PIN Photodiodes
PNZ331F
(PN331F)
PIN Photodiode
For optical fiber communication systems
Features
3.2鹵0.05
酶5.4鹵0.1
酶4.6鹵0.05
酶2.4鹵0.1
Unit : mm
0
鹵
1.
1.
0
鹵
0.
1
1
0.
Metal package with shield pin
High coupling capability suitable for plastic fiber and glass fiber
High quantum efficiency
High-speed response
14.2鹵0.5
(0.3)
(0.5)
3-酶0.45鹵0.04
45
鹵
酶2.54鹵0.25
3藲
2
3
1
Absolute Maximum Ratings
(Ta = 25藲C)
Parameter
Reverse voltage (DC)
Power dissipation
Operating ambient temperature
Storage temperature
Symbol
V
R
P
D
T
opr
T
stg
Ratings
30
50
鈥?25 to +100
鈥?40 to +100
Unit
V
mW
藲C
藲C
1: Anode
2: Case
3: Cathode
Dimensions of detection area
1.1
0.88
Active region
A1
酶0.1
Unit : mm
Electro-Optical Characteristics
(Ta = 25藲C)
Parameter
Dark current
Photo current
Peak sensitivity wavelength
Frequency characteristics
Capacitance between pins
Photodetection sensitivity
Acceptance half angle
Photodetection surface shape
Symbol
I
D
I
L
位
P
f
C*2
C
t
R
胃
D
V
R
= 10V
V
R
= 10V, L = 1000 lx
*1
V
R
= 10V
V
R
= 10V, R
L
= 50鈩?/div>
V
R
= 10V
V
R
= 10V,
位
= 800nm
Measured from the optical axis to the half power point
Effective photodetection area
0.45
4
Conditions
min
typ
0.1
7
900
50
3
0.55
40
0.88
max
10
Unit
nA
碌A(chǔ)
nm
MHz
pF
A/W
deg.
mm
Note 1) Spectral sensitivity : Sensitivity at wavelengths exceeding 400 nm as a percentage, is 100% to maximum sensitivity.
Note 2) This product is not designed to withstand electromagnetic radiation or heavy-charge particles.
Note 3) The glass strength of this product cannot withstand loads of 0.5 kg or greater. This fact needs to be taken into consideration
if optical fibers are to be mounted on the product.
*1
*2
Measurements were made using a tungsten lamp (color temperature T = 2856K) as a light source.
Switching time measurement circuit (see figure below) Note : Detection photo current 鈥? dB
Sig.IN
V
R
= 10V
(Input pulse)
Sig.OUT
(Output pulse)
R
L
t
d
t
r
t
f
90%
10%
t
d
: Delay time
t
r
: Rise time (Time required for the collector photo current
to increase from 10% to 90% of its final value)
t
f
: Fall time (Time required for the collector photo current
to decrease from 90% to 10% of its initial value)
位
P
= 800nm
50鈩?/div>
;;;
;
;;;
;
Note) The part number in the parenthesis shows conventional part number.
1
1
2
3
4
