
marlow
industries
Subsidiary of II-VI Incorporated
a global leader in thermoelectric solutions
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Doc # 102-0282
Rev A
Page 1 of 2
Thermoelectric Cooler RC3-2.5
RoHS 2002/95/EC Compliant
Performance Values
Hot Side Temperature
(°C)
Tmax (°C-dry N
2
):
Mechanical Characteristics
Ordering Options
Features
RoHS 2002/95/EC compliant
Solid-state reliability.
Built with high temperature solder with the ability to
withstand higher assembly processing temperatures
for short periods of time (<160
°
C).
Superior nickel diffusion barriers on elements
High strength for rugged environment.
Porched configuration for enhanced leadwire strength
RTV sealing available (Optional)
Lapped option available for multiple module
applications.
27°C
50°C
65
73
Qmax (watts):
6
6
Imax (amps):
2.5
2.5
Vmax (vdc):
AC Resistance
(ohms):
3.6
4.1
1.2
---
Model Number
Description
RC3-2.5-01
Base Model w/ leads
RC3-2.5-01L
Lapped Model
RC3-2.5-01S
Sealed Model
Lapped and Sealed
Model
RC3-2.5-01LS
4.00 ±.50
[101 ± 13]
NEGATIVE LEAD (BLACK)
COLD SIDE, Tc
HOT SIDE, Th
-01 & -01S
-01L & -01LS
.155±.001[3.94±0.03]
.159±.005[4.04±0.13]
POSITIVE LEAD (WHITE)
+
_
R
M
1
.002 [0.05]
.001 [0.03]
.003 [0.08]
-01, -01S
.002 [0.05]
-01L, -01LS
A
.002 [0.05]
.001 [0.03]
A
.30±.25 [7.62±6.35]
.630 [16.0]
.630 [16.0]
.807 [20.5]
Ceramic Material: Alumina (AC) Dimensions in [ ] are millimeters
20 AWG LEADS, TEFLON INSULATED