PCLT-2AT4 EMI filters and Application-Specific Integrated Products (ASIP) by STMicroelectronics
Dual current limited overvoltage protected digital termination
| Status: | Active |
|---|---|
| Series: | PCLT-2A |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$1.35
| Distributor | Stock | ||
|---|---|---|---|
|
TME
from US$2.03
|
148
in stock
|
Buy Now |
|
Avnet Silica
-
|
864
in stock
|
Buy Now |
|
EBV Elektronik
-
|
768
in stock
|
Buy Now |
|
Newark Electronics
from US$1.75
|
0
in stock
|
Buy Now |
|
Future Electronics
from US$1.42
|
0
in stock
|
Buy Now |
|
Avnet America
from US$1.35
|
0
in stock
|
Buy Now |
|
element14
from US$1.60
|
0
in stock
|
Buy Now |
|
Farnell
from US$1.60
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| 2 channel topology: low side input with common ground |
| Wide range input DC voltage: VI= - 0.3 to 30 V with RI= 0 Ω VI= - 30 to 35 V with RI= 750 Ω |
| VI= - 0.3 to 30 V with RI= 0 Ω |
| VI= - 30 to 35 V with RI= 750 Ω |
| Current limiter: 3 to 7.5 mA programmable reference ILIM= 6.1 mA to 8.8 mA with RREF= 10 kΩ ILIM= 2.8 mA to 4.3 mA with RREF= 22 kΩ Narrow limiter spread: < 17% Temperature compensated operation |
| 3 to 7.5 mA programmable reference |
| ILIM= 6.1 mA to 8.8 mA with RREF= 10 kΩ |
| ILIM= 2.8 mA to 4.3 mA with RREF= 22 kΩ |
| Narrow limiter spread: < 17% |
| Temperature compensated operation |
| Output drive: No output activation below 2 mA input 1.5 mA minimum output activating current in opto-coupler mode Programmable CMOS output mode option (VMOD> 2.9 V) |
| No output activation below 2 mA input |
| 1.5 mA minimum output activating current in opto-coupler mode |
| Programmable CMOS output mode option (VMOD> 2.9 V) |
| LED drive for sensor status: 4.4 mA typical with RREF= 10 kΩ |
| Input protection (RI= 750 Ω CIN= 22 nF) |
| IEC 61000-4-2 ESD, Level 4 In contact, ± 8 kV; in air, ± 15 kV Criteria B: temporary disruption |
| In contact, ± 8 kV; in air, ± 15 kV |
| Criteria B: temporary disruption |
| IEC 61000-4-5 voltage surge, Level 3 ± 500 V with 42 Ω series resistor in differential mode Criteria B: temporary disruption |
| ± 500 V with 42 Ω series resistor in differential mode |
| Criteria B: temporary disruption |
| IEC 61000-4-4 transient burst immunity ± 4 kV peak voltage; 5 kHz repetitive rate Criteria A: fully functional |
| ± 4 kV peak voltage; 5 kHz repetitive rate |
| Criteria A: fully functional |
| IEC 61000-4-6 conducted RFI 10 VRMS Criteria A: fully functional |
| 10 VRMS |
| Criteria A: fully functional |
| Input protection against -30 V reverse polarity |
| Ambient temperature: -25 to 85 °C |
| Benefits Enable input to meet type1, 2 and 3 characteristics of IEC 61131-2 standard Compatible operation with 2 and 3 wires proximity sensor according EN60947-5-2 standard Flexible configuration driving either opto- coupler, or CMOS bus controller input, or 12 V AS-Interface network Reduced overall dissipation Enhanced functional reliability Compact with high integration Surface mount package for highly automated assembly Insensitive to the on-state sensor impedance |
| Enable input to meet type1, 2 and 3 characteristics of IEC 61131-2 standard |
| Compatible operation with 2 and 3 wires proximity sensor according EN60947-5-2 standard |
| Flexible configuration driving either opto- coupler, or CMOS bus controller input, or 12 V AS-Interface network |
| Reduced overall dissipation |
| Enhanced functional reliability |
| Compact with high integration |
| Surface mount package for highly automated assembly |
| Insensitive to the on-state sensor impedance |
Last 6 months Inventory & Pricing History
Resources
Product Specifications |
|---|
| DS4504 Dual current limited overvoltage protected digital termination |
Technical Notes & Articles |
|---|
| TA0324 ESD protection improvement in cellular handsets |
| TN1310 FAQ ESD protection |
Presentations |
|---|
| How to protect applications against ESD? EMC - system immunity against electrostatic discharges |
| Self-powered Digital Inputs with CLT03-2Q3 Narrated English notes (.pdf) |
Flyers |
|---|
| PROTECTION AND FILTER DEVICES - 10 years longevity commitment |
| Protection and Filters around MCU |
| ST companion chips for USB Type-C - Protection & RF IPDs |
Alternative Descriptions
| PCLT-2AT4 | TME |
| ESD Protection Device, 38 V, TSSOP, 14 Pins | Avnet Silica |
| Esd Protection Diode, Tssop-14 | Newark Electronics |
| PCLT-2A Series Dual Channel Bi-Directional Digital Termination -TSSOP-14EP | Future Electronics |
| ESD PROTECTION DIODE, TSSOP-14 | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a PCLT-2AT4?
Additional datasheets, footprints and schematics for PCLT-2AT4 are listed on our Part Details page. You can also find images and similar parts to PCLT-2AT4 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for PCLT-2AT4 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view PCLT-2AT4 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does PCLT-2AT4 fall under?
The PCLT-2AT4 is listed under Protections and EMI filters > EMI filters and Application-Specific Integrated Products (ASIP) > Application-Specific Integrated Products (ASIP).
Can I view similar or alternative parts?
You can view similar parts to PCLT-2AT4 when available in the Application-Specific Integrated Products (ASIP) range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the PCLT-2AT4 you can contact the distributor directly for product support, shipping queries etc.
Is the PCLT-2AT4 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for PCLT-2AT4 have stock available?
Authorised distributors including TME, Avnet Silica, EBV Elektronik, Newark Electronics and Future Electronics have stock available or on a lead time for PCLT-2AT4.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for PCLT-2AT4 often in real-time on the comparison pages.
What if I can't find stock of PCLT-2AT4?
You can fill out our help required form which you can use to request a quote for PCLT-2AT4 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.