
PD438C
Electro-Optical Characteristics (Ta=25 ℃ )
Parameter
Rang of Spectral
Bandwidth
Wavelength of Peak
Sensitivity
Open-Circuit Voltage
Short- Circuit Current
Symbol
λ 0.5
λ p
V OC
I SC
Condition
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Ee=5m W/cm 2
λ p=940nm
Ee=1m W/cm 2
λ p=940nm
Min.
400
---
---
---
Typ.
---
940
0.35
18
Max.
1100
---
---
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Units
nm
nm
V
Ee=1m W/cm 2
μ A
Reverse Light Current
I L
λ p=940nm
10.2
18
---
V R =5V
Dark Current
Reverse Breakdown
Id
BV R
Ee=0m W/cm 2
V R =10V
Ee=0m W/cm 2
I R =100 μ A
---
32
5
170
30
---
nA
V
Ee=0m W/cm 2
Total Capacitance
Ct
V R =3V
---
25
---
pF
f=1MHZ
Rise/Fall Time
t r /t f
V R =10V
R L =1K Ω
---
50/50
---
nS
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 2
Page: 3 of 7
Device No : DPD-043-021
Prepared date : 07-20-2005
Prepared by : Jaine Tsai