ETC PT19-21C/L41/TR8

Technical Data Sheet
0.8mm Height Flat Top Phototransistor
PT19-21C/L41/TR8
Features
˙Fast response time
˙High photo sensitivity
˙Small junction capacitance
Descriptions
˙PT19-21C/L41/TR8 is a phototransistor in miniature SMD package
which is molded in a water clear with flat top view lens.
The device is Spectrally matched to visible and infrared emitting
diode.
Applications
˙Miniature switch
˙Counters and sorter
˙Position sensor
˙Infrared applied system
˙Encoder
Device Selection Guide
LED Part No.
Chip
Material
Lens Color
PT
Silicon
Water clear
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 1.2
Page: 1 of 10
Device No:DTT-019-034
Prepared date:05-12-2003
Prepared by:Jaine Tsai
PT19-21C/L41/TR8
Package Dimensions
Emitter
Collector
Notes: 1.All dimensions are in millimeters
2.Tolerances unless dimensions ± 0.1mm
Absolute Maximum Ratings (Ta=25℃)
Parameter
Symbol
Rating
Units
Collector-Emitter Voltage
VCEO
30
Emitter-Collector-Voltage
VECO
5
V
V
IC
20
mA
Operating Temperature
Topr
-25 ~ +85
℃
Storage Temperature
Tstg
-40 ~ +85
℃
Soldering Temperature
Tsol
260
℃
Power Dissipation at(or below)
25℃Free Air Temperature
Pc
75
mW
Collector Current
Notes: *1:Soldering time≦5 seconds.
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 1.2
Page: 2 of 10
Device No:DTT-019-034
Prepared date:05-12-2003
Prepared by:Jaine Tsai
PT19-21C/L41/TR8
Electro-Optical Characteristics (Ta=25℃)
Parameter
Symbol
Condition
Min
Typ
Max
Unit
Rang Of Spectral Bandwidth
λ0.5
---
400
---
1100
nm
Wavelength Of Peak Sensitivity
λP
---
---
940
---
nm
Collector-Emitter Breakdown
Voltage
BVCEO
IC=100μA
Ee=0mW/cm2
30
---
---
V
Emitter-Collector Breakdown
Voltage
BVECO
5
---
---
V
Collector-Emitter Saturation
Voltage
VCE(sat)
IC=2mA
Ee=1m W/cm2
---
---
0.4
V
Collector Dark Current
ICEO
VCE=20V
Ee=0mW/cm2
---
---
100
nA
On State Collector Current
IC(ON)
VCE=5V
Ee=1mW /cm2
0.3
0.6
---
15
---
---
15
---
Rise Time
tr
Fall Time
tf
IE=100μA
Ee=0mW/cm2
VCE=5V
IC=1mA
RL=1000Ω
mA
μS
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 1.2
Page: 3 of 10
Device No:DTT-019-034
Prepared date:05-12-2003
Prepared by:Jaine Tsai
PT19-21C/L41/TR8
Typical Electro-Optical Characteristics Curves
Fig.1Collector Power Dissipation vs.
Ambient Temperature
Fig.2 Spectral Sensitivity
100
1.0
Ta=25 C
80
0.8
60
0.6
40
0.4
20
0.2
0
0
-25
25
0
50
75 85 100
Fig.3 Relative Collector Current vs.
Ambient Temperature
100 300 500 700 900 1100 1300
Fig.4 Collector Current vs.
Irradiance
10
160
C
2
140
1
120
100
0.1
80
60
0.01
40
20
0
0
10
20
30
40 50
60
70
0.001
0.01
0.1
1
10
2
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 1.2
Page: 4 of 10
Device No:DTT-019-034
Prepared date:05-12-2003
Prepared by:Jaine Tsai
PT19-21C/L41/TR8
Typical Electro-Optical Characteristics Curves
Fig.5 Collector Dark Current vs.
Ambient Temperature
Fig.6 Collector Current vs.
Collector-Emitter Voltage
10
14
12
10
10
8
10
6
4
10
2
10
0
25
50
75
100
0
0
1
2
3
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 1.2
Page: 5 of 10
Device No:DTT-019-034
Prepared date:05-12-2003
Prepared by:Jaine Tsai
4
PT19-21C/L41/TR8
Package Dimensions
Loaded Quantity Per Reel 3000PCS/Reel
Emitter
Collector
Unit : mm
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 1.2
Page: 6 of 10
Device No:DTT-019-034
Prepared date:05-12-2003
Prepared by:Jaine Tsai
PT19-21C/L41/TR8
Soldering heat reliability(DIP)
Please refer to the following figure
Soldering Iron
Basic spec is ≦5 sec when 260℃. If temperature is higher , time should be shorter
(+10℃
-1sec ).Power dissipation of Iron should be smaller than 15W ,and
temperature should be controllable. Surface temperature of the device should be
under 230℃.
