date 08/05/2022

page 1 of 8

SERIES: CP20H | DESCRIPTION: PELTIER MODULE

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FEATURES

• arcTEC™ structure on select models

• enhanced reliability for high thermal cycling

• superior thermal performance

• silicon sealed

• wide

ΔT max

• precise temperature control

• solid state construction

MODEL

input

voltage1

input

current2

internal

resistance3

output

Qmax4

output

∆Tmax5

max

(Vdc)

max

(A)

typ

(Ω±10%)

T

h=27°C

(W)

T

h=50°C

(W)

T

h=27°C

(°C)

T

h=50°C

(°C)

CP20147H

3.8

2.0

1.65

4.4

5.0

70

77

CP2020405H

6.0

2.0

2.0

7.7

8.5

70

77

CP20247H

8.8

2.0

3.7

10.2

11.2

70

77

CP20301547H

7.6

2.0

3.32

9

9.9

70

77

CP203475H6

15.7

2.0

6.7

18.2

19.5

70

77

Notes:

1. Maximum voltage at

ΔT max and T

h=27°C

2. Maximum current to achieve

ΔT max

3. Measured by AC 4-terminal method at 25°C

4. Maximum heat absorbed at cold side occurs at I

max, Vmax, and ∆T=0°C

5. Maximum temperature difference occurs at I

max, Vmax, and Q=0W (ΔT max measured in a vacuum at 1.3 Pa)

6. Designed with arcTEC™ structure.

Additional Resources: Product Page | 3D Model