T-12274 datasheet, PDF - EEWORLD Datasheet

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T-12274: DescriptionWideband RF Impedance Matching Transformers; File Size46KB，1 Pages; ManufacturerRhombus Industries, Inc.; Websitehttp://www.rhombus-ind.com/

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T-12274 Overview

Wideband RF Impedance Matching Transformers

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Designed for use in 50

Ω

Impedance RF, and Fast Rise Time, Pulse Applications.

Isolation 1500V

RMS

minimum

Operating Temperature Range: +0 to +70

NEW VERSION HIGH ISOLATION 1500V

RMS

minimum

Electrical Specifications at 25

Impedance

DIP

Ratio

Schem.

Style

Part No.

(

5%)

T-12201

T-12202

T-12203

T-12204

T-12205

T-12206

T-12207

T-12208

T-12209

T-12210

DIP Part

Number

T-12250

T-12251

T-12252

T-12253

T-12254

T-12255

T-12256

T-12257

T-12258

T-12259

T-12260

T-12261

T-12262

T-12263

T-12264

T-12265

T-12266

T-12267

T-12268

T-12269

T-12270

T-12271

T-12272

T-12273

T-12274

1:1

1CT:1CT

1:1CT

1:1:1

1:4

1:4CT

1:2

1:2CT

1:16

1:16CT

Impedance

Ratio

1:1

2:1

2.5:1

3:1

4:1

5:1

8:1

13:1

16:1

1:1

1.5:1

2.5:1

4:1

9:1

16:1

36:1

1:1

1.5:1

2.5:1

4:1

25:1

Pri. Ind.

Rise

min.

Time max.

(

µH

)

( ns )

2.2

3.0

2.0

3.0

4.0

3.0

6.0

max.

(

µH

)

0.15

0.18

0.10

0.14

0.30

0.20

0.10

Pri./Sec.

W/W

max.

( pF )

Pri. DCR

max.

(

Ω

)

0.20

0.16

0.20

Sec.

DCR

max.

(

Ω

)

0.20

0.16

0.30

0.60

Schematic

Style

-3 dB Loss BW

Low

High

MHz

0.05

0.10

0.05

0.20

110

150

110

Wideband RF Impedance Matching Transformers

Frequency Range (MHz)

Insertion Loss 3 dB

.050-200

.003-300

.070-200

.010-100

.050-250

.200-350

.020-250

.300-300

.030-140

.300-120

.030-75

.150-400

.010-150

.100-300

.020-100

.010-100

.020-200

.150-200

.300-120

.030-20

.004-500

.075-500

.010-50

.050-200

.020-30

Insertion Loss 2 dB

.080-150

.010-150

.100-100

.020-50

.100-200

.350-300

.050-150

.600-200

.100-90

.700-80

.060-30

.350-200

.020-100

.200-150

.050-50

.020-50

.050-150

.300-150

.700-80

.050-10

.020-200

.200-100

.025-25

.200-50

.050-20

Insertion Loss 1 dB

.20-80

.02-50

.50-50

.05-20

.50-70

2-100

.10-100

.50-100

1-60

5-20

10-20

2-50

.005-50

.50-80

.10-25

.05-20

.10-100

2-40

.50-20

.10-5

.10-50

.05-10

1-30

.10-10

Schematic "A"

Schematic "B"

Schematic "C"

Schematic "D"

.315

(8.00)

MAX.

6-Pin

DIP

6-Pin SMD: T-122XXG

.285

(7.24)

MAX.

.315

(8.00)

MAX.

.270

(6.86)

Schematic "E"

.205

(5.21)

MAX.

.008 R

(0.20)

.010

(0.25)

.300

(7.62)

.365

(9.27)

MAX.

TYP.

.200

(5.08)

MAX.

.012 .120

(0.30) (3.05)

TYP.

MIN.

.010

(0.25)

.038

(0.96)

TYP.

.050

(1.27)

TYP.

.100

(2.54)

TYP.

.020

(0.38)

TYP.

.286

(7.27)

.425 (10.80)

.405 (10.29)

TYP.

.020

(0.51)

TYP.

.100

(2.54)

TYP.

Add "G" to P/N for SMD

Tape & Reel available

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www.rhombus-ind.com

UKRPEXV LQGXVWULHV LQF

)RU RWKHU YDOXHV &XVWRP 'HVLJQV FRQWDFW IDFWRU\

sales@rhombus-ind.com

TEL: (714) 898-0960

FAX: (714) 896-0971

RFHV 2001-01

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