KINGBRIGHT WP7104F3BT

T-1 (3mm) INFRA-RED EMITTING DIODE
PRELIMINARY SPEC
WP7104F3BT
Features
Description
MECHANICALLY AND SPECTRALLY MATCHED
F3 Made Gallium Arsenide Infrared Emitting diodes.
TO THE PHOTOTRANSISTOR.
BLUE TRANSPARENT LENS.
RoHS COMPLIANT.
Package Dimensions
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ±0.25(0.01") unless otherwise noted.
3. Lead spacing is measured where the leads emerge from the package.
4. Specifications are subject to change without notice.
SPEC NO: DSAF2296
REV NO: V.1
DATE: APR/15/2005
PAGE: 1 OF 4
APPROVED: J. Lu
CHECKED: Allen Liu
DRAWN: W.J.ZHU
ERP:1101008142
Selection Guide
Part No.
WP7104F3BT
Dice
Po (mW/sr)
@ 20mA *50mA
Lens Type
GaAs
Viewing
Angle
Min.
Typ.
2θ
θ1/2
7
28
34°
*18
*70
34°
BLUE TRANSPARENT
Notes:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
2. * Luminous intensity with asterisk is measured at 50mA.
Electrical / Optical Characteristics at TA=25°C
Parameter
P/N
Symbol
Typ.
Max.
Units
Test Conditions
Forward Voltage
F3
VF
1.2
1.6
V
IF=20mA
Reverse Current
F3
IR
-
10
uA
VR=5V
Capacitance
F3
C
90
-
pF
VF=0V;f=1MHz
Peak Spectral Wavelength
F3
λP
940
-
nm
IF=20mA
Spectral Bandwidth
F3
∆λ1/2
50
-
nm
IF=20mA
Absolute Maximum Ratings at TA=25°C
Parameter
Symbol
F3
Units
Power Dissipation
PT
100
mW
DC Forward Current
IF
50
mA
Peak Forward Current[1]
iFS
1.2
A
Reverse Voltage
VR
5
V
Operating Temperature
TA
-40 To +85
°C
TSTG
-40 To +85
°C
Storage Temperature
Lead Solder Temperature [2]
260°C For 3 Seconds
Lead Solder Temperature [3]
260°C For 5 Seconds
Notes:
1. 1/100 Duty Cycle, 10µs Pulse Width.
2. 2mm below package base.
3. 5mm below package base.
SPEC NO: DSAF2296
REV NO: V.1
DATE: APR/15/2005
PAGE: 2 OF 4
APPROVED: J. Lu
CHECKED: Allen Liu
DRAWN: W.J.ZHU
ERP:1101008142
WP7104F3BT
SPEC NO: DSAF2296
REV NO: V.1
DATE: APR/15/2005
PAGE: 3 OF 4
APPROVED: J. Lu
CHECKED: Allen Liu
DRAWN: W.J.ZHU
ERP:1101008142
PACKING & LABEL SPECIFICATIONS
WP7104F3BT
Remarks:
If special sorting is required (e.g. binning based on forward voltage or radiant intensity),
the typical accuracy of the sorting process is as follows:
1. Radiant Intensity: +/-15%
2. Forward Voltage: +/-0.1V
Note: Accuracy may depend on the sorting parameters.
SPEC NO: DSAF2296
REV NO: V.1
DATE: APR/15/2005
PAGE: 4 OF 4
APPROVED: J. Lu
CHECKED: Allen Liu
DRAWN: W.J.ZHU
ERP:1101008142