Yellow Solid

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T-1 (3MM) - YELLOW SOLID STATE LED LAMPS

FEATURES:

UNIFORM LIGHT OUTPUT
IC COMPATIBLE
RELIABLE & RUGGED
GENERAL PURPOSE LEADS

DESCRIPTION: THE SLMP-B- 433X SERIES ARE MADE WITH YELLOW GaAs P ON GaP MATERIAL. THIS FAMILY OF LAMPS ARE WIDELY USED IN GENERAL PURPOSE INDICATOR APPLICATIONS.

DEVICES
SLMP-B	TYPE
4340	CLEAR UNDIFFUSED
4341	DIFFUSED
4342	TINTED UNDIFFUSED
4343	TINTED DIFFUSED

PARAMETER	SYMBOL	RATING	UNIT
DC CURRENT	IF	25.0	mA
POWER DISSIPATION	PD	55.0	mW
REVERSE VOLTAGE	VR	5.0	V
STORAGE TEMPERATURE	Tstg	-55 to 100	° C
OPERATING TEMPERATURE	Topr	-55 to 75	° C
LEAD SOLDERING TEMPERATURE	260° C for 5 Secs.

Electrical/optical characteristics at TA =25 ° c

Note 1:	All dimensions are in mm.
Note 2:	Tolerance - ± 0.2 mm.
Note 3:	Θ½ is the off axis abgle at which the limunous intensity is half the axil luminous intensity.
Note 4:	The dominant wavelength λd represents the single wavelength which defines the colour of the device.
Note 5:	Typical specification are for reference only. Do not exceed absolute maximum ratings.

PACKAGE DIMENSIONS:

INTERNAL CIRCUIT DIAGRAM

Parameter	Symbol	Device	Min	Typ	Max	Units	Test Condition
LUMINIOUS INTENSITY	Iv	B-4340		90.0	120.0	mcd	If=20 mA
		B-4341		18.0	25.0
		B-4342		80.0	100.0
		B-4343		15.0	18.0
VIEWING ANGLE	2 θ1/2	B-4340		30		Deg	If=20 mA Note 1
		B-4341		100
		B-4342		30
		B-4343		100
PEAK WAVE LENGTH	λp				592	nm
DOMINANT WAVE LENGTH	λd				578	nm	Note 2
FORWARD VOLTAGE	VF			2.1	2.3	V	If=20 mA
REVERSE VOLTAGE	VR		5.0			V	IR=50 μA
CAPACITANCE	C			2.5		pF	VF=0/f=1MHz

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