Characteristics - Electrical
HSA & HSC - 5 Watts to 75 Watts
HSA5 HSA10 HSA25 HSA50 HSC75
Dissipation @ 25°C with Heatsink (Watts): 10 16 25 50 75
Without Heatsink: 5.5 8 12.5 20 45
Ohmic Value Min (Ohms): R01 R01 R01 R01 R05
Max: 10K 15K 36K 100K 50K
Max. Working Voltage (DC or ACrms) Volts: 160 265 550 1250 1400
Dielectric Strength (AC Peak) Volts: 1400 1400 2500 2500 5000
Stability (% resistance change, 1000 hours) (%): 11112
Standard Heatsink - Area (mm
2
): 41500 41500 53500 53500 99500
Thickness (mm): 11113
Number of Mounting Holes: 2 hole 2 hole 2 hole 2 hole 4 hole
Characteristics - Electrical
HSC - 100 Watts to 300 Watts
HSC100 HSC150 HSC200 HSC250 HSC300
Dissipation @ 25°C with Heatsink (Watts): 100 150 200 250 300
Without Heatsink: 50 55 50 60 75
Ohmic Value Min (Ohms): R05 R10 R10 R10 R10
Max: 100K 100K 50K 68K 82K
Max. Working Voltage (DC or ACrms) Volts: 1900 2500 1900 2200 2500
Dielectric Strength (AC Peak) Volts: 5000 5000 5600 5600 5600
Stability (% resistance change, 1000 hours) (%): 2 233 3
Standard Heatsink - Area (mm
2
): 99500 99500 375000 476500 578000
Thickness (mm): 3 333 3
Number of Mounting Holes: 4 hole 4 hole 6 hole 6 hole 6 hole
Aluminium Housed Power Resistors
Type HS Series
1773035 CIS BI 10/2011 Dimensions are in millimeters Dimensions are shown for For email, phone or live chat, go to: te.com/help
and inches unless otherwise reference purposes only.
specified. Values in brackets Specifications subject
are standard equivalents. to change.
Key Features
I Established product
with proven reliability
• Leading the way with
over 50 years of design
and manufacturing
experience
I 5 Watts to 300 Watts
(500 Watt and 1000 Watt
versions available)
• Largest range on the
market
I Versatile product
• Bench mark in every
industry
I Custom designs
• Windings, terminations,
mountings - We have
a solution for your
application
I Low resistance, low
inductance and higher
voltage versions available
• Specialising the
standard
Applications
I Braking Resistor
I Balancing Resistor
I Capacitor Charging
& Discharging
I Crowbar
I Filter
I Electrical Machinery
general use
I Available through
Distribution
TE Connectivity are the leading European supplier of standard and custom designed
aluminium housed resistors for general-purpose use, power supplies, power generation
and the traction industry. The HS is a range of extremely stable, high quality wire wound
resistors capable of dissipating high power in a limited space with relatively low surface
temperature. The power is rapidly dissipated as heat through the aluminium housing to a
specified heatsink.
The resistors are made from quality materials for optimum reliability and stability. TE can
test resistors to conform to relevant international, MIL or customer specifications.
TE are happy to advise on the use of resistors for pulse applications and to supply
information for high voltage use and low-ohmic value, alternative mountings and
termination type.
