HSC2502R2J TE Connectivity, HSC2502R2J Datasheet - Page 4

• Manufacturer Part Number: HSC2502R2J
• Description: RESISTOR, WIREWOUND, 2.2OHM, 250W, 5%
• Manufacturer: TE Connectivity
• Series: HSr

Specifications of HSC2502R2J

• Resistance: 2.2ohm
• Resistance Tolerance: ± 5%
• Power Rating: 250W
• Temperature Coefficient: ± 50ppm/°C
• Resistor Element Material: Wirewound
• No. Of Pins: 2
• Termination Type: Chassis
• Rohs Compliant: Yes
• Product Type: Fixed Resistor
• Resistor Type: Power Resistor
• Element: Wirewound
• Resistance (?): 2.2
• Power Rating (w): 250.00
• Tolerance (%): 5
• Package Type: Loose Piece - Tray
• Mount Style: Chassis Mount
• Package, Component Size: 163 x 73
• Number Of Terminations: 2
• Number Of Resistors: 1
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Hand solderable with lead free solder
• Rohs/elv Compliance History: Always was RoHS compliant
• Temperature Coefficient (ppm/°c): ±50
• Application: High Power

Literature No. 1773035
Issued: 11-05
Dimensions are shown for
reference purposes only.
Power Overload
Surface Temperature Rise
Aluminium Housed Power Resistors
Type HS Series
How to Order
Common Part
HS- Standard
NHS - Low
Inductance
HS
Dimensions are in millimetres
unless otherwise specified.
C - Flange Two Sides
Mounting Style
A - Single Opposing
B - Flange One Side
30
25
20
15
10
5
0
mounting Feet
0.1 1 2
This graph indicates the amount that the rated power (at 20°C) of the standard HS
Series resistor may be increased for overloads of 100mS to 60S
200
100
0
0 20
For resistor mounted on standard heatsink, related to power dissipation
A
HSA10
HSA25
HSA5
3
HSA50
4
HSC75
60
5
HSC100
6
Duration of Overload (secs)
Power Dissipation (Watts)
100
7 8
Power Rating
16 Watt = HSA10
25 Watt = HSA25
50 Watt = HSA50
75 Watt = HSA75
10 Watt = HSA5
Specifications subject to
change.
HSC150
9 10 11 12 13 14 20 25 30 40 60
50
etc
150
HSC200
200
HSC250
Resistance Value
(1000 mille ohms)
250
(100 mille ohms)
(1000 ohms)
HSC300
0.1ohm
680R
1ohm
R10
1R0
1KO
1K
300
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Tolerance
K - 10%
G - 2%
F - 1%
E - 3%
J - 5%
J