The NEVALO 25W triac dimmable LED driver is a high efficiency, power

factor corrected supply with a unique color coded, keyed interconnect

design that ensures optimal power is delivered to LEDs. The driver is

designed with built-in voltage and thermal protection and is warranted for

5 years when used with the NEVALO SSL System.

NEVALO SSL System

25W Triac Dimmable LED Driver

1000mA Constant Current

APPLICATIONS

›

Retail and light commercial

›

Downlights

›

Track and spots

›

Wall mount

MECHANICAL CONSTRUCTION

Body: GF PBT, Natural

Input Wire: 18AWG Stranded, UL 1007 PVC 300V,

›

Neutral - White

›

Line/Mains - Black

NEVALO Connector: GF LCP, Natural

ENVIRONMENTAL

Storage Temperature: -40°C to 85°C

Temperature (Max) T

Max Ambient Operating Temperature: 50°C

Operational Life: 5 years

Humidity: 5-95% non-condensing

Sound: Class A

Vibration: EIA-364-28

ROHS Compliant: Yes

ELECTRICAL CHARACTERISTICS

Parameter

Conditions

Min

Typ

Max Units

Input

Voltage (V

110

120

132

VAC

Frequency (freq

47

63

Hz

Power Factor (PF)

V

0.95

.99

WVA

Efficiency

I

76

%

THD

V

10

18

%

Inrush Current (I

V

0.4

A

Output

Voltage (V

At rated load

8

25

VDC

Current (I

1000

mA

Current Regulation

3

5

%

Set Point

Current Accuracy

V= 108VAC-132VAC

3

%

Ripple Current (I

No dimming

40

%

Dimming

Analog Dimming

Resolution

0.2

100

%

Start-Up Time

Vin = 110VAC to 90% of

full scale of IO

No dimmer or 100% of

Full Scale Current

50% of Full Scale Current

10% of Full Scale Current

1% of Full Scale Current

.2

.5

1

2.5

s

s

s

s

Protection

Over-Voltage

Limit Threshold

YES

Output Current

Short Protection

YES

Short and Open Circuit

YES

Typical values are at Tc = 25°C

Features

› High efficiency, 76% typical

› Power factor >.0.95

› UL recognized, Class 2 isolation

› Dimming to less than 10%

› Compatible with most leading-edge and

trailing-edge dimmers

› Protection

» 4 wire output thermal protection

» Short circuit

» Input high voltage

» Over voltage

» Over current

› Dry and damp location compatible

› 5 year warranty with NEVALO System

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© 2011 Tyco Electronics Corporation. All Rights Reserved.

6-1773459-3 CIS PDF 04/2011

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