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SPECIFICATIONS SUBJECT TO CHANGE

NPIM__B Series

NPIM Shielded Power Inductors

FEATURES

• SHIELDED POWER INDUCTOR

• MOLDED METAL COMPOSITE CONSTRUCTION

• HIGH SATURATION CURRENT CHARACTERISTICS (~ 75A)

• HIGH EFFICIENCY (2X IMPROVEMENT OVER

FERRITE CORE INDUCTORS)

• LOW PROFILE (1.2mm ~ 7.0mm)

CHARACTERISTICS (42B ~ 74B)

*See Part Number System for Details

RoHS

Compliant

includes all homogeneous materials

Case Code 75B 101B 103B 104B 105B 133B 135B 136B 187B

Inductance Range (µH)

0.13 ~ 22 0.68 ~ 4.7 0.22 ~ 22 0.15 ~ 68 1.0 ~ 6.8 0.22 ~ 3.3 0.36 ~ 47 8.2 ~ 150 1.5 ~ 68

Ambient Operating Temperature Range -55°C ~ +85°C

Maximum Component Temperature

(Ambient + Self-Heating)

+125°C

Temperature Rise at Irms +40°C

Inductance Change at Isat -30%

Inductance Tolerance ±20%

Resistance to Solder Heat 260°C ±5°C for 10 seconds

Case Code 41B 42B 51B 52B 53B 72B 73B 74B

Inductance Range (µH)

0.33 ~ 4.7 0.1 ~ 4.7 2.2 ~ 6.8 0.47 ~ 10 0.1 ~ 6.8 0.1 ~ 15 0.1 ~ 15 0.1 ~ 22

Ambient Operating Temperature Range -55°C ~ +85°C

Maximum Component Temperature

(Ambient + Self-Heating)

+125°C

Temperature Rise at Irms +40°C

Inductance Change at Isat -30%

Inductance Tolerance ±20%

Resistance to Solder Heat 260°C ±5°C for 10 seconds

CHARACTERISTICS (75B ~ 105B)

NPIM 73B R47 M TR F

RoHS Compliant

TR = Tape & Reel Packaging

Tolerance: M = 20%

Inductance Value Code: First two characters

are signﬁ cant ﬁ gures, 3rd character is multiplier, "R" = decimal point

Size Code

Series

PART NUMBER SYSTEM

Expanded Value Range

Summary of content (14 pages)

