1PS181: High-speed double diode
The 1PS181 consists of two high-speed switching diodes with common anodes, fabricated in planar technology, and encapsulated in the small plastic SMD SC59 package.
1PS181: Product Block Diagram
Outline 3d SOT346
Data Sheets (1)
| Name/Description | Modified Date |
|---|---|
| High-speed double diode (REV 3.0) PDF (214.0 kB) 1PS181 [English] | 03 Sep 1996 |
Package Information (1)
| Name/Description | Modified Date |
|---|---|
| plastic surface-mounted package; 3 leads (REV 1.0) PDF (223.0 kB) SOT346 [English] | 08 Feb 2016 |
Packing (1)
| Name/Description | Modified Date |
|---|---|
| Tape reel SMD; standard product orientation 12NC ending 115 (REV 1.0) PDF (180.0 kB) SOT346_115 [English] | 02 May 2013 |
SPICE model
- 1PS181 SPICE model (REV 1.4) prm 1PS181_1 7/22/2012
Ordering Information
| Product | Status | Package version | Package name | Size (mm) | VR max (V) | VR [max] (V) | IF max (mA) | IFSM [max] (A) | VF [max] (mV) | Configuration | trr max (ns) | IR [max] (nA) | IFRM (mA) | VFmax (mV) | IR max (nA) | IFSM max (A) | trr [max] (ns) | IF [max] (mA) | IFRM (mA) | Cd [max] (pF) | Cd max. (pF) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1PS181 | End of Life | SOT346 | SMT3; MPAK | 80 | 80 | 215 | 4 | 1000@IF=50mA | dual c.a. | 4 | 500@VR=80V | 500 | 1000@IF=50mA | 500@VR=80V | 4 | 4 | 215 | 500 | 2 | 2 |
Package Information
| Product ID | Package Description | Outline Version | Reflow/Wave Soldering | Packing | Product Status | Part NumberOrdering code(12NC) | Marking | Chemical Content | RoHS / Pb Free / RHF | LeadFree Conversion Date | MSL | MSL LF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1PS181 | | SOT346 | Reel 7" Q1/T1 | Withdrawn | 1PS181,115 (9340 284 40115) | A3 |    | week 26, 2003 | 1 | NA |
