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NL2070-01AC: 产品描述MULTISTAGE TEM 40X40X8MM; 产品类别热管理产品; 文件大小234KB，共2页; 制造商Marlow_Industries__Inc.; 标准

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NL2070-01AC概述

MULTISTAGE TEM 40X40X8MM

NL2070-01AC规格参数

参数名称	属性值
外形尺寸 L x W x H	40.00mm x 40.00mm x 8.00mm
不同 Th 时的 Qmax	46.0W @ 50°C
不同 Th 时的 Delta Tmax	88°C @ 27°C
电流 - 最大值	7.2A
电压 - 最大值	15.5V
电阻值	1.92 Ohms
工作温度	85°C
特性	外部金属化（双面），引线

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TECHNICAL DATA SHEET

NL2070

Two-Stage Thermoelectric Cooler

RoHS EU Compliant

TYPICAL PERFORMANCE VALUES

Nitrogen

Hot Side Temperature (°C)

∆

Tmax (°C-dry N

Qmax (watts):

Imax (amps):

Vmax (vdc):

AC Resistance (ohms):

Vacuum

Hot Side Temperature (°C)

∆

Tmax (°C-dry N

Qmax (watts):

Imax (amps):

Vmax (vdc):

AC Resistance (ohms):

27°C

45.0

7.2

15.5

1.92

27°C

46.0

7.2

15.5

1.92

50°C

50.0

7.2

17.2

50°C

100

51.0

7.2

17.2

MECHANICAL CHARACTERISTICS

(+)

1.575 [40.0]

LEADS: 22 AWG BUS

SOLID TINNED COPPER

(-)

-01AC, -02AC, -03AC, -04AC

-05AC

1.575 [40.0]

2.00±.25 [50.80±6.35]

8.00±.25 [203.2±6.35]

COLD SIDE, Tc

.005 [0.13] A

.003 [0.08]

.315±.010 [8.0±0.3]

.003 [0.08]

HOT SIDE, Th

Dimensions are shown inches [millimeters].

ORDERING OPTIONS

Model Number

NL2070-01AC

NL2070-02AC

NL2070-03AC

NL2070-04AC

NL2070-05AC

Description

TEM, Top and Base Metallized Exterior

TEM, Base Metallized Exterior

TEM, No Metallized Exterior

-02AC with Base Pretinned with 117°C Solder

-01AC with 8 inch Insulated Wires

PRODUCT FEATURES



Ideal for large temperature differentials (∆T) and large heat

pumping applications.

Rated operating temperature is 130°C.

Superior nickel diffusion barriers on elements.

High strength for rugged environment.

Pretinned metallized ceramic surface(s) 117°C solder option

available.

For customer support or general questions please contact a local office or visit our website at

www.marlow.com.

MI Form 005-0690 Rev. 2

DOC # 102-0383 REV 5 - PAGE 1 OF 2

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