NICHIA STS-DA1-3629 <Cat.No.150326> NICHIA CORPORATION SPECIFICATIONS FOR UV STANDARD LED NLSU04S01B ● LED reference standard with temperature control unit for radiant flux calibration NICHIA STS-DA1-3629 <Cat.No.150326> SPECIFICATIONS (1) Absolute Maximum Ratings Symbol Absolute Maximum Rating Unit Forward Current Item IF 250 mA Allowable Reverse Current IR 50 mA Operating Temperature Topr 20~30 °C Storage Temperature Tstg 0~40 °C Platinum Resistance Temperature Device (RTD) Current Ipt 2 mA Peltier Device Current Ipel -2~2 A Peltier Device Voltage Vpel -3.2~3.2 V * Absolute maximum ratings at TA=25°C. (2) Initial Electrical/Optical Characteristics Item U365 U385 U405 Symbol Condition Typ Unit Forward Voltage VF Tpt=65°C, IF=200mA 13.40 V Radiant Flux Φe Tpt=65°C, IF=200mA 450.0 mW Peak Wavelength λp Tpt=65°C, IF=200mA 368 nm Forward Voltage VF Tpt=65°C, IF=200mA 13.10 V Radiant Flux Φe Tpt=65°C, IF=200mA 700.0 mW Peak Wavelength λp Tpt=65°C, IF=200mA 388 nm Forward Voltage VF Tpt=60°C, IF=200mA 12.40 V Radiant Flux Φe Tpt=60°C, IF=200mA 850.0 mW Peak Wavelength λp Tpt=60°C, IF=200mA 408 nm * Characteristics at TA=25°C. * The typical values of radiant flux are traceable to the CIE 127:2007-compliant national standards. * Platinum RTD temperature (Tpt) must be controlled between 60°C and 70°C. * The LED incorporated into the socket was characterized. * The product seasoned for 200 hours at TA=25°C, IF=200mA was characterized. (3) Lumen Maintenance * Guaranteed maximum fluctuation of radiant flux is ±3% of the initial value in a shorter time between the time up to 100 hours of continuous operation and 1 year at TA=25°C, Tpt=65°C(±0.03°C), and IF=200mA(±0.1%).(U365, U385) * Guaranteed maximum fluctuation of radiant flux is ±3% of the initial value in a shorter time between the time up to 100 hours of continuous operation and 1 year at TA=25°C, Tpt=60°C(±0.03°C), and IF=200mA(±0.1%).(U405) 1 NICHIA STS-DA1-3629 <Cat.No.150326> DIRECTIONS FOR USE (1) Auxiliary Equipment and System Requirements ● The following figure shows how the radiant flux Standard LED is connected. Peltier Controller This product Constant Current Power Supply for LED Digital Multimeter for Forward Voltage Measurements Recommended specifications for the peripheral equipment Peltier Controller PID Controller Temperature measurement accuracy of ±0.03°C. Constant Current Power Supply for LED Digital Multimeter for Forward Voltage Measurements Drive current accuracy: ≤ 0.1% of the set current Input impedance: ≥ 1 GΩ (2) Installation ● The following figure shows how the product should be held by a holder. (3) Measurement ● The product should be measured when radiant flux has stabilized after the start of temperature control and constant current drive. Typically, this product will be stable and ready to be used for calibration within 1 to 3 minutes. Please refer to “STABILITY” on the following page for the characteristics during the first 15 minutes after the LED starts emission. 2 NICHIA STS-DA1-3629 <Cat.No.150326> OUTLINE DIMENSIONS 管理番号 No. * 括弧で囲まれた寸法は参考値です。 