LUXEON Altilon Datasheet DS66 20130320

7

Electrical Characteristics

Table 2.

Test Condition

1000 mA Pulsed Operation

Dynamic

Form

Case Temperature T

Factor

Forward Voltage V

f

[1,2]

(Ω)

(V)

R

D

Min.

Typical

Max.

1x2

5.6

6.4

7.5

1.2

1x4

11.2

12.7

15.0

1.8

Notes for Table 2:

1. Philips Lumileds tests forward voltage values via a pulsed measurement at junction temperature of 25°C.

2. Philips Lumileds maintains a tolerance of ±0.06V on forward voltage measurements.

3. Dynamic resistance is the inverse of the slope in linear forward voltage model for LEDs.

ESD Protection

Diode

ESD Protection

Diode

1x4 Configuration

1x2 Configuration

Figure 4. Electrical schematic of forward lighting sources.