VISHAY TDSG / O / Y3.. Standard 7- Segment Display mm Description The TDS.3.. series are mm character seven segment LED displays in a very compact package. The displays are designed for a viewing distance up to meters and available in four bright colors. The grey package surface and the evenly lighted untinted segments provide an optimum on-off contrast. All displays are categorized in luminous intensity groups. That allows users to assemble displays with uniform appearence. Typical applications include instruments, panel meters, point-of-sale terminals and household equipment. 93 e Pb Pb-free Features Evenly lighted segments Grey package surface Untinted segments Luminous intensity categorized and green categorized for color Wide viewing angle Suitable for DC and high peak current Lead-free device Applications Panel meters Test- and measure- equipment Point-of-sale terminals Control units Parts Table Part Color, Luminous Intensity Circuitry TDSO35 Orange red Common anode TDSO3 Orange red Common cathode TDSY35 Common anode TDSY3 Common cathode TDSG35 Common anode TDSG3 Common cathode Document Number 35 Rev.., 3-Aug-
TDSG / O / Y3.. VISHAY Absolute Maximum Ratings T amb = 5 C, unless otherwise specified TDSO35/3, TDSY35 /TDSY35, TSDG5/ Parameter Test condition Part Symbol Value Unit Reverse voltage per segment V R V DC forward current per segment TDSO35 I F ma TDSO3 I F ma TDSY35 I F ma TDSY3 I F ma TDSG35 I F ma TDSG3 I F ma Surge forward current per t p µs (non repetitive) TDSO35 I FSM.5 A segment TDSO3 I FSM.5 A TDSY35 I FSM.5 A TDSY3 I FSM.5 A TDSG35 I FSM.5 A TDSG3 I FSM.5 A Power dissipation T amb 5 C P V mw Junction temperature T j C Operating temperature range T amb - to + 5 C Storage temperature range T stg - to + 5 C Soldering temperature t 3 sec, mm below seating T sd C plane Thermal resistance LED junction/ambient R thja K/W Optical and Electrical Characteristics T amb = 5 C, unless otherwise specified Orange red TDSO35/3 Parameter Test condition Symbol Min Typ. Max Unit Luminous intensity per segment I F = ma I V 5 µcd (digit average) ) Dominant wavelength I F = ma λ d 5 nm Peak wavelength I F = ma λ p 3 nm Angle of half intensity I F = ma ϕ ±5 deg Forward voltage per segment I F = ma V F 3 V Reverse voltage per segment I R = µa V R 5 V ) I Vmin and I V groups are mean Document Number 35 Rev.., 3-Aug-
VISHAY TDSG / O / Y3.. TDSY35/3 Parameter Test condition Symbol Min Typ. Max Unit Luminous intensity per segment I F = ma I V 5 µcd (digit average) ) Dominant wavelength I F = ma λ d 5 59 nm Peak wavelength I F = ma λ p 55 nm Angle of half intensity I F = ma ϕ ±5 deg Forward voltage per segment I F = ma V F. 3 V Reverse voltage per segment I R = µa V R 5 V ) I Vmin and I V groups are mean TDSG35/3 Parameter Test condition Symbol Min Typ. Max Unit Luminous intensity per segment I F = ma I V 5 µcd (digit average) ) Dominant wavelength I F = ma λ d 5 575 nm Peak wavelength I F = ma λ p 55 nm Angle of half intensity I F = ma ϕ ±5 deg Forward voltage per segment I F = ma V F. 3 V Reverse voltage per segment I R = µa V R 5 V ) I Vmin and I V groups are mean Typical Characteristics (T amb = 5 C unless otherwise specified) P - Power Dissipation ( mw ) V 5 3 I V rel - Relative Luminous Intensity..9..7 3 5 7...... 95 79 T amb - Ambient Temperature ( C ) 95 Figure. Power Dissipation vs. Ambient Temperature Figure. Rel. Luminous Intensity vs. Angular Displacement Document Number 35 Rev.., 3-Aug- 3