Rework
1.Customer must finish rework within 5 sec under 245℃
2.The head of iron can not touch copper foil.
3.Twin-head type is preferred.
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 1.2
Page: 7 of 10
Device No:DTT-019-034
Prepared date:05-12-2003
Prepared by:Jaine Tsai
PT19-21C/L41/TR8
Reflow Temp./Time
Precautions For Use
1.Over-current-proof
Customer must apply resistors for protection , otherwise slight voltage shift will cause
big current change(Burn out will happen).
2.Storage
2.1 The operation of temperature and R.H are:5℃ ~ 35℃ , R.H.60%.
2.2 Once the package is opened , the products be should be used within a week.
Otherwise , they should be keep in a damp proof box with desiccation anent.
Considering the tape life , we suggest our customers to use products within a year
(from production date).
2-3.If opened more than one week in an atmosphere 5℃ ~35℃,R.H.60%.,they
should be treated at 60℃± 5℃ for 15hrs.
2-4.When you discover that the desiccant in the package has a pink color(normal=blue),
you should treat them in the same conditions as 2.3
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 1.2
Page: 8 of 10
Device No:DTT-019-034
Prepared date:05-12-2003
Prepared by:Jaine Tsai
PT19-21C/L41/TR8
Reliability Test Item And Condition
The reliability of products shall be satisfied with items listed below.
Confidence level:90%
LTPD:10%
NO. Item
Test Conditions
Test Hours/ Sample
Cycles
Sizes
TEMP.:240℃± 5℃ 6Mins
5secs
30mins 50Cycles
2 Temperature Cycle H : +85℃
5mins
L : -55℃
30mins
1 REFLOW
3 Thermal Shock
H :+100℃
5mins 50Cycles
10secs
5mins
L :-10℃
Failure
Judgement
Criteria
Ac/Re
22pcs
22pcs
0/1
IC(ON)≦L× 0.8
0/1
L:Lower
22pcs
Specification
Limit
0/1
4 High Temperature
Storage
TEMP.:+100℃
1000hrs
22pcs
0/1
5 Low Temperature
Storage
TEMP.:-55℃
1000hrs
22pcs
0/1
1000hrs
22pcs
0/1
1000hrs
22pcs
0/1
6 DC Operating Life VCE=5V
7 High Temperature/ 85℃ / 85% R.H
High Humidity
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 1.2
Page: 9 of 10
Device No:DTT-019-034
Prepared date:05-12-2003
Prepared by:Jaine Tsai
PT19-21C/L41/TR8
Packing Quantity Specification
1.3000Pcs/1Volume,1Volume/1Bag
2.10Boxes/1Carton
Label Form Specification
CPN: Customer’s Production Number
P/N : Production Number
QTY: Packing Quantity
CAT: Ranks
HUE: Peak Wavelength
REF: Reference
LOT No: Lot Number
MADE IN TAIWAN: Production Place
PT19-21C/L41/TR8
Notes
1. Above specification may be changed without notice. EVERLIGHT will reserve authority on
material change for above specification.
2. When using this product, please observe the absolute maximum ratings and the instructions
for using outlined in these specification sheets. EVERLIGHT assumes no responsibility for
any damage resulting from use of the product which does not comply with the absolute
maximum ratings and the instructions included in these specification sheets.
3. These specification sheets include materials protected under copyright of EVERLIGHT
corporation. Please don’t reproduce or cause anyone to reproduce them without EVERLIGHT’s
consent.
EVERLIGHT ELECTRONICS CO., LTD.
Office: No 25, Lane 76, Sec 3, Chung Yang Rd,
Tucheng, Taipei 236, Taiwan, R.O.C
Tel: 886-2-2267-2000, 2267-9936
Fax: 886-2267-6244, 2267-6189, 2267-6306
http:\\www.everlight.com
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 1.2
Page: 10 of 10
Device No:DTT-019-034
Prepared date:05-12-2003
Prepared by:Jaine Tsai