Rev Date: 09/18/2019

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This specification may be changed at any time without prior notice

.

1

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Please confirm technical specifications before you order and/or use.

LTF Series

Thin Film Chip Inductor

Stackpole Electronics, Inc.

Resistive Product Solutions

Features:

•

Exceptional Q values for small package sizes

•

SRF controlled within 10%

•

Stable inductance in high frequency circuits

•

Highly stable design for critical requirements

•

Tight tolerances down to 1% or ± 0.1nH

•

100% RoHS compliant and lead free without exemption

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Halogen free

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REACH compliant

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Contact Stackpole for additional inductance values

Applications:

•

Wearable devices

•

Wireless LANs

•

Cable/Satellite receivers

•

Security systems

•

Smart meters

•

Connected appliances

•

Various IoT devices

Performance Characteristics

Mechanical Specifications

Inductance and Current Ranges

Type / Code

LTF0201

0.1 ~ 10

400 ~ 80

LTF0402

0.2 ~ 33

800 ~ 75

Inductance (nH)

Current Range (mA)

0.024 ± 0.002

0.012 ± 0.002

0.009 ± 0.002

0.006 ± 0.002

inches

0.60 ± 0.05

0.30 ± 0.05

0.23 ± 0.05

0.15 ± 0.05

mm

0.039 ± 0.002

0.020 ± 0.002

0.013 ± 0.002

0.008 ± 0.004

inches

1.00 ± 0.05

0.50 ± 0.05

0.32 ± 0.05

0.20 ± 0.10

mm

Type / Code

Unit

LTF0201

LTF0402

A

B

C

D

Weight (g)

(1000 pc.)

0.23

0.9

Test

Test Specification

Test Condition

Measuring equipment and fixture:

0201: HP4287 + Agilent 16196C

0402: HP4287 + Agilent 16196B

MIL-STD-202 Method 302

Apply 100 VDC for 1 minute

JIS-C-5201-1 6.1.4

Bending amplitude 3 mm for 10 seconds

MIL-STD-202 Method 208H

245 ± 5ºC for 3 seconds

MIL-STD-202 Method 210E

260 ± 5ºC for 10 seconds

Bending Strength

as specified

Solderability

95% min. coverage

Resistance to Soldering Heat

∆ L ≤ 10%

MIL-STD-202 Method 103B

40 ± 2ºC, 90 ~ 95% R.H. Max working voltage for 1000 hours

with 1.5 hours "ON" and 0.5 hour "OFF"

as specified

Inductance

Insulation Resistance

> 1000 Mohm

Damp Heat with Load

∆ L ≤ 10%