| Allicdata Part #: | 455-1870-2-ND |
| Manufacturer Part#: |
BM20B-SRDS-A-G-TF(LF)(SN) |
| Price: | $ 0.64 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | JST Sales America Inc. |
| Short Description: | CONN HEADER SHD 20POS TOP W/BOSS |
| More Detail: | Connector Header Surface Mount 20 position 0.039" ... |
| DataSheet: | BM20B-SRDS-A-G-TF(LF)(SN) Datasheet/PDF |
| Quantity: | 3750 |
| 1250 +: | $ 0.58903 |
| 2500 +: | $ 0.54976 |
| 6250 +: | $ 0.52227 |
| 8750 +: | $ 0.51050 |
| Operating Temperature: | -25°C ~ 85°C |
| Insulation Height: | 0.167" (4.25mm) |
| Contact Shape: | Square |
| Contact Finish - Mating: | Gold |
| Contact Finish Thickness - Mating: | -- |
| Contact Finish - Post: | -- |
| Contact Material: | Phosphor Bronze |
| Insulation Material: | Polyamide (PA), Nylon, Glass Filled |
| Features: | Board Guide, Solder Retention |
| Overall Contact Length: | -- |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Insulation Color: | Natural |
| Current Rating: | 1A |
| Voltage Rating: | 50V |
| Mated Stacking Heights: | 6.3mm |
| Contact Finish Thickness - Post: | -- |
| Applications: | -- |
| Number of Positions Loaded: | All |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Connector Type: | Header |
| Contact Type: | Male Pin |
| Pitch - Mating: | 0.039" (1.00mm) |
| Number of Positions: | 20 |
| Number of Rows: | 2 |
| Row Spacing - Mating: | -- |
| Series: | SHD |
| Style: | Board to Cable/Wire |
| Shrouding: | Shrouded - 4 Wall |
| Mounting Type: | Surface Mount |
| Termination: | Solder |
| Fastening Type: | Push-Pull |
| Contact Length - Mating: | -- |
| Contact Length - Post: | -- |
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The BM20B-SRDS-A-G-TF(LF)(SN) is a type of rectangular connector and header, as well as a male pin. Apart from their commercial usage, these components are also used for various industrial and scientific applications. This article takes a look at the application field and working principles of the BM20B-SRDS-A-G-TF(LF)(SN).
Application Field
The BM20B-SRDS-A-G-TF(LF)(SN) are mainly used for the transmission and processing of information. As a result, they are found in fields such as electronics and communications. Some of the components’ primary usages include providing insulation, absorbing currents and enabling the transmission of signals. Due to their various applications within the electronics and communications industry, these components are often found in powerful computers, sophisticated communication systems, and various process control systems.
Apart from being found in the world of electronics and communications, the BM20B-SRDS-A-G-TF(LF)(SN) can also be found in fields such as aeronautics and biomedical technology. Within the aeronautic realm, these components have been used to increase the structural bond associated with the wiring and interconnect elements found within an aircraft. In the medical realm, it has been used as a key component in various medical instruments and devices.
Working Principles
The BM20B-SRDS-A-G-TF(LF)(SN) operates on the principle of electrical conduction. To quickly explain, electrical conduction is the transfer of energy between two conductors that occur when there is a difference of potential across the conductors. When the BM20B-SRDS-A-G-TF(LF)(SN) is in place, it provides an open electrical circuit. This in turn allows the free flow of current from the conductors.
Apart from electrical conduction, the BM20B-SRDS-A-G-TF(LF)(SN) is also able to function as transmission filter. As the name suggests, transmission filters are used to prevent the transmission of unnecessary and unwanted signals. This is achieved by blocking out large signals while passing the smaller signals without any disruption. This helps to enable better communication and signal transmission.
Finally, the BM20B-SRDS-A-G-TF(LF)(SN) is also used to provide insulation. Insulation involves having layers or lines of material that prevents the current from passing through it. This helps the system to reduce the risk of short circuiting, as well as protecting the surrounding environment.
