SP-33 Triad Magnetics, SP-33 Datasheet

SP-33

Manufacturer Part Number

SP-33

Description

TRANS 1K/50 OHM IMPEDANCE AUDIO

Manufacturer

Triad Magnetics

Datasheets

1.SP-310.pdf (1 pages)

2.SP-33.pdf (1 pages)

Specifications of SP-33

Transformer Type

Triad

Current

3mA DC

Impedance

1K Primary, 50 Secondary

Mounting Type

Through Hole

Transformer Mounting

PC Board

Primary Impedance

1000ohm

Secondary Impedance

50ohm

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

3mA

External Depth

.310"

External Width

.410"

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Insertion Loss

Other names

10635
237-1144

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SP- 33

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.

change without notice. Please contact Triad Magnetics’ website for the most current version.

Web: www.TriadMagnetics.com

Phone 951-277-0757

Fax 951-277-2757

(mW)

level

Upon printing, this document is considered “uncontrolled”. Specifications are subjected to

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

Primary

Matching Impedance

1,000

Secondary

As of manufacturing date February 2005, all standard

1000 OHM

PRI Z

Max. Ma DC

in Primary

Unbalance

22520B Temescal Canyon Road

Corona, California

92883

3.0

50 OHM

SEC Z

Primary

DC Resistance (Ω)

145.0

Secondary

Audio Transformer MIL-T-27E

High Reliability

8.0

Overall

4.4:1.0

Turns

Ratio

Publish Date: June 19, 2006

“Red Spec” Series

TAB, AT PIN #1

3 MADC

1000

PRI

.200

.020

.750

MIN.

TF5S21ZZ

MAGNETICS

SP-33

TRIAD

.410

.200

.300

MAX.

.310

.465

MAX.

50 MW

SEC

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