The dimension(s) in parentheses are for reference purposes. NLSU04S01B STS-DA5-0053 (単位 Unit:±0.2) mm) (単位 Unit: mm, 公差 Tolerance: 10±0.1 (46) 26 34.6 3±0.5 25+0 -0.1 3+0.5 -0.5 23 5 Parallel Pin Φ20+0 -0.1 Case 2.1±0.1 (1.2) 16 Φ20 +0 -0.1 14.5 Φ10.2 6.6 (5) Plate M6 Depth 7 Connector 機械軸 Mechanical Axis 項目 Item 数量 Quantity 内容 Description Part No.: EGJ-0B-309-CLLD56 (from LEMO JAPAN Ltd.) 1 ケース Case 材質：アルミニウム Material: Aluminum 1 プレート Plate 材質：アルミニウム Material: Aluminum 1 コネクタ Connector 型番 NICHIA Part Number シリアル番号 Serial Number 型番 NICHIA Part Number NLS*04S01B * - 発光色（例 U：紫外） * - Color (Example U:UV) シリアル番号 Serial Number xxxxx ロゴマーク NICHIA LED Mark ロゴマーク NICHIA LED Mark 3 NICHIA STS-DA1-3629 <Cat.No.150326> WIRING CONNECTION 管理番号 No. NLSx04S01x STS-DA5-0051 矢印方向から見たコネクタ図は以下を参照して下さい。 Refer to the following illustration for the connector pin numbering (viewed from direction of the arrow). 8 7 1 2 9 6 5 3 4 1. LED点灯用（アノード側） LED Anode to Power Supply 6. LED順電圧測定用（アノード側） LED Anode for Forward Voltage measurement 保護素子 Protection Device ペルチェ素子 Peltier Device Anode LED 8. ペルチェ素子制御用（+） Peltier Device (+) 白金測温抵抗素子 Platinum RTD 9. ペルチェ素子制御用（-） Peltier Device (-) Cathode 3. 白金測温抵抗素子（3 端子） Platinum Temperature Sensor (3 Wire Type) 4. 白金測温抵抗素子（3 端子） Platinum Temperature Sensor (3 Wire Type) 5. 白金測温抵抗素子（3 端子） Platinum Temperature Sensor (3 Wire Type) 7. LED順電圧測定用（カソード側） LED Cathode for Forward Voltage measurement 2. LED点灯用（カソード側） LED Cathode for Power Supply 4 NICHIA STS-DA1-3629 <Cat.No.150326> PACKAGING NLSx04S01x STS-DA5-0052 管理番号 No. 警告ラベル Warning and Explanatory Labels LE LED 放射 D ビームを直接見たり触れたり UV LED ビームを直接見たり触れたり しないこと しないこと E クラス3B クラス 3B LLED製品 D 製品 LED LED RADIATION RADIATION AVOID EXPOSURE TO AVOID EXPOSURE TO BEAM BEAM T 3B PRODUC LED CLAS 3B LED PRODUCT CLASS S * 製品、キャップ、緩衝ウレタンをプラスチックケースに入れます。 The capped products are placed in a urethane-filled plastic case. * プラスチックケースをシリカゲルとともにアルミ防湿袋に入れ、熱シールにより封をします。 The plastic case and desiccant (silica gel) are placed in a moisture-proof foil bag and then heat-sealed. * 製品を入れたアルミ防湿袋をプチシートでくるみ、段ボール箱に梱包します。 The moisture proof foil bag is covered with bubble-wrap and the bubble wrap is placed in a cardboard box. * 段ボール箱内に空きスペースがなくなるまでプチシートを重ね､最後に段ボール箱のふたをガムテープで止めます。 Extra bubble-wrap is filled in the empty space of the box. Then the box is sealed with packing tape. * プラスチックケースには出荷先、型名、数量、備考を明記したラベルと警告ラベルを貼りつけます。 A label specifying “Customer Name, NICHIA Part No., Quantity and Notes” and Warning and Explanatory Labels is attached to the plastic case. 5 NICHIA STS-DA1-3629 <Cat.No.150326> OPTICAL CHARACTERISTICS 相対発光強度 Relative Emission Intensity * 本特性は参考です。 All characteristics shown are for reference only and are not guaranteed. Spectrum 発光スペクトル Spectrum 管理番号 No. 1.0 NLSU04S01B STS-DA5-0054 TA = 25°C 0.8 0.6 0.4 0.2 0.0 300 350 400 放射強度 Radiant Intensity 放射角度 500 550 600 Directivity1 波長 Wavelength (nm) 指向特性 Directivity Radiation Angle 450 -20° -10° 0° 10° 20° TA = 25°C 30° -30° 40° -40° 50° -50° -60° 60° -70° 70° -80° 80° -90° 90° 1 0.5 0 0.5 1 相対放射強度 Relative Radiant Intensity (a.u.) Spectrum ピーク波長 Peak Wavelength TA = 25°C 相対ピーク波長 Relative Peak Wavelength(nm) 2.5 2.0 1.5 1.0 0.5 0.0 -0.5 -1.0 -1.5 -2.0 -2.5 -90 -60 -30 0 30 60 90 放射角度 Radiation Angle(°) * 本特性はピーク波長ランクU365に対応しています。 The graphs above show the characteristics for U365 LEDs of this product. * 標準ＬＥＤに取り付けられた白金測温抵抗素子の温度が65°Cなるように温度コントロールしたときの特性です(IF = 200 mA)。 