BPC Datasheet, PDF (1/2 Pages) Bi technologies – 3W to 10W PLANAR HIGH POWER RESISTORS

Resistors
3W to 10W Planar High
Power Resistors
BPC Series
Non-Inductive planar package
High power density.
Thin package for high density PCB installation.
Power dissipated above the board.
RoHS compliant.
Make Possible
Applications
Power supply pre-load resistors.
UPS systems
Snubber and pulse handling circuits.
Pulse generator load resistors.
In-rush current protection
Bleeder Resistors
All parts are Pb-free and comply with EU Directive 2011/65/EU (RoHS2)
Specification (Dimensions)
Model BPC3 BPC5
Dim A
Dim B
0.40
10.16
0.20
5.08
0.50
12.70
0.20
5.08
BPC7
0.75
19.05
0.50
12.70
BPC10
1.00
25.40
0.80
20.32
1.000±.015
1.090
25.4±.381
Max.
27.686
±.015
Dim. A
±.381
Materials
.100
2.54
Maximum
Overall
Thickness
Leads:
Tin Plated Copper Alloy
Substrate: 96% Alumina
Resistor: Thick Film
.125+.0.25/-.000
3.175+.635/-.000
.075
1.905
Dim.B
±.010
±.254
Notes:
1. Contact factory for custom products, non-standard values and tolerances.
.050
.026
1.27
.670
.020±.002
.508±.050
.010±.002
.026 ^.254±.050
.660
Items
Power Rating
Operating Voltage Max
Resistance Range
TCR
Tolerance
Operating Temp. Range
Dielectric Withstand Voltage
Mechanical Shock
Vibration
Load Life
Humidity
Temperature Cycle
Solder Heat (Max)
Solderability
Insulation Resistance
Specification
3W, 5W, 7.5W & 10W
300Vac, 500VDC
0.1Ω to 200 KΩ
100 ppm/°C
10, optional +/-5% , 1%, 2%
-55 - +155 °C
5000 Volts minimum
ΔR +/- 0.25 %
ΔR +/- 0.25 %
ΔR +/- 2.0 %
ΔR +/- 0.5 %
ΔR +/- 0.5%
ΔR +/- 0.25 %
Min 95% coverage
Over 1000 MΩ
Conditions
@ ambient temp < 70°C
Extended resistance range available.
For -55 to +155°C and above 1Ω.
100G.
20G, 10 to 2KHz
70°C, 90 min. ON, 30 min.OFF, 1000 hours.
85°C, 85% RH, DC 0.1W, 1000 hours.
-55°C, 30 min.,+155°C 30min., 5cycles.
260+/-5°C, 10 seconds,
230+/-5°C, 5 seconds.
General Note
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
© TT Electronics plc
www.ttelectronicsresistors.com
01.16