4903 データシートの表示（PDF） - J.W.Miller MAGNETICS

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4903

Adjustable RF Inductors

J.W.Miller MAGNETICS 

Adjustable RF Inductors

Special Features

• Precision molded in plastic

• Stable electrical characteristics

• High Q

• Low cost

• Fixed lead spacing

• Optional shielding can with ground taps

• Operating temperature -55 to +105°C

Part

Number

4901-S

4902-S

4903-S

4904-S

4905-S

4906-S

4907-S

4908-S

4909-S

4910-S

4901

4902

4903

4904

4905

4906

4907

4908

4909

4910

L (uH)

Min.

0.037

0.059

0.086

0.117

0.150

0.184

0.226

0.258

0.296

0.335

0.041

0.070

0.103

0.148

0.193

0.238

0.286

0.339

0.390

0.460

4900 Series

Q L (uH) Q

Min. Max. Min.

80 0.039 85

75 0.071 95

75 0.107 90

50 0.159 90

45 0.208 80

45 0.262 70

45 0.311 65

45 0.363 60

45 0.417 55

45 0.454 50

80 0.050 136

75 0.100 139

75 0.152 133

50 0.252 162

45 0.337 142

45 0.417 122

45 0.508 105

45 0.600 89

45 0.691 76

45 0.788 72

Test

Freq.

(MHz)

80

75

75

50

45

45

45

45

45

45

80

75

75

50

45

45

45

45

45

45

Style

Shielded

Shielded

Shielded

Shielded

Shielded

Shielded

Shielded

Shielded

Shielded

Shielded

Unshielded

Unshielded

Unshielded

Unshielded

Unshielded

Unshielded

Unshielded

Unshielded

Unshielded

Unshielded

0.500-0.562

0.157

-/+0.039

0.40

0.026

0.276

0.138

0.276

-/+0.012

0.40

0.390

0.276

0.276

-/+0.012

0.078x0.040

(2 Plcs)

0.04 Dia.

(2 Holes)

Pad Layout

128

306 E. Alondra Blvd., Gardena, CA 90247-1059 • (310) 515-1720 • FAX (310) 515-1962

www.jwmiller.com

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