SP-21 Triad Magnetics, SP-21 Datasheet

SP-21

Manufacturer Part Number

SP-21

Description

TRANSF 10K CT/ 2K CT AUDIO

Manufacturer

Triad Magnetics

Type

Audior

Datasheets

1.SP-310.pdf (1 pages)

2.SP-21.pdf (1 pages)

3.SP-21.pdf (2 pages)

Specifications of SP-21

Transformer Type

Triad

Current

1mA DC

Impedance

10KCT Primary, 2KCT Secondary

Mounting Type

Through Hole

Brand/series

Red Spec Series

Configuration

Encapsulated

Current, Primary

0.001 A

Dimensions

0.41"L×0.31"W×0.465"H

Frequency

300-100000 Hz

Frequency Response

30-100 Hz-kHz

Impedance, Primary

10K (C.T.) Ohms

Impedance, Secondary

2K (C.T.) Ohms

Length, Lead

0.75 "

Number Of Outlets

Phase

Power, Rating

0.05 W

Resistance Dc, Primary

1050 Ohms

Resistance Dc, Secondary

330 Ohms

Termination

Thru-Hole

Voltage, Rating

150 VDC

Transformer Mounting

PC Board

Primary Impedance

10000ohm

Secondary Impedance

2000ohm

Mil Spec

MIL-T-27-E

Frequency Max

100kHz

Frequency Min

300Hz

Frequency Response Min

300Hz

Output Power

50mW

Rohs Compliant

Yes

External Height

.465"

Current Rating

1mA

External Depth

.310"

External Width

.410"

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Insertion Loss

Lead Free Status / Rohs Status

RoHS Compliant part

Other names

10632
237-1141

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SP- 21

Description:

Triad’s high reliability audio transformers provide the durability and precision required

in today’s demanding designs. These transformers are available for a wide variety of

applications.

Electrical Specifications (@25C)

Power

Frequency Response: + 2.0 DB, at 300 Hz to 100K Hz

Pri-Sec Hipot test (Pri-Sec): 1,000 VRMS for 1 sec.

Working voltage: 150VDC

Construction:

.020” in diameter.

RoHS Compliance:

products meet the requirements of 2002/95/EC, known as the RoHS initiative.

(mW)

level

Plug-in terminals are precision spaced to provide fixed mounting centers.

Epoxy molded case includes a .020” recess for ease of solder inspection.

Leads are made of high strength Nickel alloy, gold plated and are

10,000 CT

Matching Impedance

Primary

Secondary

As of manufacturing date February 2005, all standard

2,000 CT

10K OHM

PRI Z

Max. Ma DC

in Primary

Unbalance

50 MW

1.0

Primary

1,050.0

DC Resistance (Ω)

2K OHM

SEC Z

Secondary

Audio Transformer MIL-T-27E

High Reliability

330.0

2.24:1.0

Overall

Turns

Ratio

“Red Spec” Series

TAB, AT PIN #1

10K

1 MADC

1 2

PRI.

C.T.

.200

.020

.750

.100

MIN.

TF5S21ZZ

TRIAD

SP-21

.410

.200

.300

MAX.

.310

.465

MAX.

50 MW

2.0K

4 5 6

SEC.

C.T.

Related parts for SP-21

SP-21 Summary of contents

Page 1

... Turns Primary Secondary Ratio 1.0 1,050.0 330.0 2.24:1.0 4 SEC Z 2K OHM “Red Spec” Series : .410 MAX. .310 MAX. SP-21 PRI. 10K C.T. .465 TF5S21ZZ MAX. 1 MADC TRIAD 1 2 .020 3 .750 MIN. .200 .200 .100 .300 TAB, AT PIN #1 SEC. 2.0K C.T. ...

Page 2

... Power Type Mil Type Level Section No. No SP-4 TF5S21ZZ 10 B SP-5 TF5S21ZZ 25 C SP-13 TF5S21ZZ 40 SP-20 TF5S21ZZ 50 SP-21 TF5S21ZZ 50 SP-22 TF5S21ZZ 50 SP-29 TF5S21ZZ 50 SP-33 TF5S21ZZ 50 SP-42 TF5S21ZZ 50 SP-48 TF5S21ZZ 50 D SP-49 TF5S21ZZ 50 SP-50 TF5S21ZZ 50 SP-51 TF5S21ZZ 50 SP-52 TF5S21ZZ 50 SP-66 TF5S21ZZ 50 SP-67 ...

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