NARG105/107 Series Numeric Display/ Bi-Color Type/Case Size 22.8 x 33.0 mm Features Case Size Product features 22.8 x 33.0 mm (W x H) ・Bi-Color ・Each color has anode common. ・A black case and a gray case are available. ・Lead–free soldering compatible ・RoHS compliant Peak wavelength Green Red : 570nm : 660nm Number of Digit 1 Digit Segment Shape Arrow Feather Type Character Height 25.4 mm Die materials Green Red Soldering methods TTW (Through The Wave) soldering and manual soldering ESD More than 2kV(HBM) Packing Tray : GaP : GaAlAs Recommended Applications Amusement Equipment, Electric Household Appliances, Other General Applications 2006.7.31 Page 1 NARG105/107 Series Numeric Display/ Bi-Color Type/Case Size 22.8 x 33.0 mm Emitted Color Part No. Anode Common Case Color Case Color Black Gray NARG105 ※1 Material Emitted Color GaP Green GaAsP Red NARG107 Chip/ Segment 2 1 2 1 ※1 Segment NO. a, b, c, d, e, f, g : 2 chips / Segment Segment NO. D.P : 1 chip / Segment Absolute Maximum Ratings (Ta=25℃) Absolute Maximum Ratings Green Red Item Symbol Unit Chip / Segment 2 1 2 1 ※2 Pd 96 48 80 40 mW/ seg Power Dissipation 20 20 IF mA/seg Forward Current※ 2 40 40 IFRM mA/seg Pulse Forward Current ※ 2,※ 3 0.33 0.33 Derating ⊿I F mA/ ℃ 0.67 0.67 (Ta=25℃ or higher) ⊿I FRM mA/ ℃ Reverse Voltage VR 8 4 8 4 V Operating Temperature Topr -30〜+70 -30〜+70 ℃ Storage Temperature Tstg -30〜+80 -30〜+80 ℃ ※2 When bi-color LEDs are driven simultaneously, the above ratings is the total of Pd, IF and IFRM values. ※3 IFRM Measurement condition : Duty 1/2, f = 500Hz Electro-Optical Characteristics Item (Ta=25℃) Symbol Conditions M IN. TYP. TYP. M AX. Luminous Intensity IF=10mA IV Forward Voltage IF=10mA VF Reverse Current - IR M AX. Peak Wavelength Spectral Line Half Width IF=10mA IF=10mA λp ⊿λ TYP. TYP. 2004.12.22 Characteristics Green Red Chip / Segment 2 1 2 1 2.0 1.0 2.0 1.0 4.0 2.0 4.0 2.0 4.0 2.0 3.4 1.7 4.8 2.4 4.0 2.0 100 100 100 100 (VR=8V) (VR=4V) (VR=8V) (VR=4V) 570 660 30 30 Unit mcd/ seg V/ seg μA/ seg nm nm Page 2 NARG105/107 Series Numeric Display/ Bi-Color Type/Case Size 22.8 x 33.0 mm Technical Data Forward Voltage vs. Forward Current Ambient Temperature vs. Forward Voltage Forward Voltage VF(V) Forward Current IF(mA) Condition : Ta = 25℃ Forward Voltage VF(V) Ambient Temperature : Ta(℃) Forward Current vs. Relative Intensity Ambient Temperature vs. Relative Intensity Condition : IF=10mA Relative Intensity 相対光度/Relative Intensity Condition : Ta = 25℃ Forward Current IF(mA) 2004.12.22 Ambient Temperature : Ta(℃) Page 3 NARG105/107 Series Numeric Display/ Bi-Color Type/Case Size 22.8 x 33.0 mm Technical Data Ambient Temperature vs. Power Dissipation ※2 Power Dissipation : Pd (mW) ※1 Maximum Forward Current : IF MAX. (mA) Ambient Temperature vs. Maximum Forward Current Ambient Temperature : Ta(℃) Duty Factor vs. Maximum Tolerable Pulse Forward Current Condition : Ta = 25℃, f = 500Hz Ambient Temperature : Ta(℃) Notes ※3 IFRM MAX./IF DC MAX. ※1, ※2, ※3 When bi-color LEDs are driven simultaneously, the ratings of these description graphs is the total of IF Max., Pd and IFRM Max./IF DC MAX. values. Duty Factor 2004.12.22 Page 4 NARG105/107 Series Numeric Display/ Bi-Color Type/Case Size 22.8 x 33.0 mm Package Dimensions (Unit: mm) (Tolerance：±0.25 mm) ※ The length of lead base. Recommended Soldering Pattern 2010.3.10 (Unit: mm) Page 5 NARG105/107 Series Numeric Display/ Bi-Color Type/Case Size 22.8 x 33.0 mm TTW (Through The Wave) soldering Conditions Pre-heating 100 ℃ 60 s (MAX.) Resin surface temperature (MAX.) Solder Bath Temp. 265 ℃ (MAX.) 5 s (MAX.) Dipping Time Position At least 2.0 mm away from the root of lead 1) The dip soldering process shall be 2 times maximum. 