Features: • High light output• Wide viewing angle• Categorized for luminous flux• Tinted clear package• Low power dissipation• Low self heating• Rugged design• High reliabilityApplicationBacklighting of display panels, LCD displays, symbols on switch...
TLVH4201: Features: • High light output• Wide viewing angle• Categorized for luminous flux• Tinted clear package• Low power dissipation• Low self heating• Rugged desi...
SeekIC Buyer Protection PLUS - newly updated for 2013!
268 Transactions
All payment methods are secure and covered by SeekIC Buyer Protection PLUS.
Backlighting of display panels, LCD displays, symbols on switches, keyboards,graphic boards and measuring scales Illumination of large areas e.g. dot matrix displays
Parameter | Test Conditions | Symbol | Value | Unit |
Reverse Voltage | VR | 6 | V | |
DC forward current | Tamb 60 | IF | 30 | mA |
Surge Forward Current | tp 10 s | IFSM | 1 | A |
Power Dissipation | Tamb 60 | PV | 100 | mW |
Junction Temperature | Tj | 100 | ||
Operating Temperature Range | Tamb | 20...+100 | ||
Storage Temperature Range | Tstg | 55...+100 | ||
Soldering Temperature | t 5 s, 2 mm from body | Tsd | 260 | |
Thermal Resistance Junction/Ambient | RthJA | 400 | K/W |
The TLVH4201 series was developed for backlighting.Due to its special shape the spatial distribution of the radiation is qualified for backlighting.
To optimize the brightness of backlighting a custombuilt reflector (with scattering) is required. Uniform illumination can be enhanced by covering the front of the reflector with diffusor material.
This is a flexible solution for backlighting different areas.