PAGE 1
NPIM Shielded Power Inductors NPIM__B Series FEATURES Expanded Value Range • SHIELDED POWER INDUCTOR • MOLDED METAL COMPOSITE CONSTRUCTION • HIGH SATURATION CURRENT CHARACTERISTICS (~ 75A) RoHS • HIGH EFFICIENCY (2X IMPROVEMENT OVER Compliant FERRITE CORE INDUCTORS) includes all homogeneous materials • LOW PROFILE (1.2mm ~ 7.0mm) *See Part Number System for Details CHARACTERISTICS (42B ~ 74B) Case Code Inductance Range (µH) 41B 42B 51B 52B 53B 72B 73B 74B 0.33 ~ 4.7 0.1 ~ 4.7 2.2 ~ 6.8 0.
PAGE 2
NPIM Shielded Power Inductors NPIM__B Series DIMENSIONS (mm) Series A B C D1 D2 E1 E2 t F G H NPIM41B 4.40 ± 0.35 4.2 ± 0.25 1.0 ± 0.2 0.8 ± 0.3 1.0 ± 0.1 2.0 ± 0.3 2.5 ± 0.2 0 ~ +0.15 2.2 5.2 2.5 NPIM42B 4.15 ± 0.35 4.0 ± 0.3 1.8 ± 0.2 0.8 ± 0.3 1.0 ± 0.1 1.5 ± 0.3 2.2 ± 0.2 0 ~ +0.15 2.2 5.2 2.5 NPIM51B 5.40 ± 0.35 5.2 ± 0.2 1.0 ± 0.2 0.81 ± 0.18 1.0 ± 0.1 2.5 ± 0.08 2.8 ± 0.08 0 ~ +0.15 2.2 6.0 2.5 NPIM52B 5.40 ± 0.35 5.2 ± 0.2 1.6 ± 0.2 1.0 ± 0.3 1.
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NPIM Shielded Power Inductors Part Number NPIM42BR10MTRF NPIM__B Series STANDARD VALUES - CASE SIZE 42B ( 4.15 X 4.0 X 1.8mm) Inductance Value DC Resistance DC Current DC Current Test (µH) (mΩ) max. Irms (Amps) Isat (Amps) Frequency 0.1 4.0 12 22 NPIM42BR22MTRF 0.22 6.6 9.0 12.5 NPIM42BR47MTRF 0.47 14 7.0 9.5 NPIM42BR56MTRF 0.56 16 6.5 10 NPIM42BR68MTRF 0.68 18 6.0 9.0 NPIM42B1R0MTRF 1.0 27 4.5 7.0 NPIM42B1R2MTRF 1.2 27 4.5 7.0 NPIM42B1R5MTRF 1.5 46 4.0 6.
PAGE 4
NPIM Shielded Power Inductors Part Number NPIM53BR10MTRF NPIM__B Series STANDARD VALUES - CASE SIZE 53B (4.85 X 4.7 X 2.8mm) Inductance Value DC Resistance DC Current DC Current Test (µH) (mΩ) max. Irms (Amps) Isat (Amps) Frequency 0.10 2.5 32 34 NPIM53BR12MTRF 0.12 2.6 30 32 NPIM53BR20MTRF 0.20 3.9 21 14.5 NPIM53BR68MTRF 0.68 12 8.5 14 NPIM53B1R0MTRF 1.0 14 7 11 NPIM53B1R2MTRF 1.2 16 6.5 11 NPIM53B1R5MTRF 1.5 20 6.0 10 NPIM53B2R2MTRF 2.2 35 5.5 9.0 NPIM53B3R3MTRF 3.
PAGE 5
NPIM Shielded Power Inductors Part Number NPIM73BR10MTRF NPIM__B Series STANDARD VALUES - CASE SIZE 73B ( 6.95 X 6.6 X 2.2mm) Inductance Value DC Resistance DC Current DC Current Test (µH) (mΩ) max. Irms (Amps) Isat (Amps) Frequency 0.10 1.7 30 70 NPIM73BR20MTRF 0.20 2.8 25 NPIM73BR22MTRF 0.22 3.2 21 50 34 NPIM73BR33MTRF 0.33 4.1 18 24.5 NPIM73BR47MTRF 0.47 5.1 15 22 NPIM73BR56MTRF 0.56 6.5 13 17 NPIM73BR68MTRF 0.68 7.2 12 16 NPIM73B1R0MTRF 1.0 13.5 9.
PAGE 6
NPIM Shielded Power Inductors Part Number NPIM75BR13MTRF NPIM__B Series STANDARD VALUES - CASE SIZE 75B ( 7.05 X 6.6 X 4.8mm) Inductance Value DC Resistance DC Current DC Current Test (µH) (mΩ) max. Irms (Amps) Isat (Amps) Frequency 0.13 1.2 42 48 NPIM75BR22MTRF 0.22 1.3 30 35 NPIM75BR36MTRF 0.36 3.1 21 25 NPIM75BR40MTRF 0.40 3.5 20 23 NPIM75BR47MTRF 0.47 3.75 20 21 NPIM75BR56MTRF 0.56 3.6 20 18 NPIM75BR68MTRF 0.68 4.2 18 16 NPIM75BR82MTRF 0.82 4.9 16.
PAGE 7
NPIM Shielded Power Inductors Part Number NPIM103BR22MTRF NPIM__B Series STANDARD VALUES - CASE SIZE 103B (see size table below) Inductance Value DC Resistance DC Current DC Current Test (µH) (mΩ) max. Irms (Amps) Isat (Amps) Frequency 0.22 1.2 30 50 NPIM103BR24MTRF 0.24 1.3 30 50 NPIM103BR33MTRF 0.33 1.6 23 32 NPIM103BR36MTRF 0.36 1.6 23 28 NPIM103BR47MTRF 0.47 2.5 23 26 NPIM103BR56MTRF 0.56 3 22 24 NPIM103BR68MTRF 0.68 3.4 21 23 NPIM103B1R0MTRF 1.
