Technical Data Sheet 3mm POWER LED 38-01/B4C-AKNB Features . High Flux Output. . Low Profile. . Low Thermal Resistance. . Low Power Consumption. .The product itself will remain within RoHS compliant version. . ESD-withstand voltage: up to 4KV. Descriptions This revolutionary package design allows the light designer to reduce the number of LEDs required and provide a more uniform and unique illuminated appearance than with other LED solutions. This is possible through the efficient optical package design and high-current capabilities. The low profile package can be easily coupled with reflectors or lenses to efficiently distribute light and provide the desired light appearance. Applications . Automotive Exterior Lighting . Electronic Signs and Signals . Channel Letter . Special Lighting application Device Selection Guide PART NO. 38-01/B4C-AKNB Chip Material Emitted Color InGaN Blue Lens Color Water Clear Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev. 1 Page: 1 of 7 Device number: DLE-308-018 Established date: 04-30-2007 Established by: Jim Lin Technical Data Sheet 3mm POWER LED 38-01/B4C-AKNB Package Dimensions R 0.7±0.2 C1.2 C C ANODE A 3.0±0.2 7.62±0.5 CATHODE A 7.62±0.5 7.5±0.5 0.5 4.4±0.2 2.5±0.5 5.0 TYP 1.55 TYP 5.08±0.3 0.75 TYP 5.08±0.2 Notes: 1.All dimensions are in millimeters 2.An epoxy meniscus may extend about 1.5mm(0.059") down the leads 3.Tolerances unless dimensions ±0.25mm Absolute Maximum Ratings (Ta=25℃) Parameter Symbol Rating Units Continuous Forward Current IF 30 mA Peak Forward Current(Duty 1/10 @ 1KHZ) IFP 100 mA Reverse Voltage VR 5 V Operating Temperature Topr -40 ~ +85 ℃ Storage Temperature Tstg -40 ~ +100 ℃ Soldering Temperature(T=5 sec) Tsol 260 ± 5 ℃ Power Dissipation Pd 100 mW Zener Reverse Current Iz 100 mA Electrostatic Discharge ESD 4K V Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev. 1 Device number: DLE-308-018 Established date: 04-30-2007 Established by: Jim Lin Page: 2 of 7 Technical Data Sheet 3mm POWER LED 38-01/B4C-AKNB Electro-Optical Characteristics (Ta=25℃) Parameter Symbol Min. Typ. Max. Condition Unit Total Flux Φv 1125 1800 2850 IF=30mA mlm Viewing Angle 2θ1/2 ---- 25 ---- IF=30mA deg Peak Wavelength λp ---- 468 ---- IF=30mA Nm Dominant Wavelength λd 464 470 476 IF=30mA Nm Spectrum Radiation Bandwidth △λ ---- 35 ---- IF=30mA nm Forward Voltage VF 3.0 3.5 4.0 IF=30mA V Reverse Current IR ---- ---- 10 VR=5V uA Zener Reverse Voltage Vz 5.2 ---- ---- Iz=5mA V Rank 38-01/B4C-AKNB (1) (2) (3) (2) λd (1) VF(V) (3)Φv(mlm) Bin. Min. Max. Bin. Min. Max. Bin. Min. Max. 1 3.00 3.20 464 468 K 1125 1425 2 3.20 3.40 3 4 468 472 L 1425 1800 3 3.40 3.60 5 472 476 4 3.60 3.80 M N 1800 2250 2250 2850 5 3.80 4.00 *Measurement Uncertainty of Forward Voltage：±0.1V *Measurement Uncertainty of Luminous Intensity: ±15% *Measurement Uncertainty of Dominant Wavelength ±1.0nm Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev. 1 Page: 3 of 7 Device number: DLE-308-018 Established date: 04-30-2007 Established by: Jim Lin Technical Data Sheet 3mm POWER LED 38-01/B4C-AKNB Typical Electro-Optical Characteristics Curves Relative Intensity vs. Wavelength Forward Current vs. Forward Voltage 30 FORWARD CURRENT (mA) RELATIVE INTENSITY 1.00 0.50 0.00 400 425 450 475 500 WAVELENGTH (nm) 525 20 10 0 2.80 550 Relative Intensity vs. Forward Current 3.00 3.20 3.40 3.60 3.80 FORWARD VOLTAGE (V) 4.00 Forward Current vs. Ambient Temp. 40 1.00 FORWARD CURRENT (mA) RELATIVE INTENSITY 35 0.80 0.60 0.40 0.20 30 25 20 15 10 5 0.00 0 5 10 15 20 25 0 30 0 20 40 60 80 AMBIENT TEMPERATURE (C) FORWARD CURRENT (mA) 100 