Lifecycle:
Obsolete
Brand:
Welwyn
Series:
PCF
Series | PCF |
---|---|
Application | Precision |
Mounting | SMD - solder |
Package | Chip 1206 |
Technology | Metal film |
Approval | None |
Example MPN | PCF1206XR-1K54BI |
Termination Options | Pb-free |
Power | 0.333W |
---|---|
Rated Ambient Temperature | 70°C |
De-rate to 0W Ambient Temperature | 155°C |
Max Ambient Temperature | 155°C |
LEV | 200V |
Resistance min | 10Ω |
Resistance max | 1MΩ |
Critical Resistance (where applying LEV dissipates Pr) | 120.12kΩ |
Tolerance | 0.05% |
TCR | 25ppm/°C |
Isolation Voltage of Insulation | Unspecified: ?V |
RoHS Compliant (if Pb-free) | - |
---|---|
RoHS Exemption | - |
China RoHS (if Pb-free) | - |
REACH Status (if Pb-free) | - |
CMRT Conflict Mineral Status | - |
EMRT Extended Mineral Status | - |
Termination Finish (if Pb-free) | e3 - Sn matt plated |
Termination Finish (if Pb-bearing) | Not available |
How to Specify Pb-Free | All part numbers are Pb-free |
ECCN | EAR99 |
Packing | Paper tape & reel |
---|---|
Quantity | 5000 |
Nett Weight Each | - |
Reflow Process | J-STD-020D |
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 | Mar 2011 |
---|---|
Lifecycle | Obsolete |
EOL Date / YTEOL Estimate | EOL in May 2018 |
Latest PCN Date | No PCNs |
Alternative Part Number | - |
Datasheet | PCFX | |
Application Note | TN001 Advice on Storage Conditions for Fixed Resistors | |
Application Note | TN003 Methods for Coding Resistor Values in Part Numbers | |
Application Note | TN005 EIA Standard Values for Resistors | |
Application Note | TN007 Instant Access to Life Cycle and Obsolete Product Data Online |