T-1
3
/
4
(5 mm), T-1 (3 mm),
5 Volt, 12 Volt, Integrated
Resistor LED Lamps
Technical Data
HLMP-1600, HLMP-1601
HLMP-1620, HLMP-1621
HLMP-1640, HLMP-1641
HLMP-3600, HLMP-3601
HLMP-3650, HLMP-3651
HLMP-3680, HLMP-3681
Features
• Integral Current Limiting
Resistor
• TTL Compatible
Requires no External Current
Limiter with 5 Volt/12 Volt
Supply
• Cost Effective
Saves Space and Resistor Cost
• Wide Viewing Angle
• Available in All Colors
Red, High Efficiency Red,
Yellow, and High Performance
Green in T-1 and
T-1
3
/
4
Packages
Description
The 5 volt and 12 volt series
lamps contain an integral current
limiting resistor in series with the
LED. This allows the lamp to be
driven from a 5 volt/12 volt
source without an external
current limiter. The red LEDs are
made from GaAsP on a GaAs
substrate. The High Efficiency
Red and Yellow devices use
GaAsP on a GaP substrate.
The green devices use GaP on a
GaP substrate. The diffused lamps
provide a wide off-axis viewing
angle.
The T-1
3
/
4
lamps are provided
with sturdy leads suitable for wire
wrap applications. The T-1
3
/
4
lamps may be front panel
mounted by using the HLMP-0103
clip and ring.
Package Dimensions
Figure A. T-1 Package.
Figure B. T-1
3
/
4
Package.
2
Selection Guide
Package
Outline
A
60
60
T-1 3/4 Tinted Diffused
B
60
12
12
5
Operating
Voltage(V)
5
Part
Number
HLMP-
1600
1600-D00xx
1601
1601-D00xx
1601-GH0xx
3600
3600-D00xx
3601
3601-D00xx
1620
1620-C00xx
1620-C0Bxx
1620-EFBxx
1621
1621-C00xx
3650
3650-C00xx
3651
3651-C00xx
1640
1640-B00xx
1640-B0Dxx
1640-DE0xx
1641
1641-B00xx
3680
3680-B00xx
3681
3681-B00xx
Luminous Intensity
Iv (mcd)
Min.
2.1
2.1
2.1
2.1
8.6
2.1
2.1
2.1
2.1
2.2
2.2
2.2
3.4
2.2
2.2
2.2
2.2
2.2
2.2
1.6
1.6
1.6
4.2
1.6
1.6
1.6
1.6
1.6
1.6
Max.
-
-
-
-
27.6
-
-
-
-
-
-
-
10.8
-
-
-
-
-
-
-
-
-
13.4
-
-
-
-
-
Color
Package Description
T-1 Tinted Diffused
2θ
1/2[1]
60
Red
60
T-1 Tinted Diffused
Yellow
A
60
60
T-1 3/4 Tinted Diffused
B
60
5
12
5
12
60
T-1 Tinted Diffused
Green
A
60
60
T-1 3/4 Tinted Diffused
B
60
5
12
5
12
Note:
1.
θ
1/2
is the off-axis angle at which the luminous intensity is
1
/
2
the axial luminous intensity.
3
Part Numbering System
HLMX-X 6
X X X
X X XX
Mechanical Option
00: Bulk
01: Tape & Reel, Crimped Leads
02: Tape & Reel, Straight Leads
A1,B1: Right Angle Housing, Uneven Leads
A2,B2: Right Angle Housing, Even Leads
Color Bin Options
0: Full color bin distribution
B: Color bin 2&3 only
D: Color bin 4&5 only
Maximum Iv Bin Options
0: Open (No. max. limit)
Others: Please refer to the Iv bin Table
Minimum Iv Bin Options
Please refer to the Iv bin Table
Operating Voltage
0: 5 V
1: 12 V
Color Options
0: GaP HER
2,5: GaP Yellow
4,8: GaP Green
Package Options
3: T-1
3
/
4
(5 mm)
1: T-1 (3 mm)
Absolute Maximum Ratings at T
A
= 25
°
C
Red/HER/
Yellow
5 Volt Lamps
DC Forward Voltage (T
A
= 25°C)
Reverse Voltage (I
R
= 100
µA)
Operating Temperature Range
Storage Temperature Range
Lead Soldering Temperature
Notes:
2. Derate from T
A
= 50°C at 0.071 V/°C, see Figure 3.
3. Derate from T
A
= 50°C at 0.086 V/°C, see Figure 4.
Red/HER/
Yellow
12 Volt Lamps
15 Volts
[3]
5 Volts
-40°C to 85°C
-55°C to 100°C
Green
5 Volt Lamps
7.5 Volts
[2]
5 Volts
-20°C to 85°C
-55°C to 100°C
Green
12 Volt Lamps
15 Volts
[3]
5 Volts
-20°C to 85°C
-55°C to 100°C
7.5 Volts
[2]
5 Volts
-40°C to 85°C
-55°C to 100°C
260°C for 5 seconds
4
Electrical/Optical Characteristics at T
A
= 25
°
C
High
Efficiency Red
Symbol
λ
P
λ
d
∆λ
1
/
2
Rθ
J-PIN
Description
Peak
Wavelength
Dominant
Wavelength
Spectral Line
Halfwidth
Thermal
Resistance
Thermal
Resistance
Forward
Current
12 V Devices
Forward
Current
5 V Devices
Luminous
Efficacy
Reverse
Breakdown
Voltage
5.0
Min.
Typ.
635
626
40
290
Max.
Min.
Yellow
Typ.
583
585
36
290
Max.
Min.
Green
Typ.
565
569
28
290
Max.
Unit
nm
nm
nm
°C/W
Junction to
Cathode Lead
(Note 6)
Junction to
Cathode Lead
(Note 7)
V
F
= 12 V
Note 4
Test
Condition
Rθ
J-PIN
210
210
210
°C/W
I
F
13
20
13
20
13
20
mA
I
F
10
15
10
15
10
15
mA
V
F
= 5 V
η
V
V
R
145
5.0
500
5.0
595
lumen Note 2
/Watt
V
I
R
= 100
µA
Notes:
4. The dominant wavelength,
λ
d
, is derived from the CIE chromaticity diagram and represents the single wavelength which defines the
color of the device.
5. Radiant intensity, I
e
, in watts/steradian, may be found from the equation I
e
= l
V
/η
V
, where l
V
is the luminous intensity in candelas and
η
V
is the luminous efficacy in lumens/Watt.
6. For Figure A package type.
7. For Figure B package type.
5
Figure 1. Forward Current vs. Applied Forward Voltage.
5 Volt Devices.
Figure 2. Forward Current vs. Applied Forward Voltage.
12 Volt Devices.
Figure 3. Maximum Allowed Applied Forward Voltage vs.
Ambient Temperature Rθ
JA
= 175
°
C/W. 5 Volt Devices.
Figure 4. Maximum Allowed Applied Forward Voltage vs.
Ambient Temperature Rθ
JA
= 175
°
C/W. 12 Volt Devices.
Figure 4. Relative Luminous Intensity vs. Angular
Displacement for T-1 Package.
Figure 5. Relative Luminous Intensity vs. Angular
Displacement for T-1
3
/
4
Package.
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