MI Form 005-0808 Rev. B

DOC # 102-0308 REV L - PAGE 1 OF 2

www.marlow.com

Technical Data Sheet for

NL4040

Thermoelectric Module

NOMINAL PERFORMANCE IN NITROGEN

Hot Side Temperature (°C)

27

50

Δ Tmax (°C):

120

136

Qmax (watts):

2.7

3.0

Imax (amps):

4.0

4.0

Vmax (vdc):

6.8

7.7

AC Resistance (ohms):

1.62

--

PRODUCT FEATURES

•

RoHS EU Compliant

•

Pretinned metallized ceramic surface(s) with 117°C solder.

•

Thermistor mounted on edge of cold side ceramic.

(Calibration available.)

•

Elevated temperature burn-in with test data provided.

ORDERING OPTIONS

Model Number

Description

NL4040-01BC-36

Both Sides Metallized, Elevated

Temperature Burn-In with Test Data

NL4040-02BC-36

Base Side Metallized, Elevated

Temperature Burn-In with Test Data

NL4040-03BC

No Sides Metallized

NL4040-04BC

Both Sides Metallized

NL4040-05BC

Base Side Metallized

OPERATION CAUTIONS

For maximum reliability, storage and operation below

85°C in a non-condensing environment is recommended.

To minimize thermal stress, use linear/proportional

temperature control or a similar method rather than an

ON/OFF method.

INSTALLATION

Recommended mounting methods: Bonding with thermal

epoxy or soldering with metallized ceramics. For additional

information, please refer to our TEM Installation Guide.

II-VI Marlow – Dallas, TX USA

214-340-4900

877-627-5691

marlow.sales@ii-vi.com

Marlow Industries Europe

GmbH - Germany

+49 (0) 6150 5439 - 403

info@marlow-europe.eu

II-VI Japan Inc.

81 43 297 2693 (tel)

center@ii-vi.co.jp

www.ii-vi.co.jp

II-VI Singapore Pte., Ltd.

(65) 6481 8215 (tel)

info@ii-vi.com.sg

Marlow Industries China, II-VI

Technologies Beijing

86-10-643 98226

info@iivibj.com