TDSG / O / Y3.. VISHAY I - Forward Current ( ma ) F. t p /T =. t p =µs 95 V F - Forward Voltage (V) 95 9.. I F - Forward Current ( ma ) Figure 3. Forward Current vs. Forward Voltage Figure. Relative Luminous Intensity vs. Forward Current 95 7.... I F =ma T amb - Ambient Temperature ( C ) Figure. Rel. Luminous Intensity vs. Ambient Temperature 95 9...... 59 3 5 7 9 λ - Wavelength ( nm ) Figure 7. Relative Intensity vs. Wavelength...... I FAV = ma, const. 5 5 95.5...5. I F (ma) t p /T I - Forward Current ( ma ) F. t p /T =. t p =µs 95 3 V F - Forward Voltage (V) Figure 5. Rel. Lumin. Intensity vs. Forw. Current/Duty Cycle Figure. Forward Current vs. Forward Voltage Document Number 35 Rev.., 3-Aug-
VISHAY TDSG / O / Y3...... I F =ma I Vrel - Relative Luminous Intensity...... 55 57 59 3 5 95 3 T amb - Ambient Temperature ( C ) 95 39 λ - Wavelength - ( nm ) Figure 9. Rel. Luminous Intensity vs. Ambient Temperature Figure. Relative Intensity vs. Wavelength...... I - Forward Current ( ma ) F t p /T =. t p =µs 5 5 I F (ma). 95.5...5. t p /T 95 3 V F - Forward Voltage (V) Figure. Rel. Lumin. Intensity vs. Forw. Current/Duty Cycle Figure 3. Forward Current vs. Forward Voltage..... I F =ma 95 33. I F - Forward Current ( ma ) 95 35 T amb - Ambient Temperature ( C ) Figure. Relative Luminous Intensity vs. Forward Current Figure. Rel. Luminous Intensity vs. Ambient Temperature Document Number 35 Rev.., 3-Aug- 5
TDSG / O / Y3.. VISHAY. I v rel - Specific Luminous Intensity 95 3..... 5 5 I F (ma).5...5. t p /T 3 5 e f d g a b c DP 9 7 g f 3 A(C) e 5 d DP 7 c A(C) 9 b a 9 7 Figure 5. Specific Luminous Intensity vs. Forward Current. 95 37 I F - Forward Current ( ma ) Figure. Relative Luminous Intensity vs. Forward Current I Vrel - Relative Luminous Intensity...... 5 5 5 5 95 3 λ - Wavelength - ( nm ) Figure 7. Relative Intensity vs. Wavelength Document Number 35 Rev.., 3-Aug-
VISHAY TDSG / O / Y3.. Package Dimensions in mm 95 33 Document Number 35 Rev.., 3-Aug- 7
TDSG / O / Y3.. VISHAY Ozone Depleting Substances Policy Statement It is the policy of Vishay Semiconductor GmbH to. Meet all present and future national and international statutory requirements.. Regularly and continuously improve the performance of our products, processes, distribution and operatingsystems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment. It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as ozone depleting substances (ODSs). The Montreal Protocol (97) and its London Amendments (99) intend to severely restrict the use of ODSs and forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban on these substances. Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of ODSs listed in the following documents.. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively. Class I and II ozone depleting substances in the Clean Air Act Amendments of 99 by the Environmental Protection Agency (EPA) in the USA 3. Council Decision /5/EEC and 9/9/EEC Annex A, B and C (transitional substances) respectively. Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting substances and do not contain such substances. We reserve the right to make changes to improve technical design and may do so without further notice. Parameters can vary in different applications. All operating parameters must be validated for each customer application by the customer. Should the buyer use products for any unintended or unauthorized application, the buyer shall indemnify against all claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal damage, injury or death associated with such unintended or unauthorized use. Vishay Semiconductor GmbH, P.O.B. 3535, D-75 Heilbronn, Germany Telephone: 9 ()73 7 3, Fax number: 9 ()73 7 3 Document Number 35 Rev.., 3-Aug-