参数资料
型号: AT3020QR425Z1S-W3
厂商: KINGBRIGHT CORP
元件分类: LED
英文描述: SINGLE COLOR LED, WARM WHITE, 2.48 mm
封装: 3 X 2 MM, 0.80 MM HEIGHT, ROHS COMPLIANT, CERAMIC, SMD, 2 PIN
文件页数: 6/13页
文件大小: 453K
代理商: AT3020QR425Z1S-W3
SPEC NO: DSAK3031
REV NO: V.4
DATE: MAY/27/2010
PAGE: 2 OF 13
APPROVED: WYNEC
CHECKED: Allen Liu
DRAWN: Y.F.Lv
3.0x2.0mm SMD LED WITH CERAMIC SUBSTRATE
Selection Guide
Absolute Maximum Ratings at TA = 25°C
Notes:
1.
θ 1/2 is the angle from optical centerline where the luminous intensity is 1/2 of the optical peak value.
2. Luminous intensity / luminous flux: +/-15%.
Parameter
Symbol
Value
Unit
Power dissipation
PD
600
mW
Junction temperature[1]
TJ
110
°C
Operating Temperature
Top
-40 To +100
°C
Storage Temperature
Tstg
-40 To +110
°C
DC Forward Current [1]
IF
150
mA
Peak Forward Current [2]
IFM
300
mA
Thermal resistance [1](Junction/ambient)
Rth j-a
170
°C/W
Thermal resistance (Junction/solder point)
Rth j-s
55
°C/W
8000
V
Electrostatic Discharge Threshold (HBM)
Reverse Voltage
VR
5
V
Erp
Part No.
Color
CCT Range (K)
Lens
Type
Φv (lm) [2]
@ 150mA
Φv (lm) [2]
@ 150mA
Viewing
Angle [1]
Min.
Typ. Max.
Code. Min. Max.
Typ.
2
θ 1/2
1212000244 AT3020QR425Z1S-C1
Cool
White
5310 6000 7040
WATER
CLEAR
B6
24
29
33
120
°
B7
29
35
B8
35
42
1212000246 AT3020QR425Z1S-N1
Neutral
White
3710 4000 4260
WATER
CLEAR
B5
20
24
29
120
°
B6
24
29
B7
29
35
1212000277 AT3020QR425Z1S-N2
Neutral
White
4260 4700 5310
WATER
CLEAR
B6
24
29
31
120
°
B7
29
35
B8
35
42
1212000278 AT3020QR425Z1S-W1
Warm
White
2580 2700 2870
WATER
CLEAR
B4
17
20
24
120
°
B5
20
24
B6
24
29
AT3020QR425Z1S-W2
Warm
White
2870 3000 3220
WATER
CLEAR
B5
20
24
27
120
°
B6
24
29
B7
29
35
1212000279 AT3020QR425Z1S-W3
Warm
White
3220 3500 3710
WATER
CLEAR
B5
20
24
28
120
°
B6
24
29
B7
29
35
1212000245
Notes:
1. Results from mounting on PC board FR4 , mounted on pc board-metal core PCB is recommend
for lowest thermal resistance.
2. 1/10 Duty Cycle, 0.1ms Pulse Width.
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