SP2503 datasheet, PDF - EEWORLD Datasheet

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SP2503: DescriptionThermoelectric Cooler; File Size165KB，2 Pages; ManufacturerETC2

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SP2503 Overview

Thermoelectric Cooler

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marlow

industries

Subsidiary of II-VI Incorporated

a global leader in thermoelectric solutions

Thermoelectric Cooler SP2503

Performance Values

Hot Side Temperature (°C)

Tmax (°C-dry N

Qmax (watts):

Imax (amps):

Vmax (vdc):

AC Resistance (ohms):

27°C

62.0

21.3

9.36

3.48

0.323

50°C

70.6

23.6

9.24

3.88

---

RoHS 2002/95/EC Compliant

Mechanical Characteristics

ACR VALUE

.XXX

NUMBER

CODE

Marlow

Industries, Inc.

SP 2503

XXXXXX

POSITIVE LEAD (RED)

.XXX

NUMBER

CODE

1.000 [25.40]

Marlow

Industries, Inc.

SP 2503

XXXXXX

LEADWIRES- 20 AWG,

19/32 STRANDING

TEFLON INSULATED

NEGATIVE LEAD (BLACK)

POSITIVE LEAD (RED)

LEADWIRES- 20 AWG,

19/32 STRANDING

TEFLON INSULATED

NEGATIVE LEAD (BLACK)

1.000 [25.40]

1.130 [28.70]

COLD SIDE, Tc

4.0±.5

[101.60±12.70]

4.0±.5

[101.60±12.70]

.002[0.05] A

.001[0.03]

.192±0.0005

[4.88±0.01]

.001[0.03]

HOT SIDE, Th

Dimensions in [ ] are millimeters

Ceramic Material: Alumina (AC)

Dimensions in [ ] are millimeters

Ceramic Material: Alumina (AC)

LEAD WIRE CONFIGURATION

-04AC ONLY

Ordering Options

Model Number

SP2503-03AC

Description

With 4”

Leadwire, ACR

Marked and

Number Coded

With 4”

Leadwire,

Special

Orientation

No Leadwires

No Leadwires,

ACR Marked

and Number

Coded

SP2503-04AC

SP2503-06AC

SP2503-08AC

BINNING CHART

Zone

ACR @ 23°C

.280 - .282

.282 - .286

.286 - .290

.290 - .294

.294 - .298

.298 - .302

.302 - .306

.306 - .310

.310 - .314

.314 - .318

.318 - .322

.322 - .326

.326 - .330

.330 - .334

.334 - .338

.338 - .342

.342 - .346

.346 - .350

.350 - .354

.354 - .357

Features

•

RoHS 2002/95/EC compliant

Designed for thermal cycling applications

Rugged construction

Porched configuration for enhanced

leadwire strength Leadwires attached

with 218°C solder

Rated operating temperature of 130°C

Height tolerance of ± 0.0005 in. (± 0.01

mm) allows for multiple module

applications

Modules with number coded ACR bin

ranges available. See binning chart..

214-340-4900 (tel)

●

214-341-5212 (fax)

●

www.marlow.com

Doc # 102-0313

Rev 2

Page 1 of 2

SP2503 Related Products

	SP2503	SP2503-03AC	SP2503-04AC	SP2503-06AC	SP2503-08AC
Description	Thermoelectric Cooler	Thermoelectric Cooler	Thermoelectric Cooler	Thermoelectric Cooler	Thermoelectric Cooler

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