These characteristics are measured at IF = 200 mA and Tpt = 65°C. * ペルチェコントローラーの温度制御安定度は±0.03°Cです(メーカー仕様値)。 The Stability of Peltier Controller is ±0.03°C (data from manufacturer specification). 6 NICHIA STS-DA1-3629 <Cat.No.150326> OPTICAL CHARACTERISTICS 相対発光強度 Relative Emission Intensity * 本特性は参考です。 All characteristics shown are for reference only and are not guaranteed. Spectrum 発光スペクトル Spectrum 管理番号 No. 1.0 NLSU04S01B STS-DA5-0055 TA = 25°C 0.8 0.6 0.4 0.2 0.0 300 350 400 450 500 550 600 Directivity1 波長 Wavelength (nm) 指向特性 Directivity 放射強度 Radiant Intensity -20° 0° -10° 10° 20° 40° -40° 放射角度 Radiation Angle TA = 25°C 30° -30° 50° -50° 60° -60° -70° 70° -80° 80° -90° 90° 1 0.5 0 0.5 1 相対放射強度 Relative Radiant Intensity (a.u.) 相対ピーク波長 Relative Peak Wavelength(nm) ピーク波長 Peak Wavelength Spectrum TA = 25°C 2.5 2.0 1.5 1.0 0.5 0.0 -0.5 -1.0 -1.5 -2.0 -2.5 -90 -60 -30 0 30 60 90 放射角度 Radiation Angle(°) * 本特性はピーク波長ランクU385に対応しています。 The graphs above show the characteristics for U385 LEDs of this product. * 標準ＬＥＤに取り付けられた白金測温抵抗素子の温度が65°Cなるように温度コントロールしたときの特性です(IF = 200 mA)。 These characteristics are measured at IF = 200 mA and Tpt = 65°C. * ペルチェコントローラーの温度制御安定度は±0.03°Cです(メーカー仕様値)。 The Stability of Peltier Controller is ±0.03°C (data from manufacturer specification). 7 NICHIA STS-DA1-3629 <Cat.No.150326> OPTICAL CHARACTERISTICS 相対発光強度 Relative Emission Intensity * 本特性は参考です。 All characteristics shown are for reference only and are not guaranteed. Spectrum 発光スペクトル Spectrum 管理番号 No. 1.0 NLSU04S01B STS-DA5-0056 TA = 25°C 0.8 0.6 0.4 0.2 0.0 300 350 400 500 550 600 Directivity1 波長 Wavelength (nm) 指向特性 Directivity 放射強度 Radiant Intensity 放射角度 Radiation Angle 450 -20° -10° 0° 10° 20° TA = 25°C 30° -30° 40° -40° 50° -50° -60° 60° -70° 70° 80° -80° -90° 90° 1 0.5 0 0.5 1 相対放射強度 Relative Radiant Intensity (a.u.) Spectrum ピーク波長 Peak Wavelength TA = 25°C 相対ピーク波長 Relative Peak Wavelength(nm) 2.5 2.0 1.5 1.0 0.5 0.0 -0.5 -1.0 -1.5 -2.0 -2.5 -90 -60 -30 0 30 60 90 放射角度 Radiation Angle(°) * 本特性はピーク波長ランクU405に対応しています。 The graphs above show the characteristics for U405 LEDs of this product. * 標準ＬＥＤに取り付けられた白金測温抵抗素子の温度が60°Cなるように温度コントロールしたときの特性です(IF = 200 mA)。 These characteristics are measured at IF = 200 mA and Tpt = 60°C. * ペルチェコントローラーの温度制御安定度は±0.03°Cです(メーカー仕様値)。 The Stability of Peltier Controller is ±0.03°C (data from manufacturer specification). 8 NICHIA STS-DA1-3629 <Cat.No.150326> STABILITY * 本特性は参考です。 All characteristics shown are for reference only and are not guaranteed. 点灯時間 － 相対順電圧特性 Relative Forward Voltage Over Time 点灯時間 - 相対放射束 Relative Radiant Flux Over Time VfIf 0.008 0.006 TA = 30°C T A = 25°C T = 20°C 0.4 A A 0.3 0.004 相対放射束 Relative Radiant Flux (%) 相対順電圧 Relative Forward Voltage (V) TaVf 0.5 TA = 30°C T A = 25°C T = 20°C 0.002 0.000 -0.002 -0.004 NLSU04S01B STS-DA5-0057 管理番号 No. 0.2 0.1 0.0 -0.1 -0.2 -0.3 -0.006 -0.4 -0.5 -0.008 0 300 600 900 点灯時間 Time (sec) 0 300 600 900 点灯時間 Time (sec) 点灯時間 - 相対ピーク波長特性 Relative Peak Wavelength Over Time IfIv 相対ピーク波長 Relative Peak Wavelength(nm) 1.0 TA = 30°C T A = 25°C T = 20°C A 0.5 0.0 -0.5 -1.0 0 300 600 900 点灯時間 Time (sec) * 本特性はピーク波長ランクU365に対応しています。 The graphs above show the characteristics for U365 LEDs of this product. * 標準ＬＥＤに取り付けられた白金測温抵抗素子の温度が65°Cなるように温度コントロールしたときの特性です(IF = 200 mA)。 