参数资料
型号: NX301101
厂商: Nuventix
文件页数: 1/2页
文件大小: 0K
描述: HEATSINK 57W SPOT COOLER CONFIG
标准包装: 45
系列: SynJet®
类型: 散热片
适用于相关产品: LED
形状: 圆形
包装: *
其它名称: 1061-1092

PRODUCT DATASHEET
SynJet ? Spotlight Cooler 47W
SynJet cooling technology provides the most reliable thermal
management solution available. This LED cooler has been developed
by Nuventix for cooling downlight and spotlight modules and arrays.
?
?
?
Cools up to 47 W 4
Reliable 100K Hours Lifetime
Energy Efficient
?
?
?
5 Yr Warranty
Small Form Factor
Quiet Acoustics
Specifications 1
Thermal & Acoustic
TDP (W)
SynJet Setting
2
Θs -a
Al
3
4
ΔT = 30 ° / 40 ° C
SPL
(dBA)
5
Wire Connections
Mid Performance
Standard Performance
Silent Performance
0.66
0.75
0.91
46 / 61
40 / 53
33 / 44
25
22
19
Red to +VDC
Black & Blue to Ground
Red to +VDC
Black only to Ground
Red to +VDC
Black & Purple to Ground
Red to +VDC
PWM at 100% duty cycle
0.64
47 / 63
27
Black only to Ground
Blue to PWM Signal
Heatsink Only
1.87 / 1.75
16 / 23
N/A
N/A
N/A
Electrical
Current (mA)
SynJet Setting
2
Voltage
(VDC)
Current (mA)
6
Pavg
Voltage
(VDC)
6
Pavg
+/- 10%
Imin
Iavg
Ipeak
(mW)
+/- 10%
Imin
Iavg
Ipeak
(mW)
Mid
150
300
750
67
134
800
Standard
Silent
5
20
95
65
190
130
475
325
12
10
50
40
100
80
600
480
PWM at 100% duty cycle
160
320
800
82
164
980
Environmental
All Settings
Operating Temperature
Storage Temperature
Storage Altitude
Operating Relative Humidity
Weight
Reliability
Min
-40
-50
5
Max
70
75
15K
95
335
100K
Units
° C
° C
m
%
g
hrs
Conditions
Air temperature surrounding cooler
Air temperature surrounding cooler
Above sea level
Non-condensing
SynJet with Al heat sink
L10 @ 60 ° C
Regulatory Compliance
RoHS, UL, FCC Part 15 Class B, CE
All values are typical at 25oC unless otherwise stated.
The Level Select model should be used for discrete performance settings. Follow the instructions in the Product Design Guide for adjusting settings.
Thermal resistance values are given as reference only and are measured in free air without airflow obstructions. Thermal resistance is measured from the bottom
Thermal Design Power is based on a 30oC or 40oC temperature rise of heat sink mounting surface above ambient temperature around cooler.
Sound Pressure Level is measured at 1 meter distance per ISO 7779.
The SynJet has a time varying current. The current waveform is sinusoidal and the average current (Iavg) is used to calculate the average power consumption
Mechanical - SynJet Cooling Solution shown with Configurable heat sink
1
2
3
middle of the heat sink to ambient air measured at the inlet to the SynJet, with a heat source at least 4.1cm 2 using the 60 W reference heat sink. Actual thermal
performance may vary by application and final product design should be tested to assure proper thermal performance.
4
5
6
(Pavg) at nominal input voltage (VDC). See the Electrical section in the Product Design Guide for a detailed explanation.
4635 Boston Lane
Austin, TX 78735
Phone: 512-382-8100
www.nuventix.com
MKTG-DOC-000104
Revision
A01
Aug 2012
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