MTRF 220 ± 20% 5.5 3.11 0.20 0.22 NPI16W331MTRF 330 ± 20% 5.0 3.80 0.16 0.18 NPI16W471MTRF 470 ± 20% 4.0 6.78 0.15 0.16 NPI16W681MTRF 680 ± 20% 3.0 9.20 0.12 0.14 NPI16W102MTRF 1000 ± 20% 2.0 13.8 0.07 0.10 Maximum +40°C temperature rise at Irms. Typcial -10% inductance change at Isat. Part Number STANDARD VALUES - CASE SIZE 31 (10.0 x 12.7 x 5.0mm) Inductance Value (μH) SRF (Typical) MHz DC Resistance (Ω) DC Current Irms (Amps) DC Current Isat (Amps) Test Frequency NPI31W1R0MTRF 1.0 ± 20% 150 0.009 6.8 9.0 100KHz NPI31W1R5MTRF 1.5 ± 20% 100 0.010 6.4 8.0 NPI31W2R2MTRF 2.2 ± 20% 85 0.012 6.1 7.0 NPI31W3R3MTRF 3.3 ± 20% 60 0.015 5.4 5.8 NPI31W4R7MTRF 4.7 ± 20% 45 0.018 4.8 5.2 NPI31W6R8MTRF 6.8 ± 20% 35 0.027 4.4 4.3 NPI31W100MTRF 10 ± 20% 25 0.038 3.9 3.4 NPI31W150MTRF 15 ± 20% 20 0.046 3.1 3.0 NPI31W220MTRF 22 ± 20% 18 0.085 2.7 2.5 NPI31W330MTRF 33 ± 20% 14 0.10 2.1 2.0 NPI31W470MTRF 47 ± 20% 11 0.14 1.8 1.8 NPI31W680MTRF 68 ± 20% 10 0.20 1.5 1.4 NPI31W101MTRF 100 ± 20% 7.0 0.28 1.3 1.1 NPI31W151MTRF 150 ± 20% 6.5 0.40 1.0 0.9 NPI31W221MTRF 220 ± 20% 5.0 0.61 0.8 0.8 NPI31W331MTRF 330 ± 20% 4.0 1.02 0.6 0.6 NPI31W471MTRF 470 ± 20% 3.0 1.27 0.5 0.5 NPI31W681MTRF 680 ± 20% 2.5 2.02 0.4 0.4 NPI31W102MTRF 1000 ± 20% 2.0 3.00 0.3 0.3 Maximum +40°C temperature rise at Irms. Typical -10% inductance change at Isat.
Specifi cations are subject to change NPI Power Inductors NPI__W Series Part Number STANDARD VALUES - CASE SIZE 52 (15.0 x 18.4 x 7.0mm) Inductance Value (μH) SRF (Typical) MHz DC Resistance (Ω) DC Current Irms (Amps) DC Current Isat (Amps) Test Frequency NPI52W1R0MTRF 1.0 ± 20% 140 0.009 8.6 20 100KHz NPI52W1R5MTRF 1.5 ± 20% 110 0.012 7.5 18 NPI52W2R2MTRF 2.2 ± 20% 75 0.014 7.1 16 NPI52W3R3MTRF 3.3 ± 20% 70 0.018 6.2 14 NPI52W4R7MTRF 4.7 ± 20% 55 0.019 5.8 13 NPI52W5R6MTRF 5.6 ± 20% 45 0.020 5.3 12 NPI52W8R2MTRF 8.2 ± 20% 23 0.025 4.7 11 NPI52W100MTRF 10 ± 20% 21 0.031 4.3 10 NPI52W150MTRF 15 ± 20% 16 0.036 4.0 8.0 NPI52W220MTRF 22 ± 20% 13 0.047 3.5 7.0 NPI52W330MTRF 33 ± 20% 11 0.066 3.0 5.5 NPI52W470MTRF 47 ± 20% 9.0 0.086 2.6 4.5 NPI52W680MTRF 68 ± 20% 6.5 0.13 2.3 3.5 NPI52W101MTRF 100 ± 20% 5.7 0.19 1.8 3.0 NPI52W151MTRF 150 ± 20% 4.5 0.25 1.5 2.6 NPI52W221MTRF 220 ± 20% 3.7 0.38 1.2 2.4 NPI52W331MTRF 330 ± 20% 3.0 0.56 1.0 1.9 NPI52W471MTRF 470 ± 20% 2.7 0.85 0.82 1.4 NPI52W681MTRF 680 ± 20% 2.2 1.10 0.72 1.2 NPI52W102MTRF 1000 ± 20% 2.0 1.80 0.56 1.0 NPI52W472MTRF 4700 ± 20% - 7.50 0.25 0.35 Part Number STANDARD VALUES - CASE SIZE 34 (10.0 x 12.7 x 11mm) Inductance Value (μH) SRF (Typical) MHz DC Resistance (Ω) DC Current Irms (Amps) DC Current Isat (Amps) Test Frequency NPI34W100MTRF 10 ± 20% 23 0.040 3.50 7.0 100KHz NPI34W150MTRF 15 ± 20% 14 0.050 3.20 5.8 NPI34W220MTRF 22 ± 20% 8.5 0.066 2.90 4.8 NPI34W330MTRF 33 ± 20% 7.0 0.080 2.35 3.8 NPI34W470MTRF 47 ± 20% 6.5 0.110 2.10 3.4 NPI34W680MTRF 68 ± 20% 4.5 0.170 1.90 2.7 NPI34W101MTRF 100 ± 20% 4.0 0.220 1.55 2.2 NPI34W151MTRF 150 ± 20% 3.0 0.340 1.35 1.9 NPI34W221MTRF 220 ± 20% 2.5 0.440 1.00 1.5 NPI34W331MTRF 330 ± 20% 2.3 0.700 0.90 1.3 NPI34W471MTRF 470 ± 20% 2.0 0.950 0.75 1.0 NPI34W681MTRF 680 ± 20% 1.5 1.20 0.55 0.9 NPI34W102MTRF 1000 ± 20% 1.3 2.00 0.50 0.7 Maximum +40°C temperature rise at Irms. Typical -10% inductance change at Isat. Maximum +40°C temperature rise at Irms. Typcial -10% inductance change at Isat.
Specifi cations are subject to change NPI Power Inductors NPI__W Series Tape Width REEL DIMENSIONS (mm) A(mm) B(mm) C(mm) D(mm) 16mm 16.5±0.1 100±1 13±0.5 33024mm 24.5±0.1 32mm 32.5±0.1 Size REEL QUANTITY PER CASE SIZE NPI16W NPI22W NPI31W NPI34W NPI52W Quantity per reel 2500 1000 500 225 250 Tape Width 16mm 24mm 24mm 32mm 32mm Case Size TAPING DIMENSIONS (mm) Ao Bo Co Ko W Po W Co Ao Po Ko Bo ±0.1 BCD A REFLOW SOLDERING PROFILE Soldering 260°C max. 5 seconds max. Cool Down60 ~ 120 sec. 100 150 200 250 300 Pre-Heat 150°C ~ 180°C Time above 230°C 30 seconds max. 30 60 90 120 150 180 210 240 270 300 Time - Seconds Temperature °C