Lifecycle:
Active (Growth)
Brand:
Welwyn
Series:
WDBR-UL
Series | WDBR-UL |
---|---|
Application | High power |
Mounting | Heatsink |
Package | Low profile power |
Technology | Thick film |
Approval | UL508 |
Example MPN | WDBR1UL-100RKIW |
Termination Options |
|
Power | 660W |
---|---|
Rated Ambient Temperature | 160°C |
De-rate to 0W Ambient Temperature | 200°C |
Max Ambient Temperature | 200°C |
LEV | - |
Resistance min | 12Ω |
Resistance max | 150Ω |
Critical Resistance (where applying LEV dissipates Pr) | N/A: -Ω |
Tolerance | 10% |
TCR | 600ppm/°C |
Isolation Voltage of Insulation | 2.5kV |
RoHS Compliant (if Pb-free) | Yes (see below) |
---|---|
RoHS Exemption | None |
China RoHS (if Pb-free) | Compliant |
REACH Status (if Pb-free) | Reviewed to 235 SVHCs (see below) |
CMRT Conflict Mineral Status | Rev 6.22 Next update May 2023 (see below) |
EMRT Extended Mineral Status | No EMRT available |
Termination Finish (if Pb-free) | e2 - SnAg (96S) |
Termination Finish (if Pb-bearing) | HMP |
How to Specify Pb-Free | Part number does not have HT after UL |
ECCN | EAR99 |
Packing | Bulk / box |
---|---|
Quantity | 100 |
Nett Weight Each | 12.6g |
Reflow Process | Not applicable (hand solder on hot plate) |
MSL | Not applicable |
Wave Process | Not applicable (hand solder on hot plate) |
Shelf-life | None defined |
Launch Date | Aug 2018 |
---|---|
Lifecycle | Active (Growth) |
EOL Date / YTEOL Estimate | 5 years or more. (Reviewed May 23) |
Latest PCN Date | 21 Sep 20 |
Alternative Part Number | - |
Datasheet | WDBR UL | |
Application Note | WDBR Series Resistors | |
Application Note | TN001 Advice on Storage Conditions for Fixed Resistors | |
Application Note | TN002 Instant Access to RoHS REACH Conflict Mineral and other Compliance Data Online | |
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 | |
Brochure | Resistors Shorform Catalogue | |
Compliance | Bedlington ISO 9001 | |
Compliance | Bedlington Quality Policy | |
Compliance | Bedlington ISO 14001 2015 | |
Compliance | Bedlington Env Policy | |
Compliance | Bedlington ISO 45001 2018 | |
Compliance | Bedlington Health and Safety Policy | |
Compliance | RoHS WDBR | |
Compliance | REACH Statement Bedlington | |
Compliance | CMRT Conflict Mineral Bedlington | |
Compliance | Proposition 65 Declaration Bedlington | |
Compliance | TSCA Statement Bedlington |