Conclusion
The BM20B-SRDS-A-G-TF(LF)(SN) is a type of rectangular connector, header, and male pin that is used for various industrial and scientific applications. It operates on the principles of electrical conduction, transmission filtering, and insulation. As a result, these components are invaluable to fields such as electronics and communications, aeronautics, and biomedical technology.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| BM20B(0.8)-20DP-0.4V(51) | Hirose Elect... | 0.34 $ | 1000 | CONN HDR 20POS 0.4MM SMD2... |
| BM20B(0.8)-34DS-0.4V(75) | Hirose Elect... | 0.42 $ | 1000 | CONN RCPT 34POS 0.4MM SMD... |
| BM20JC-24DS-0.4V(53) | Hirose Elect... | 1.74 $ | 1000 | CONN RECEPT 24POS 0.4MM S... |
| BM20SPKS1NBC-0001AA | Microchip Te... | 6.46 $ | 0 | RF TXRX MOD BLUETOOTH TRA... |
| BM20B(0.8)-10DS-0.4V(53) | Hirose Elect... | 0.41 $ | 1000 | CONN RECEPT 10POS 0.4MM S... |
| BM20B(0.6)-60DS-0.4V(51) | Hirose Elect... | -- | 1000 | CONN RCPT |
| BM20B(0.6)-50DP-0.4V(53) | Hirose Elect... | -- | 1000 | CONN HDR 50POS 0.4MM SMD5... |
| BM20B(0.8)-30DP-0.4V(51) | Hirose Elect... | -- | 1000 | CONN HDR 30POS 0.4MM SMD3... |
| BM20SPKA1NBC-0001AA | Microchip Te... | 5.5 $ | 327 | RF TXRX MOD BLUETOOTH TRA... |
| BM20B(0.6)-34DS-0.4V(51) | Hirose Elect... | 0.4 $ | 1000 | CONN RCPT 34POS 0.4MM SMD... |
| BM20B(0.6)-20DS-0.4V(51) | Hirose Elect... | -- | 1000 | CONN RCPT 20POS 0.4MM SMD... |
| BM20B-GHDS-G-TF(LF)(SN) | JST Sales Am... | -- | 1000 | CONN HEADER 20POS GHD VER... |
| BM20B(0.8)-34DP-0.4V(51) | Hirose Elect... | -- | 4130 | CONN HDR 34POS 0.4MM SMD3... |
| BM20B(0.6)-20DP-0.4V(51) | Hirose Elect... | 0.29 $ | 1000 | CONN HDR 20POS 0.4MM SMD2... |
| BM20B(0.6)-10DP-0.4V(51) | Hirose Elect... | 0.22 $ | 1000 | CONN HDR 10POS 0.4MM SMD1... |
| BM20B(0.8)-30DS-0.4V(51) | Hirose Elect... | -- | 1000 | CONN RECEPT 30POS 0.4MM S... |
| BM20B(0.8)-10DS-0.4V(51) | Hirose Elect... | -- | 1000 | CONN RECEPT 10POS 0.4MM S... |
| BM20B(0.6)-10DP-0.4V(53) | Hirose Elect... | 0.28 $ | 1000 | CONN HDR 10POS 0.4MM SMD1... |
| BM20B-SURS-TF(LF)(SN) | JST Sales Am... | -- | 1000 | CONN HEADER 20POS .8MM TI... |
| BM20B(0.6)-30DP-0.4V(51) | Hirose Elect... | -- | 1000 | CONN HDR 30POS 0.4MM SMD3... |
| BM20B(0.8)-30DP-0.4V(53) | Hirose Elect... | 0.53 $ | 1000 | CONN HDR 30POS 0.4MM SMD3... |
| BM20B(0.6)-40DP-0.4V(51) | Hirose Elect... | -- | 1000 | CONN HDR 40POS 0.4MM SMD4... |
| BM20B(0.6)-34DP-0.4V(53) | Hirose Elect... | 0.42 $ | 1000 | CONN HDR 34POS 0.4MM SMD3... |
| BM20B(0.6)-40DS-0.4V(51) | Hirose Elect... | -- | 1000 | CONN RCPT 40POS 0.4MM SMD... |
| BM20B-SURS-TF | JST Sales Am... | 0.0 $ | 1000 | CONN HEADER 20POS .8MM TI... |
| BM20B(0.8)-50DS-0.4V(51) | Hirose Elect... | 0.41 $ | 1000 | CONN RCPT 50POS 0.4MM SMD... |
| BM20B-ZPDSS-TF(LF)(SN) | JST Sales Am... | 0.64 $ | 6000 | CONN HEADER SMD 20POS ZPD... |
| BM20B(0.6)-50DS-0.4V(51) | Hirose Elect... | 0.42 $ | 1000 | CONN RCPT 50POS 0.4MM SMD... |
| BM20B(0.6)-30DP-0.4V(53) | Hirose Elect... | 0.41 $ | 1000 | CONN HDR 30POS 0.4MM SMD3... |
| BM20B(0.6)-30DS-0.4V(53) | Hirose Elect... | 0.47 $ | 1000 | CONN RCPT 30POS 0.4MM SMD... |
| BM20B(0.8)-40DS-0.4V(51) | Hirose Elect... | -- | 14386 | CONN RECEPT 40POS 0.4MM S... |
| BM20B-SRDS-A-G-TF(LF)(SN) | JST Sales Am... | 0.64 $ | 3750 | CONN HEADER SHD 20POS TOP... |
| BM20B(0.8)-34DS-0.4V(53) | Hirose Elect... | 0.54 $ | 1000 | CONN RECEPT 34POS 0.4MM S... |
| BM20B(0.8)-20DP-0.4V(53) | Hirose Elect... | 0.46 $ | 1000 | CONN HDR 20POS 0.4MM SMD2... |
| BM20B(0.8)-20DS-0.4V(53) | Hirose Elect... | 0.44 $ | 1000 | CONN RECEPT 20POS 0.4MM S... |
| BM20B(0.8)-40DP-0.4V(51) | Hirose Elect... | -- | 1000 | CONN HDR 40POS 0.4MM SMD4... |
| BM20JC-10DS-0.4V(53) | Hirose Elect... | 1.72 $ | 1000 | CONN RECEPT 10POS 0.4MM S... |
| BM20B-SRDS-G-TF(LF)(SN) | JST Sales Am... | 0.62 $ | 7500 | CONN HEADER SHD 20POS TOP... |
| BM20B(0.8)-40DS-0.4V(53) | Hirose Elect... | 0.55 $ | 1000 | CONN RECEPT 40POS 0.4MM S... |
| BM20B-SRDS-G-TFC(LF)(SN) | JST Sales Am... | -- | 3000 | CONN HEADER SHD 20POS TOP... |
CONN HEADER 8POS 2MM VERT TINConnector H...
CONN HEADER 8POS 2MM VERT TINConnector H...
CONN HEADER 7POS 2MM VERT GOLDConnector ...
BOX HEADER, 0.079 24 POSConnector Header...
BOX HEADER, 0.079 30 POSConnector Header...
BOX HEADER, 0.050 64 POSConnector Header...
BM20B-SRDS-A-G-TF(LF)(SN) Datasheet/PDF