Relative Intensity (a.u.) Relative Intensity vs. Displacement Angle 0 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 30 60 -80 -60 90 -40 -20 0 Viewing angle (degree) Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev. 1 Page: 4 of 7 Device number: DLE-308-018 Established date: 04-30-2007 Established by: Jim Lin Technical Data Sheet 3mm POWER LED 38-01/B4C-AKNB Packing Quantity Specification (1) 60 pcs/1 tube, 30 tubes/1 small inside box, 12 small inside boxes/1 outside box (2) 60 pcs/1 tube, 105 tubes/1 big inside box, 4 big inside boxes/1 outside box Label Form Specification (1)Tube Label Form PART NO: 38-01/B4C-AKNB QTY: 60 LOT NO: CAT: (2)Box Label Form EVERLIGHT CPN: P/N: RoHS 38-01/B4C-AKNB QTY： LOT NO： CAT: HUE: REF: MADE IN TAIWAN PART NO: Everlgiht’s Production Number QTY: Packing Quantity LOT NO: Lot Number CAT: Ranks of Forward Voltage, Dominant Wavelength and Total Flux CPN: Customer’s Production Number P/N : Production Number HUE: Reference REF: Reference MADE IN TAIWAN: Production Place Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev. 1 Page: 5 of 7 Device number: DLE-308-018 Established date: 04-30-2007 Established by: Jim Lin Technical Data Sheet 3mm POWER LED 38-01/B4C-AKNB Notes 1. Above specification may be changed without notice. EVERLIGHT will reserve authority on material change for above specification. 2. When using this product, please observe the absolute maximum ratings and the instructions for using outlined in these specification sheets. EVERLIGHT assumes no responsibility for any damage resulting from use of the product which does not comply with the absolute maximum ratings and the instructions included in these specification sheets. 3. These specification sheets include materials protected under copyright of EVERLIGHT corporation. Please don’t reproduce or cause anyone to reproduce them without EVERLIGHT’s consent. 4. Below the zener reference voltage Vz, all the current flows through LED and as the voltage rises to Vz, the zener diode “breakdown." If the voltage tries to rise above Vz current flows through the zener branch to keep the voltage at exactly Vz. 5. When the LED is connected using serial circuit, if either piece of LED is no light up but current can’t flow through causing others to light down. In new design, the LED is parallel with zener diode. if either piece of LED is no light up but current can flow through causing others to light. Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev. 1 Page: 6 of 7 Device number: DLE-308-018 Established date: 04-30-2007 Established by: Jim Lin Technical Data Sheet 3mm POWER LED 38-01/B4C-AKNB 6. Soldering Condition Careful attention should be paid during soldering. When soldering, leave more then 3mm from solder joint to case, and soldering beyond the base of the tie bar is recommended. Avoiding applying any stress to the lead frame while the LEDs are at high temperature particularly when soldering. Recommended soldering conditions: Hand Soldering DIP Soldering Temp. at tip of iron 400℃ Max. (30W Max.) Preheat temp. 100℃ Max. (60 sec Max.) Soldering time 3 sec Max. Bath temp. 265 Max. Distance 3mm Min.(From solder joint Bath time. 5 sec Max. Distance 3mm Min. to case) EVERLIGHT ELECTRONICS CO., LTD. Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Tucheng, Taipei 236, Taiwan, R.O.C Tel: 886-2-2267-2000, 2267-9936 Fax: 886-2267-6244, 2267-6189, 2267-6306 http:\\www.everlight.com Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev. 1 Page: 7 of 7 Device number: DLE-308-018 Established date: 04-30-2007 Established by: Jim Lin