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Click here for more informationCBT3125D
Quadruple FET bus switch
The CBT3125 quadruple FET bus switch features independent line switches. Each switch is disabled when the associated output enable (nOE) input is HIGH.
Features and benefits
Standard ’125’-type pinout
5 Ω switch connection between two ports
TTL-compatible input levels
Latch-up performance exceeds 500 mA per JESD78
ESD protection:
HBM JESD22-A114 exceeds 2000 V
MM JESD22-A115 exceeds 200 V
CDM JESD22-C101 exceeds 1000 V
Parametrics
| Type number | VCC (V) | VPASS (V) | Logic switching levels | RON (Ω) | f(-3dB) (MHz) | Nr of bits | tpd (ns) | Power dissipation considerations | Tamb (°C) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|
| CBT3125D | 4.5 - 5.5 | 3.9 | TTL | 7 | 300 | 4 | 0.25 | very low | -40~85 | SO14 |
PCB Symbol, Footprint and 3D Model
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Package
All type numbers in the table below are discontinued.
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| CBT3125D | CBT3125D,112 (935270672112) |
Obsolete | CBT3125D |
SO14 (SOT108-1) |
SOT108-1 |
SO-SOJ-REFLOW
SO-SOJ-WAVE WAVE_BG-BD-1 |
SOT108-1_112 |
| CBT3125D,118 (935270672118) |
Obsolete | CBT3125D | SOT108-1_118 |
Environmental information
All type numbers in the table below are discontinued.
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| CBT3125D | CBT3125D,112 | CBT3125D |
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| CBT3125D | CBT3125D,118 | CBT3125D |
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Series
Documentation (10)
| File name | Title | Type | Date |
|---|---|---|---|
| CBT3125 | Quadruple FET bus switch | Data sheet | 2018-10-01 |
| AN90010 | Pin FMEA for CBT(D) family | Application note | 2019-10-28 |
| SOT108-1 | 3D model for products with SOT108-1 package | Design support | 2020-01-22 |
| cbt3125 | cbt3125 IBIS model | IBIS model | 2013-04-08 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| SO14_SOT108-1_mk | plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm body | Marcom graphics | 2017-01-28 |
| SOT108-1 | plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm body | Package information | 2023-11-07 |
| SO-SOJ-REFLOW | Footprint for reflow soldering | Reflow soldering | 2009-10-08 |
| SO-SOJ-WAVE | Footprint for wave soldering | Wave soldering | 2009-10-08 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
Support
If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly.
PCB Symbol, Footprint and 3D Model
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How does it work?
The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.
CBT3125D
Quadruple FET bus switch
Buy from Nexperia
| SKU | Stock* | MOQ | Price per unit | Quantity |
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Buy from distributors
| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
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| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
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| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
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| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
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| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
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** Displayed price per unit is based on small quantity orders
*** Authorized resellers for overstock, mature, and discontinued products which are warranted for reliability by the reseller, no longer by Nexperia>