EVERLIGHT ELECTRONICS CO., LTD.
MODEL NO:
Device Number: DPD-043-054
PD438B/C2/L1
ECN:
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Package Dimensions:
Color Mark
Sensitive
Surface
1.5Max
3.80±0.2
4.8±0.2
0.5± 0.1
1
2
2.54
1
2
1.0Min
14.5Min
1
2
6.60±0.3
Anode
Cathode
Office: NO 25,Lane.76, Chung Yang Rd., Sec.3, Tucheng, Taipei 236, Taiwan, R.O.C.
TEL: 886-2-2267-2000,2267-9936(22Lines)
FAX: 886-2-2267-6189
http: //www.everlight.com
EVERLIGHT ELECTRONICS CO., LTD.
MODEL NO:
◎
Notes：
：
1.All dimensions are in millimeter.
2.Lead spacing is measured where the lead emerge from the package .
3.Protruded resin under flange 1.5 mm Max.
4.Lens color：Black transparent.
5.Above specification may be changed without notice. EVERLIGHT will reserve authority
on material change for above specification.
6.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.
7.When using this product , please observe the absolute maximum ratings and the
instructions for use 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.
Device Number: DPD-043-054
PD438B/C2/L1
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Description
PD438B/C2/L1 is a high speed and sensitive PIN photodiode in a cylindrical side view
plastic package. The epoxy package itself is an IR filter,spectrally matched to GaAs or
GaAlAs IR emitters(λp≧700nm)
Features
•High
photo sensitivity
•Fast
response time
•
Small junction capacitance
•
Large radiant sensitive area(A=1.55
㎜
2
)
Applications
•High
speed photo detector
•Camera
•
Infrared remote controllers for TV, VCR, audio equipment, air conditioner, etc.
EVERLIGHT ELECTRONICS CO., LTD.
MODEL NO:
Device Number: DPD-043-054
PD438B/C2/L1
ECN:
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Absolute Maximum Ratings
Parameter
Reverse Voltage
Power Dissipation
Lead Soldering Temperature
(1/16 inch from body for 5 sec.)
Operating Temperature Range
Storage Temperature Range
Symbol
V
R
Pd
Tsol
Topr
Tstg
Typ
Max
1200
980
0.41
20
25
10
32
170
6
10/10
Rating
32
150
260
-25 to+85
-40 to+85
Unit
nm
nm
V
µA
µA
nA
V
pF
nS
(Ta=25℃)
Unit
V
mW
°C
°C
°C
Condition
--------------
--------------
Ee=5m W/c
㎡
λp=940nm
Ee=5m W/c
㎡
λp=940nm，V
R
=5V
Ee=0m W/c
㎡
V
R
=10V
Ee=0m W/c
㎡
I
R
=100µA
Ee=0m W/c
㎡
V
R
=5V,f=1MHz
V
R
=10V
R
L
=1KΩ
Electro Optical Characteristics
Parameter
Rang of Spectral
Bandwidth
Wavelength of Peak
Sensitivity
Open-Circuit Voltage
Short-Circuit Current
Reverse Light Current
Dark Current
Reverse Breakdown
Voltage
Terminal Capacitance
Rise/Fall Time
Symbol
λ
0.5
λ
P
Voc
Isc
I
L
I
D
BV
R
Ct
Min
700
(Ta=25℃)
t
r
/t
f
EVERLIGHT ELECTRONICS CO., LTD.
MODEL NO:
Device Number: DPD-043-054
PD438B/C2/L1
ECN:
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Typical Electrical/Optical/Characteristics Curves
EVERLIGHT ELECTRONICS CO., LTD.
MODEL NO:
Reliability
The reliability of products shall be satisfied with items listed below.
Confidence level
：90％
LTPD：10％
Test Items
Test Conditions
Failure Judgement
Criteria
V
R
=5V，Ta：25℃ 1000hrs
Operation life
Temperature cycle 1cycle –55℃to+25℃to +85℃
(30min) (5min) (30min)
50 cycle test
-10℃ to + 100℃
Thermal shock
(5min) (10sec) (5min)
50cycle test
High temperature Temp：+100℃ 1000hrs
storage
Low temperature Temp：-55℃ 1000hrs
storage
High temperature Ta：85℃ RH：85％ 1000hrs
High humidity
Temp：260
±
5℃ 5sec
Solder heat
4mm Form the bottom of the
package.
Temp：230
±
5℃ 5sec
Solderability
4mm Form the bottom of the
package.
Device Number: DPD-043-054
PD438B/C2/L1
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Samples(n)
Defective(c)
n =22，c=0
n =22，c=0
I
L
≦L
x 0.8
L：Lower
specification
limit
n =22，c=0
n =22，c=0
n =22，c=0
n =22，c=0
n =22，c=0
More than 90％ of
Lead to be covered
by soldering
n =22，c=0
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