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We are functional in the market since 1988 and emerged as one of the leading suppliers and wholesalers in the market. Our rapid growth and development has helped us in creating a good will in the market that our name is an insurance of trust among the clients.
ALTEK SYSTEMS
Plot No.168, Sector 27, Pradhikaran, Nigdi, Pune - 411044
Maharashtra, India
Phone:+91-020-27650152, 27655377
Cell No : + 91 - 98231 16367
 
 
 
Southern Optoelectronic Devices Pvt. Ltd.
 

Led Lamps Selection Guide - 2.5 mm Round Led Lamps

 
OUTLINE PACKAGE PART NO. COLOUR LENS LUMINIOUS INTENSITY VIEWING VF(TYP) PAGE INTENSITY TYP. AT 20mA TYPICAL VIEWING ANGLE VF (TYP) AT 20mA
  T-1 STANDARD LEAD
2*5MM

 

 

 

 

 

B-3510
B-3511
B-3512
B-3513
ORANGE

CLEAR
DIFFUSED
TINTED UNDIFFUSED
TINTED DIFFUSED

20.0
7.5
18.0
8.0
24
78
24
78
2.0
B-3520
B-3521
B-3522
B-3523
RED CLEAR
DIFFUSED
TINTED UNDIFFUSED
TINTED DIFFUSED
1.5
1.2
1.2
1.5
24
78
24
78
2.3
B-4520 H
B-4521 H
B-4522 H
B-4523 H
HI RED CLEAR
DIFFUSED
TINTED UNDIFFUSED
TINTED DIFFUSED
20.0
12.0
18.0
10.0
20
64
20
64
1.8
B-3530
B-3531
B-3532
B-3533
AMBER CLEAR
DIFFUSED
TINTED UNDIFFUSED
TINTED DIFFUSED
20.0
7.5
18.0
8.0
24
78
24
78
2.0
B-3540
B-3541
B-3542
B-3543
YELLOW CLEAR
DIFFUSED
TINTED UNDIFFUSED
TINTED DIFFUSED
200.0
11.0
18.0
10.0
20
65
20
65
2.1
B-3550
B-3551
B-3552
B-3553
GREEN CLEAR
DIFFUSED
TINTED UNDIFFUSED
TINTED DIFFUSED
20.0
10.0
18.0
8.0
110
160
110
1160
2.2
Selection Guide - 3mm Round Led Lamps
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T-1 STANDARD LEAD
3 MM

 

 

B-4310
B-4311
B-4312
B-4313
ORANGE

CLEAR
DIFFUSED
TINTED UNDIFFUSED
TINTED DIFFUSED

130.0
17.0
120.0
15.0
24
78
24
78
2.0
B-4320
B-4321
B-4322
B-4323
RED CLEAR
DIFFUSED
TINTED UNDIFFUSED
TINTED DIFFUSED
80.0
1.8
7.8
15
20
70
20
70
2.3
B-4320 H
B-4321 H
B-4322 H
B-4323 H
HI RED CLEAR
DIFFUSED
TINTED UNDIFFUSED
TINTED DIFFUSED
200.0
28.0
180.0
25.0
30
70
30
70
1.8
B-4330
B-4331
B-4332
B-4333
AMBER CLEAR
DIFFUSED
TINTED UNDIFFUSED
TINTED DIFFUSED
130.0
17.0
120.0
15.0
24
78
24
78
2.0
B-4340
B-4341
B-4342
B-4343
YELLOW CLEAR
DIFFUSED
TINTED UNDIFFUSED
TINTED DIFFUSED
140.0
18.0
130.0
15.0
30
100
30
100
2.1
B-4350
B-4351
B-4352
B-4353
GREEN CLEAR
DIFFUSED
TINTED UNDIFFUSED
TINTED DIFFUSED
110.0
18.0
80.0
15.0
20
70
20
70
2.2
B-4320 S
B-4321 S
B-4322 S
B-4323 S
SUPER
BRIGHT
RED
CLEAR
DIFFUSED
TINTED UNDIFFUSED
TINTED DIFFUSED
1400
180
1200
150
30
100
30
100
2.0
B-4340 S
B-4341 S
B-4342 S
B-4343 S
SUPER
BRIGHT YELLOW
CLEAR
DIFFUSED
TINTED UNDIFFUSED
TINTED DIFFUSED
1600
280
1500
150
30
100
30
100
2.0
B-4350 S
B-4351 S
B-4352 S
B-4353 S
SUPER
BRIGHT
GREEN
CLEAR
DIFFUSED
TINTED UNDIFFUSED
TINTED DIFFUSED
950
60
850
50
30
100
30
100
2.0
B-4360 BLUE CLEAR 50 30 3.2
 
Selection Guide - 5 mm Round Led Lamps
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T-1 STANDARD LEAD
5MM

 

 

 

 

 

B-3510
B-3511
B-3512
B-3513

ORANGE

CLEAR
DIFFUSED
TINTED UNDIFFUSED
TINTED DIFFUSED

130.0
17.0
120.0
15.0
24
78
24
78
2.0
B-3520
B-3521
B-3522
B-3523
RED CLEAR
DIFFUSED
TINTED UNDIFFUSED
TINTED DIFFUSED
80.0
1.8
7.8
15
24
78
24
78
2.3
B-4520 H
B-4521 H
B-4522 H
B-4523 H
HI RED CLEAR
DIFFUSED
TINTED UNDIFFUSED
TINTED DIFFUSED
200.0
28.0
180.0
25.0
20
64
20
64
1.8
B-3530
B-3531
B-3532
B-3533
AMBER CLEAR
DIFFUSED
TINTED UNDIFFUSED
TINTED DIFFUSED
130.0
17.0
120.0
15.0
24
78
24
78
2.0
B-3540
B-3541
B-3542
B-3543
YELLOW CLEAR
DIFFUSED
TINTED UNDIFFUSED
TINTED DIFFUSED
140.0
18.0
130.0
15.0
20
65
20
65
2.1
B-3550
B-3551
B-3552
B-3553
GREEN CLEAR
DIFFUSED
TINTED UNDIFFUSED
TINTED DIFFUSED
110.0
18.0
80.0
15.0
20
70
20
70
2.2
B-2520 S SUPER
BRIGHT
RED
CLEAR   12
24
 
B-3530 SUPER
BRIGHT
AMBER
CLEAR   12
24
 
B-3540 S SUPER
BRIGHT YELLOW
CLEAR   12
24
 
B-3550 S SUPER
BRIGHT
GREEN
CLEAR   12
24
 
B-3560 BLUE CLEAR   12  

B-3540 U

ULTRA
BRIGHT
YELLOW
CLEAR      
 
Selection Guide - 2*5 mm Rectangle Dual Led Lamps
 
  2*5mm Rectangle
Dual colour Lamps
B-75250
B-75251
Red/Green
Red/Green

Clear
Diffused

8.0/140.0
1.8/20.0
120/110
150/148
2.3/2.2
2.3/2.2
B-75250 H
B-75251 H
Hi-Red/Green
Hi-Red/Green
Clear
Diffused
7.0/24.0
4.0/10.0
124/116
162/166
1.8/2.2
1.8/2.2
 
Selection Guide - 3 mm Round Dual Led Lamps
 
  T - 1 Standard Lead
5mm
B-93251 H Hi-Red/Green

Diffused

25/25 60/70 1.8/2.2
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