These characteristics are measured at IF = 200 mA and Tpt = 65°C. * ペルチェコントローラーの温度制御安定度は±0.03°Cです(メーカー仕様値)。 The Stability of Peltier Controller is ±0.03°C (data from manufacturer specification). * 点灯時間－相対順電圧特性、点灯時間－相対光度特性、点灯時間－相対色度x特性、点灯時間－相対色度y特性は、 TA=25°C、ＬＥＤ点灯900sec後の値を基準としています。 In the above graphs, the value at 900 seconds of the curve of TA = 25°C was set as the reference point. 9 NICHIA STS-DA1-3629 <Cat.No.150326> STABILITY * 本特性は参考です。 All characteristics shown are for reference only and are not guaranteed. 点灯時間 － 相対順電圧特性 Relative Forward Voltage Over Time 点灯時間 - 相対放射束 Relative Radiant Flux Over Time VfIf 0.008 TaVf 0.5 TA = 30°C T A = 25°C T = 20°C 0.006 TA = 30°C T A = 25°C T = 20°C 0.4 A A 0.3 0.004 相対放射束 Relative Radiant Flux (%) 相対順電圧 Relative Forward Voltage (V) NLSU04S01B STS-DA5-0058 管理番号 No. 0.002 0.000 -0.002 -0.004 0.2 0.1 0.0 -0.1 -0.2 -0.3 -0.006 -0.4 -0.5 -0.008 0 300 600 900 点灯時間 Time (sec) 0 300 600 900 点灯時間 Time (sec) 点灯時間 - 相対ピーク波長特性 Relative Peak Wavelength Over Time IfIv 相対ピーク波長 Relative Peak Wavelength(nm) 1.0 TA = 30°C T A = 25°C T = 20°C A 0.5 0.0 -0.5 -1.0 0 300 600 900 点灯時間 Time (sec) * 本特性はピーク波長ランクU385に対応しています。 The graphs above show the characteristics for U385 LEDs of this product. * 標準ＬＥＤに取り付けられた白金測温抵抗素子の温度が65°Cなるように温度コントロールしたときの特性です(IF = 200 mA)。 These characteristics are measured at IF = 200 mA and Tpt = 65°C. * ペルチェコントローラーの温度制御安定度は±0.03°Cです(メーカー仕様値)。 The Stability of Peltier Controller is ±0.03°C (data from manufacturer specification). * 点灯時間－相対順電圧特性、点灯時間－相対光度特性、点灯時間－相対色度x特性、点灯時間－相対色度y特性は、 TA=25°C、ＬＥＤ点灯900sec後の値を基準としています。 In the above graphs, the value at 900 seconds of the curve of TA = 25°C was set as the reference point. 10 NICHIA STS-DA1-3629 <Cat.No.150326> STABILITY * 本特性は参考です。 All characteristics shown are for reference only and are not guaranteed. 点灯時間 － 相対順電圧特性 Relative Forward Voltage Over Time 点灯時間 - 相対放射束 Relative Radiant Flux Over Time VfIf 0.008 TA = 30°C T A = 25°C T = 20°C 0.4 A A 0.3 0.004 相対放射束 Relative Radiant Flux (%) 相対順電圧 Relative Forward Voltage (V) 0.006 TaVf 0.5 TA = 30°C T A = 25°C T = 20°C 0.002 0.000 -0.002 -0.004 NLSU04S01B STS-DA5-0059 管理番号 No. 0.2 0.1 0.0 -0.1 -0.2 -0.3 -0.006 -0.4 -0.5 -0.008 0 300 600 900 点灯時間 Time (sec) 0 300 600 900 点灯時間 Time (sec) 点灯時間 - 相対ピーク波長特性 Relative Peak Wavelength Over Time IfIv 相対ピーク波長 Relative Peak Wavelength(nm) 1.0 TA = 30°C T A = 25°C T = 20°C A 0.5 0.0 -0.5 -1.0 0 300 600 900 点灯時間 Time (sec) * 本特性はピーク波長ランクU405に対応しています。 The graphs above show the characteristics for U405 LEDs of this product. * 標準ＬＥＤに取り付けられた白金測温抵抗素子の温度が60°Cなるように温度コントロールしたときの特性です(IF = 200 mA)。 These characteristics are measured at IF = 200 mA and Tpt = 60°C. * ペルチェコントローラーの温度制御安定度は±0.03°Cです(メーカー仕様値)。 The Stability of Peltier Controller is ±0.03°C (data from manufacturer specification). * 点灯時間－相対順電圧特性、点灯時間－相対光度特性、点灯時間－相対色度x特性、点灯時間－相対色度y特性は、 TA=25°C、ＬＥＤ点灯900sec後の値を基準としています。 In the above graphs, the value at 900 seconds of the curve of TA = 25°C was set as the reference point. 