Allicdata Part #: | 770-83-R2.7KP-ND |
Manufacturer Part#: |
77083272P |
Price: | $ 0.32 |
Product Category: | Resistors |
Manufacturer: | CTS Resistor Products |
Short Description: | RES ARRAY 4 RES 2.7K OHM 8SIP |
More Detail: | 2.7k Ohm ±2% 100mW Power Per Element Isolated 4 Re... |
DataSheet: | 77083272P Datasheet/PDF |
Quantity: | 858 |
1 +: | $ 0.28800 |
10 +: | $ 0.23850 |
25 +: | $ 0.20448 |
50 +: | $ 0.18405 |
100 +: | $ 0.16020 |
250 +: | $ 0.14317 |
500 +: | $ 0.11590 |
1000 +: | $ 0.09374 |
5000 +: | $ 0.08863 |
Number of Pins: | 8 |
Height - Seated (Max): | 0.195" (4.95mm) |
Size / Dimension: | 0.800" L x 0.098" W (20.32mm x 2.50mm) |
Supplier Device Package: | 8-SIP |
Package / Case: | 8-SIP |
Mounting Type: | Through Hole |
Applications: | -- |
Operating Temperature: | -55°C ~ 125°C |
Temperature Coefficient: | ±100ppm/°C |
Power Per Element: | 100mW |
Series: | 770 |
Resistor-Ratio-Drift: | -- |
Resistor Matching Ratio: | -- |
Number of Resistors: | 4 |
Tolerance: | ±2% |
Resistance (Ohms): | 2.7k |
Circuit Type: | Isolated |
Part Status: | Active |
Packaging: | Bulk |
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Resistor Networks, Arrays
77083272P is a resistor network and array application and design. It is used to connect multiple resistors to one single machine to control the circuit current for different circuits.
The 77083272P is designed to reduce the number of power resistors needed for any application. With this type of design, the power resistors can easily and conveniently be assembled onto the custom PCB in one group. It also simplifies and reduces the time taken to design the circuit.
The 77083272P configuration follows a single-ended architecture comprising 4 bipolar-type devices, 8 resistors, and one current-limiting resistor. The combination of these elements further facilitates the assembly of the power-control design into a single board of components.
A further benefit of the 77083272P design is its ability to support multiple control functions in transferring power control from one end of the circuit to the other. When the power supply is connected, the row current and bridge current can be regulated, allowing for better control of the power transfer. The 77083272P also integrates an active limiter and current limitation system to prevent excessive load on the system.
The main working principle of the 77083272P resistor network and array is based on the use of resistors in parallel and series. This type of configuration allows circuit designers to control current levels by adjusting the value of the resistance for a given circuit. By adjusting the resistance of the resistors, the output current can also be adjusted when needed. This flexibility makes the design ideal for applications that require exact control of the current levels.
Apart from controlling the current in a given circuit, the 77083272P resistor network and array design also provides precise voltage control. As the resistance value of the resistors in each branch is adjusted, the voltage drop in the branch will also be changed accordingly. This feature makes this design especially suitable for applications where the voltage has to be maintained at a specific level.
The 77083272P also offers low power consumption due to the small number of resistors used in this design. As the circuit only requires a small number of components, the resulting power consumption is substantially lower than with traditional designs.
Finally, the 77083272P is highly reliable in its operation. The design incorporates multiple redundant circuits for improved fault-tolerance, so that in the event of any component failure, the assembly would still be operational.
In conclusion, the 77083272P is an excellent solution for resistor networks and arrays for applications where precise voltage and current control needs to be maintained. By combining the power resistors into a single board, it offers a highly efficient and reliable way to control circuit current and voltage.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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330-7708-000 | ITT Cannon, ... | 0.0 $ | 1000 | DSUB CON D*A SKT AWG 20-2... |
330-7708-001 | ITT Cannon, ... | 0.0 $ | 1000 | DSUB CON PIN AWG 20-24 A1... |
770834-4 | TE Connectiv... | 0.08 $ | 8963 | CONTACT SKT 26-30AWG CRIM... |
1-770835-0 | TE Connectiv... | 0.13 $ | 1000 | CONTACT PIN 26-30AWG GOLD... |
1-770834-0 | TE Connectiv... | 0.13 $ | 70000 | CONN SOCKET 26-30AWG GOLD... |
770835-1 | TE Connectiv... | 0.03 $ | 30000 | CONN PIN 26-30AWG PRE-TIN... |
770834-1 | TE Connectiv... | 0.03 $ | 50000 | CONN SOCKET 26-30AWG TIN ... |
77083223P | CTS Resistor... | 0.32 $ | 2761 | RES ARRAY 4 RES 22K OHM 8... |
1-770834-1 | TE Connectiv... | 0.12 $ | 1000 | CONN SOCKET 26-30AWG GOLD... |
770834-3 | TE Connectiv... | 0.13 $ | 1000 | CONN SOCKET 26-30AWG GOLD... |
770834-6 | TE Connectiv... | 0.13 $ | 1000 | CONTACT SKT 26-30AWG CRIM... |
770835-3 | TE Connectiv... | 0.14 $ | 1000 | CONTACT PIN 26-30AWG CRIM... |
7708-2 | Winchester I... | 13.07 $ | 1000 | CONN TRI-LOC 75 OHM RETRO... |
7708-5 | Winchester I... | 13.38 $ | 1000 | CONN TRI-LOC 75 OHM RETRO... |
7708-3 | Winchester I... | 13.99 $ | 1000 | CONN TRI-LOC 75 OHM RETRO... |
7708-1 | Winchester I... | 14.55 $ | 1000 | CONN TRI-LOC 75 OHM RETRO... |
7708-4 | Winchester I... | 14.67 $ | 1000 | CONN TRI-LOC 75 OHM RETRO... |
7708-7 | Winchester I... | 14.88 $ | 1000 | CONN TRI-LOC 75 OHM RETRO... |
7708-6 | Winchester I... | 14.98 $ | 1000 | CONN TRI-LOC 75 OHM RETRO... |
7708-8 | Winchester I... | 15.26 $ | 1000 | CONN TRI-LOC 75 OHM RETRO... |
7708-14 | Winchester I... | 24.53 $ | 1000 | CONN TRI-LOC 75 OHM RETRO... |
7708-13 | Winchester I... | 25.94 $ | 1000 | CONN TRI-LOC 75 OHM RETRO... |
770854-1 | TE Connectiv... | 0.14 $ | 64667 | CONTACT, AMPSEAL SN/LPSoc... |
2-770849-2 | TE Connectiv... | 0.36 $ | 1000 | CONN RCPT HSG 22POS CRIMP... |
2-770849-3 | TE Connectiv... | 0.37 $ | 1000 | 23P SL156 HSG W/LCK RMP &... |
770894-9 | TE Connectiv... | 0.41 $ | 1000 | 09P SL156 HSG W/THRU BD L... |
2-770849-4 | TE Connectiv... | 0.39 $ | 1000 | 24P SL156 HSG W/LCK RMP &... |
RES NTWRK 18 RES 47 OHM 36LBGA47 Ohm 1% ...
RES NTWRK 32 RES 56 OHM 36LBGA56 Ohm 1% ...
RES ARRAY 4 RES 39 OHM 120639 Ohm 5% 62....
RES ARRAY 4 RES 43 OHM 080443 Ohm 5% 62....
RES ARRAY 4 RES 120 OHM 0804120 Ohm 5% 6...
RES ARRAY 2 RES 300 OHM 0606300 Ohm 5% 6...