2) The product shall be cooled to normal temperature before the second dipping process. Manual Soldering Conditions Iron tip temp. Soldering time and frequency Position 2007.8.31 400 ℃ (MAX.) (30 W Max.) 3 s (MAX.) 2 times (MAX.) At least 2.0 mm away from the root of lead Page 6 NARG105/107 Series Numeric Display/ Bi-Color Type/Case Size 22.8 x 33.0 mm Reliability Testing Result Reliability Testing Result Room Temp. Operating Life Applicable Standard Testing Conditions EIAJ ED4701/ 100(101) Ta = 25℃, IF = Maxium Rated Current/ seg Resistance to Soldering Heat EIAJ ED4701/ 300(302) 260±5℃, 3mm from package base Temperature Cycling EIAJ ED4701/ 100(105) Wet High Temp. Storage Life High Temp. Storage Life Low Temp. Storage Life Lead Tension Vibration, Variable Frequency Lead Bend Shock EIAJ ED4701/ 100(103) EIAJ ED4701/ 200(201) EIAJ ED4701/ 200(202) EIAJ ED4701/ 400(401) EIAJ ED4701/ 400(403) EIAJ ED4701/ 400(401) JIS C 7201 A-8 Duration Failure 1,000 h 0/ 10 10s 0/ 10 Minimum Rated Storage Temperature(30min) 〜Normal Temperature(15min) 〜Maximum Rated Storage Temperature(30min) 〜Normal Temperature(15min) 5 cycles 0/ 10 Ta = 60±2℃, RH = 90±5% 1,000 h 0/ 10 Ta = Maximum Rated Storage Temperature 1,000 h 0/ 10 Ta = Minimum Rated Storage Temperature 1,000 h 0/ 10 10s 0/ 10 2h 0/ 10 Twice 0/ 10 3 times 0/ 10 5N,1time 2 98.1m/ s (10G), 100 〜 2KHz sweep for 20min., XYZ each direction 2.5N, 0°←→ 90° It falls on wood engraving from height of 75cm. Failure Criteria Items Symbols Luminous Intensity Iv Forward Voltage VF Reverse Current IR VR = Maximum Rated Reverse Voltage V Testing Max. Value ≧ Spec. M ax. Value x 2.5 Cosmetic Appearance - - Occurrence of notable decoloration, deformation and cracking 2007.8.31 Conditions IF Value of each product Luminous Intensity IF Value of each product Forward Voltage Failure criteria Testing Min. Value ＜ Spec. M in. Value x 0.5 Testing Max. Value ≧ Spec. M ax. Value x 1.2 Page 7 NARG105/107 Series Numeric Display/ Bi-Color Type/Case Size 22.8 x 33.0 mm Special Notice to Customers Using the Products and Technical Information Shown in This Data Sheet 1) The technical information shown in the data sheets are limited to the typical characteristics and circuit examples of the referenced products. It does not constitute the warranting of industrial property nor the granting of any license. 2) For the purpose of product improvement, the specifications, characteristics and technical data described in the data sheets are subject to change without prior notice. Therefore it is recommended that the most updated specifications be used in your design. 3) When using the products described in the data sheets, please adhere to the maximum ratings for operating voltage, heat dissipation characteristics, and other precautions for use. We are not responsible for any damage which may occur if these specifications are exceeded. 4) The products that have been described to this catalog are manufactured so that they will be used for the electrical instrument of the benchmark (OA equipment, telecommunications equipment, AV machine, home appliance and measuring instrument). The application of aircrafts, space borne application, transportation equipment, medical equipment and nuclear power control equipment, etc. needs a high reliability and safety, and the breakdown and the wrong operation might influence the life or the human body. Please consult us beforehand if you plan to use our product for the usages of aircrafts, space borne application, transportation equipment, medical equipment and nuclear power control equipment, etc. except OA equipment, telecommunications equipment, AV machine, home appliance and measuring instrument. 5) In order to export the products or technologies described in this data sheet which are under the “Foreign Exchange and Foreign Trade Control Law,” it is necessary to first obtain an export permit from the Japanese government. 6) No part of this data sheet may be reprinted or reproduced without prior written permission from Stanley Electric Co., Ltd. 7) The most updated edition of this data sheet can be obtained from the address below: http://www.stanley-components.com 2007.8.31 Page 8