11 NICHIA STS-DA1-3629 <Cat.No.150326> CAUTIONS (1) Storage ● The products should be stored in an air tight container with desiccant (silica gel) at 30°C or less and 70% RH or less. ● To avoid condensation, the products must not be stored in the areas where temperature and humidity fluctuate greatly. ● The LED incorporated in the product is silver plated. Customer is advised to store properly the products in controlled ambient as exposure to a corrosive environment might cause the plated metal parts of the product to tarnish, which might leads to adverse effects on optical characteristics. (2) Handling Precautions ● The LED used in this product employs silicone as encapsulating resin. Do not touch the encapsulant as the encapsulant is soft and easy to attract dirt. Failure to comply might have adverse effects on characteristics, and, in the worst case scenario, lead to catastrophic failure. ● Do not expose the product to shock. Failure to comply might affect on its characteristics. (3) Electrostatic Discharge (ESD) ● The products are sensitive to static electricity or surge voltage. An ESD event may damage its die or reduce its reliability performance. When handling the products, measures against electro static discharge, including the followings, are strongly recommended. Eliminating the charge; Wrist strap, ESD footwear and garments, ESD floors Grounding the equipment and tools at workstation ESD table/shelf mat (conductive materials) ● ESD-damaged LEDs may have a current flow at low voltage, or no longer light up at low current. Failure Criteria: VF<8.0V at IF=0.5mA (4) Eye Safety ● The International Electrical Commission (IEC) published in 2006, IEC 62471:2006 Photobiological safety of lamps and lamp systems which includes LEDs within its scope. Meanwhile LEDs were removed from the scope of the IEC 60825-1:2007 laser safety standard, the 2001 edition of which included LED sources within its scope. However, keep it mind that some countries and regions have adopted standards based on the IEC laser safety standard IEC 60825-1:2001 which includes LEDs within its scope. Following IEC 62471:2006, most of Nichia LEDs can be classified as belonging to either Exempt Group or Risk Group 1. Especially a high-power LED, that emits light containing blue wavelengths, may be in Risk Group 2. Great care should be taken when viewing directly the LED driven at high current or the LED with optical instruments, which greatly increase the hazard to your eyes. ● Viewing a flashing light may cause eye discomfort. When incorporating the LED into your product, precaution should be taken to avoid adverse effect on human body caused by the light stimulus. ● The products are UV light LEDs, and radiate intense UV light during operation. Since UV light can be harmful to eyes, do NOT look directly into the UV light, even through an optical instrument. In case of the light reflection, UV protective glasses are required to use in order to avoid damage by the light. (5) Others ● This product is designed to be used for calibration. Do not use this product for any other purposes or other applications. ● The customer shall not reverse engineer by disassembling or analysis of the LEDs without having prior written consent from Nichia. When defective LEDs are found, the customer shall inform Nichia directly before disassembling or analysis. ● When a customer purchases this product, the customer and Nichia shall agree the official specification of the supplied products. ● The appearance and specifications of the product may be modified for improvement without notice. 12