登录查看更多内容

Super-Amazing HeatSinks for LED Ligthing

PEDRO Barrenechea

Principal CEO at Laida Music Record S .

发布日期: 2018年5月3日

+ 关注

Super-Amazing HeatSinks for LED Ligthing.

Area of the heatSink:L*123mH* 123*mmW*57mm.

Weight:1.1KG

Thermal conductivity 150W/m.k-180 W/m.k.

PCB 3W/m.k

Parameters 32 XP-G to 900mA = 82.22Watts.

Ta: 25oC

T solder point:72oC+8,97=Tj=80.97oC

32 led XPG3 configured in two series of 16 LEDs in parallel

We feed the module with 1.8A that is 900mA per branch, the voltage Vf is

47.9V and in this case we will have a total power of 82.22W.

Patent.

Are interested?

All the best.

Pedro Maria Barrenechea

要查看或添加评论，请登录

Manhole Covers Hermetics and reversible in aluminium.Process:Sand Casting.

2022年2月11日
Manholes Cover Hermetics in aluminium

2020年4月4日
COVI-19

2020年3月23日
ATTENTION!! COVID-19

2020年3月23日
Heat sinks passives Example: L*246Wmm*123mL*57mm(modular) Weight:2Kg For 175W LED Power.

2019年11月22日
The most efficient heat sinks in the world.

2019年10月31日
MOQ: 15.000 HeatSinks

2019年10月29日
The most efficient heat sinks in the world.

2019年10月24日
The most efficient heat sinks in the world.

2019年10月24日
The most efficient heat sinks in the world.

2019年10月24日

查看全部

社区洞察

PC building

What are the pros and cons of using liquid metal as a thermal paste alternative?
Electronic Circuit Design

How do you choose the best DC bias point for a transistor circuit?
Computer Hardware

What are the best practices and tips for storing and handling thermal paste safely?
Electronic Engineering

What is the phase angle of a circuit and how can you calculate it?
Electronic Engineering

What is the best way to test a zener diode?
Circuit Analysis

How do you troubleshoot and optimize the performance of an RLC circuit in a real-world scenario?
Consumer Electronics

What techniques can you use to minimize electromagnetic interference in a CE device circuit?
Network Administration

What are the steps to test a power supply unit for faults?
Electronic Engineering

How can you select the best MOSFET gate driver?
Circuit Analysis

How do you handle complex impedances and admittances in phasor circuits with capacitors and inductors?

其他会员也浏览了

Amazing thermal dissipation//Street Light with 170.5lm/w Flux: With 96 leds Cree XP-G3 at 350 mA 15,813lm//92.7w/Ta:25oC-Tc:45oC

PEDRO Barrenechea 6 年
Street Light with 170.5lm/w Flux: With 96 leds Cree XP-G3 at 350 mA approximately luminous flux about 15,813lm/Tambient: 25oC-Tc = 45oC

PEDRO Barrenechea 6 年
Amazing!! Street Light with: 170.5lm/w/92.7w/15.813lm/4.000K/

PEDRO Barrenechea 7 年
Super-Amazing HeatSinks for LED Ligthing

PEDRO Barrenechea 6 年
Street Light Example: 170.5lm//92.7w//3.59Kg//15.813lm// Tambient: 25oC-Tc=45oC

PEDRO Barrenechea 6 年
Amazing!! Street Light example with 170.5lm/w.3.59Kg/15.813lm/3.59KG

PEDRO Barrenechea 6 年
Amazing!! Street Light example with 170.5lm//15.813lm////Ta:25oC-Tc:45oC

PEDRO Barrenechea 6 年
Why LED Lights Need to Use PCBs

Ray HoYoGo PCB 2 个月
Amazing Patent in HeatSinks for LED LIgthing

PEDRO Barrenechea 6 年
I have a amazing Patent for LED Ligthing.

PEDRO Barrenechea 6 年

Manhole Covers Hermetics and reversible in aluminium.Process:Sand Casting.

2022年2月11日

Manholes Cover Hermetics in aluminium

2020年4月4日

COVI-19

2020年3月23日

ATTENTION!! COVID-19

2020年3月23日

Heat sinks passives Example: L*246Wmm*123mL*57mm(modular) Weight:2Kg For 175W LED Power.

2019年11月22日

The most efficient heat sinks in the world.

2019年10月31日

MOQ: 15.000 HeatSinks

2019年10月29日

The most efficient heat sinks in the world.

2019年10月24日

The most efficient heat sinks in the world.

2019年10月24日

The most efficient heat sinks in the world.

2019年10月24日

社区洞察

其他会员也浏览了

Amazing thermal dissipation//Street Light with 170.5lm/w Flux: With 96 leds Cree XP-G3 at 350 mA 15,813lm//92.7w/Ta:25oC-Tc:45oC

Street Light with 170.5lm/w Flux: With 96 leds Cree XP-G3 at 350 mA approximately luminous flux about 15,813lm/Tambient: 25oC-Tc = 45oC

Amazing!! Street Light with: 170.5lm/w/92.7w/15.813lm/4.000K/

Super-Amazing HeatSinks for LED Ligthing

Street Light Example: 170.5lm//92.7w//3.59Kg//15.813lm// Tambient: 25oC-Tc=45oC

Amazing!! Street Light example with 170.5lm/w.3.59Kg/15.813lm/3.59KG

Amazing!! Street Light example with 170.5lm//15.813lm////Ta:25oC-Tc:45oC

Why LED Lights Need to Use PCBs

Amazing Patent in HeatSinks for LED LIgthing

I have a amazing Patent for LED Ligthing.

Heat sinks passives Example: L246Wmm123mL*57mm(modular) Weight:2Kg For 175W LED Power.