Lifecycle:
Active (Mature)
Brand:
Welwyn
Series:
DSC
| Series | DSC |
|---|---|
| Application | Surge / pulse |
| Mounting | SMD - solder |
| Package | Chip 2512 |
| Technology | Thick film |
| Approval | None |
| Example MPN | DSC2512-10KFT18 |
| Termination Options |
|
| Power | 1.5W |
|---|---|
| Rated Ambient Temperature | 70°C |
| De-rate to 0W Ambient Temperature | 155°C |
| Max Ambient Temperature | 155°C |
| LEV | 500V |
| Resistance min | 0.5Ω |
| Resistance max | 4.7MΩ |
| Critical Resistance (where applying LEV dissipates Pr) | 167kΩ |
| Best Tolerance | 0.5% |
| Best TCR | 100ppm/°C |
| Isolation Voltage of Insulation | 500V |
| RoHS Compliant (if Pb-free) | Yes (see below) |
|---|---|
| RoHS Exemption | 7(c)-I "Pb in glass" |
| China RoHS (if Pb-free) | Contains Pb. EFUP 50 Years |
| REACH Status (if Pb-free) | See REACH statement pdf (below) |
| CMRT Conflict Mineral Status | See CMRT Excel file (below) |
| EMRT Extended Mineral Status | No EMRT available |
| Termination Finish (if Pb-free) | e3 - Sn matt plated |
| Termination Finish (if Pb-bearing) | 60/40 |
| How to Specify Pb-Free | Part number suffix is not PB |
| ECCN | EAR99 |
| Packing | Plastic tape & reel |
|---|---|
| Quantity | 1800 |
| Nett Weight Each | 0.065g |
| Reflow Process | J-STD-020E |
| MSL | 1 |
| Wave Process | Compatible, 260+-5 deg. C, 1 or 2 x 5+-1 seconds contact time |
| Shelf-life | None defined, but solderability test prior to use is recommended after two years from date of manufacture |
| Launch Date | Jan 2005 |
|---|---|
| Lifecycle | Active (Mature) |
| EOL Date / YTEOL Estimate | 5 years or more. (Reviewed May 24) |
| Latest PCN Date | 11 Nov 24 |
| Alternative Part Number | - |