p. 1/3
data sheet
water cooled submount 25.0h
Thin film soldered RSAM on W/Cu submount, glued with silver epoxy on a water
cooled copper heat sink with 25.0 mm diameter for high power applications
RSAM-λ- 25.0h
SAM chip area
standard:
4mm x 4mm
Chip thickness
standard:
400 µm
Front side
the RSAM is protected with a dielectric front layer
The RSAM chip is thin film soldered on a gold plated W/Cu submount using a Au/Sn solder.
Submount dimensions: 7mm x 7mm x 1mm
Submount material:
W/Cu 90 / 10
The W/Cu submount is glued using a silver containing epoxy on a water cooled copper heat sink with
25.0 mm diameter. This heat sink combination ensures a low temperature of the absorber layer in case
of high dissipated power ≥ 1 W.
•
The standard position of the SAM is at the center of the water cooled heat sink.
•
Optional the SAM can be mounted on the edge of the water cooled heat sink without extra
charges.
Edge mounted RSAM
BATOP GmbH
Wildenbruchstraße 15
D-07745 Jena
Germany
Tel: +49 3641 634009 - 0
Fax: +49 3641 634009 - 20
E-mail: [email protected]
RSAM on W/Cu submount
Deutsche Bank Jena
VAT Reg. No: DE 813698804
Bank Code: 82070024
Tax Acc. No: 161/106/02514
Account No: 3922655
Local Court Jena HRB 112769
IBAN: DE49 8207 0024 0392 2655 00
p. 2/3
data sheet
water cooled submount 25.0h
Cu/W submount
BATOP GmbH
Wildenbruchstraße 15
D-07745 Jena
Germany
Tel: +49 3641 634009 - 0
Fax: +49 3641 634009 - 20
E-mail: [email protected]
Deutsche Bank Jena
VAT Reg. No: DE 813698804
Bank Code: 82070024
Tax Acc. No: 161/106/02514
Account No: 3922655
Local Court Jena HRB 112769
IBAN: DE49 8207 0024 0392 2655 00
p. 3/3
data sheet
water cooled submount 25.0h
Water cooled copper heat sink
The water cooled copper heat sink comes with two 1 m long tubes for water supply. The inner diameter
of the tube is 3 mm and the outer diameter is 5 mm. The water tube connectors are not shown in the
sketch below.
BATOP GmbH
Wildenbruchstraße 15
D-07745 Jena
Germany
Tel: +49 3641 634009 - 0
Fax: +49 3641 634009 - 20
E-mail: [email protected]
Deutsche Bank Jena
VAT Reg. No: DE 813698804
Bank Code: 82070024
Tax Acc. No: 161/106/02514
Account No: 3922655
Local Court Jena HRB 112769
IBAN: DE49 8207 0024 0392 2655 00