SP5446 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – Thermoelectric Cooler

marlow
industries
Subsidiary of II-VI INCORPORATED
a global leader in thermoelectric solutions
Thermoelectric Cooler – SP5446
RoHS 2002/95/EC Compliant
Performance Values
Hot Side Temperature
(°C)
Δ Tmax (°C-dry N₂):
Qmax (watts):
27°C
68.5
5.0
Imax (amps):
1.9
Vmax (vdc):
4.07
AC Resistance
(ohms):
1.85
Mechanical Characteristics
85°C
88.5
6.0
1.8
5.13
---
.236
[5.99]
.480
[12.19]
Leads: Bus, 28 AWG
Nickel Over Copper
2.00 ±0.25
[50.8±6.35]
Positive Lead
Negative Lead
Cold Side, Tc
.001 [0.03]
.004 [0.10] A
.065 ±.005
[1.65±0.13]
Hot Side, Th
.001 [0.03]
A
Ceramic Material: Alumina (AC) or
Aluminum Nitride (ALN)
Dimensions in [ ] are Millimeters
Ordering Options
Features
Model Number
SP5446-01AC
SP5446-01AN
SP5446-02AC
SP5446-03AC
Description
Metallized exterior
Metallized exterior
Hot Side, Metallized
Exterior
No Metallized
Exterior
• RoHS 2002/95/EC compliant
• Exterior surfaces may be tinned with various
configurations depending on customer requirements.
• For information regarding additional ordering options
available, please contact a Marlow Engineering
representative.
• ALN – Parallelism is .002 inches.
214-340-4900 (tel) ● 214-341-5212 (fax) ● www.marlow.com
Rev C
102-0240
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