PAGE 8
NPIM Shielded Power Inductors Part Number NPIM104BR15MTRF NPIM__B Series STANDARD VALUES - CASE SIZE 104B (see size table below) Inductance Value DC Resistance DC Current DC Current Test (µH) (mΩ) max. Irms (Amps) Isat (Amps) Frequency 0.15 0.65 40 75 NPIM104BR22MTRF 0.22 1.0 35 60 NPIM104BR36MTRF 0.36 1.2 30 50 NPIM104BR39MTRF 0.39 1.2 31 45 NPIM104BR45MTRF 0.45 1.3 25 27 NPIM104BR47MTRF 0.47 1.68 30 40 NPIM104BR56MTRF 0.56 1.8 25 33 NPIM104BR68MTRF 0.68 2.
PAGE 9
NPIM Shielded Power Inductors Part Number NPIM105B1R0MTRF NPIM__B Series STANDARD VALUES - CASE SIZE 105B (see size table below) Inductance Value DC Resistance DC Current DC Current Test (µH) (mΩ) max. Irms (Amps) Isat (Amps) Frequency 1.0 3.2 22 34 NPIM105B2R2MTRF 2.2 7.0 14.0 16.0 NPIM105B3R3MTRF 3.3 13.2 11.0 14.5 NPIM105B4R7MTRF 4.7 15.0 10.0 13.0 NPIM105B5R6MTRF 5.6 18.5 8.5 10.5 NPIM105B6R8MTRF 6.8 24.0 7.5 9.
PAGE 10
NPIM Shielded Power Inductors Part Number NPIM135BR36MTRF NPIM__B Series STANDARD VALUES - CASE SIZE 135B (see size table below) Inductance Value DC Resistance DC Current DC Current Test (µH) (mΩ) max. Irms (Amps) Isat (Amps) Frequency 0.36 0.85 42 50 NPIM135BR50MTRF 0.50 1.15 38 48 NPIM135BR68MTRF 0.68 1.55 33 46 NPIM135BR82MTRF 0.82 1.67 30 39 NPIM135B1R0MTRF 1.0 2.2 26 35 NPIM135B1R5MTRF 1.5 3.2 23 33 NPIM135B1R8MTRF 1.8 3.2 23 27 NPIM135B2R2MTRF 2.2 5.
PAGE 11
NPIM Shielded Power Inductors Part Number NPIM136B120MTRF NPIM__B Series STANDARD VALUES - CASE SIZE 136B (13.45 x 12.6 x 5.8mm) Inductance Value DC Resistance DC Current DC Current Test (µH) (mΩ) max. Irms (Amps) Isat (Amps) Frequency 12 23 7.0 10 NPIM136B150MTRF 15 29 6.0 9.0 NPIM136B180MTRF 18 35 5.0 8.0 NPIM136B220MTRF 22 39.5 5.0 7.5 NPIM136B270MTRF 27 56 4.0 6.5 NPIM136B330MTRF 33 75 4.0 6.0 NPIM136B470MTRF 47 90 3.5 5.5 NPIM136B680MTRF 68 140 3.0 4.
PAGE 12
NPIM Shielded Power Inductors Part Number NPIM187B1R5MTRF NPIM__B Series STANDARD VALUES - CASE SIZE 187B (17.15 x 17.15 x 6.8mm) Inductance Value DC Resistance DC Current DC Current Test (µH) (mΩ) max. Irms (Amps) Isat (Amps) Frequency 1.5 2.15 40 40 NPIM187B2R2MTRF 2.2 2.5 37 34 NPIM187B4R7MTRF 4.7 4.72 27 24 NPIM187B6R8MTRF 6.8 7.55 20 22 NPIM187B8R2MTRF 8.2 8.7 16 20 NPIM187B100MTRF 10 10 14 18 NPIM187B150MTRF 15 15.5 12 13 NPIM187B200MTRF 20 21.9 9.
PAGE 13
NPIM Shielded Power Inductors NPIM__B Series CARRIER TAPE DIMENSIONS (mm) Part Thickness Ao Bo Co Po Ko t W NPIM41B All 4.7 ± 0.10 5.0 ± 0.10 5.5 ± 0.10 8.0 ± 0.10 1.5 ± 0.15 0.35 ± 0.05 12.0 ± 0.30 NPIM42B All 4.4 ± 0.10 4.7 ± 0.10 5.5 ± 0.10 8.0 ± 0.10 2.5 ± 0.15 0.35 ± 0.05 12.0 ± 0.30 NPIM51B All 5.6 ± 0.10 5.9 ± 0.10 5.5 ± 0.10 8.0 ± 0.10 1.5 ± 0.15 0.35 ± 0.05 12.0 ± 0.30 NPIM52B All 5.6 ± 0.10 5.9 ± 0.10 7.5 ± 0.10 12.0 ± 0.10 3.6 ± 0.15 0.35 ± 0.05 16.
PAGE 14
NPIM Shielded Power Inductors NPIM__B Series REEL DIMENSIONS (mm) A B Qty/Reel NPIM41B 12.5 ± 0.5 2.0 ± 0.2 3,000 NPIM42B 12.5 ±0.5 2.0 ± 0.2 2,000 NPIM51B 12.5 ± 0.5 2.0 ± 0.2 3,000 NPIM52B 16.0 ±0.5 2.0 ± 0.2 1,000 NPIM53B 16.0 ± 0.5 2.0 ± 0.2 1,000 NPIM72B 16.0 ± 0.5 2.0 ± 0.2 1,000 NPIM73B 16.0 ± 0.5 2.0 ± 0.2 1,000 NPIM74B 16.0 ± 0.5 2.0 ± 0.2 1,000 NPIM75B 16.0 ± 0.5 2.0 ± 0.2 1,000 NPIM101B 24.5 ± 0.5 2.0 ± 0.2 1,000 NPIM103B 24.5 ± 0.5 2.0 ± 0.