HP HLMP-1600, HLMP-1601, HLMP-1620, HLMP-1621, HLMP-1640 Datasheet

T-13/4 (5 mm), T-1 (3 mm), 5 Volt, 12 Volt, Integrated Resistor LED Lamps

Technical Data

H

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-13/4 Packages

Package Dimensions

Figure A. T-1 Package.

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-13/4 lamps are provided with sturdy leads suitable for wire wrap applications. The T-13/4 lamps may be front panel mounted by using the HLMP-0103 clip and ring.

Figure B. T-13/4 Package.

5964-9296E

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Selection Guide

	Part			Iv mcd
	Number		Operating			2θ1/2[1]		Package
Color	HLMP-	Package	Voltage	Min.	Typ.			Outline
High	1600	T-1 Tinted Diffused	5	2.1	8.0	60°		A
Efficiency
	1601		12
Red
	3600	T-13/4 Tinted Diffused	5				60°	B
	3601		12
Yellow	1620	T-1 Tinted Diffused	5	2.2	8.0	60°		A
	1621		12
	3650	T-13/4 Tinted Diffused	5				60°	B
	3651		12
High	1640	T-1 Tinted Diffused	5	1.6	8.0	60°		A
Performance	1641		12
Green
	3680	T-13/4 Tinted Diffused	5				60°	B
	3681		12

Note:

1. θ1/2 is the off-axis angle at which the luminous intensity is 1/2 the axial luminous intensity.

Absolute Maximum Ratings at TA = 25°C

	Red/HER/	Red/HER/
	Yellow	Yellow	Green	Green
	5 Volt Lamps	12 Volt Lamps	5 Volt Lamps	12 Volt Lamps
DC Forward Voltage (T = 25°C)	7.5 Volts[2]	15 Volts[3]	7.5 Volts[2]	15 Volts[3]
A
Reverse Voltage (IR = 100 μA)	5 Volts	5 Volts	5 Volts	5 Volts
Operating Temperature Range	-40°C to 85°C	-40°C to 85°C	-20°C to 85°C	-20°C to 85°C
Storage Temperature Range	-55°C to 100°C	-55°C to 100°C	-55°C to 100°C	-55°C to 100°C
Lead Soldering Temperature		260°C for 5 seconds

Notes:

2.Derate from TA = 50°C at 0.071 V/°C, see Figure 3.

3.Derate from TA = 50°C at 0.086 V/°C, see Figure 4.

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