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SCMS Series
MIL-STD-981, MIL-PRF-27

Common Mode Inductor (Square Package)

PHYSICAL PARAMETERS

SCMS100

A

B

G

WT

.250 ± .010 

SCMS200

.400 ± .010 

SCMS300

SCMS400

.400 ± .010 

.525 ± .010 

.230 Max

.230 Max

.310 Max

.310 Max

.135

.135

.085

.200

0.6 g

1.5 g

2.8 g

4.1 g

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FEATURES

  • Leadless device for minimum footprint

  • Low EMI Radiation

  • Low Thermal Expansion permits mounting on most substrate materials

  • Custom Designs: Other electrical configurations and performance characteristics are available in various sizes and package types

SPECIFICATIONS

  • Operating temperature range: -55°C to 125°C

  • Temperature rise at rated DC current is less than 30°C

  • Inductance tested at 10 kHz

  • Dielectric Withstanding Voltage: 500 VAC

  • Moisture, Shock, and Immersion Resistant

  • Resistance to Soldering Heat: 265°C for 10 sec

  • Terminations: 90/10 Tin/Lead Plating

  • Welded Connections, Transfer Molded Package

  • Outgassing meets NASA spec  SP-R-0022A: TML < 1%

  • Meets the requirements of MIL-PRF-27 and MIL-STD-981, class S or class B
    Class S parts are intended for critical flight and mission-essential ground support applications and any application that is critical to safety.
    Class B parts are for use in non-flight and non-mission-essential ground support applications.

    Part or Identifying Number (PIN):
    SCMSxxxS: MIL-STD-981, Class S
    SCMSxxxB: MIL-STD-981, Class B

TAPE & REEL
(additional charge)

Package

Large Reel (Qty)

1,000

650

Small Reel (Qty)

200

300

SCMS100

650

300

200

125

SCMS200

SCMS300

SCMS400

ELECTRICAL CHARACTERISTICS

SCMS101

SCMS102

SCMS103

SCMS104

SCMS105

SCMS106

Part

Number

Current Rated Max

(A)

Inductance Min

(mH)

DCR Max (Ω)

SCMS100 Series

SCMS200 Series

0.050

0.075

0.100

0.250

0.500

0.750

0.03

0.05

0.06

0.09

0.22

0.28

1.4

1.3

1.2

1.0

0.5

0.3

SCMS201

SCMS202

SCMS203

SCMS204

SCMS205

SCMS206

SCMS207

SCMS208

SCMS209

0.050

0.090

0.120

0.250

0.500

0.750

1.00

2.00

3.00

0.04

0.06

0.06

0.07

0.13

0.22

0.29

0.50

0.59

2.6

2.2

2.1

2.0

1.4

1.1

0.95

0.75

0.65

SCMS300 Series

SCMS301

SCMS302

SCMS303

SCMS304

SCMS305

SCMS306

SCMS307

SCMS308

SCMS309

SCMS310

0.033

0.075

0.130

0.200

0.400

0.530

0.670

1.00

3.00

5.00

0.02

0.03

0.05

0.06

0.08

0.10

0.15

0.20

0.50

0.65

5.0

3.5

2.8

2.4

2.1

1.8

1.7

1.3

0.8

0.7

SCMS400 Series

SCMS401

SCMS402

SCMS403

SCMS404

SCMS405

SCMS406

SCMS407

SCMS408

SCMS409

SCMS410

SCMS411

SCMS412

0.059

0.105

0.165

0.325

0.535

0.95

1.50

1.90

2.90

3.50

5.00

7.20

0.04

0.05

0.06

0.07

0.08

0.15

0.25

0.25

0.35

0.45

0.55

0.60

3.4

3.3

3.0

2.6

2.4

1.9

1.4

1.4

1.2

1.0

0.9

0.8

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