- 1-
H P I - 1 K 1H P I - 1 K 3
PIN Photodiode
K O D E N S H I
The HPI-1K1 and HPI-1K3 are PIN
photodiodes for fiber optic receivers, mounted
in a durable, hermetically sealed TO-18 metal
can package, which offer high-speed
response and high output. HPI-1K1 cathode
connected to metal case. Each HPI-1K3 lead
pin is isolated from metal case.
F E A T U R E S
High-output power
High-speed response
D u r a b l e
High reliability in demanding environments
Narrow angular response
A P P L I C A T I O N S
Fiber optic communications
Optical switches
D I M E N S I O N S
(Unit : mm)
*2.Color temp.=2856K standard Tungsten lamp
1 0
Open circuit voltage
Short circuit current
S e n s i t i v i t y
Dark current
Curve factor
C a p a c i t a n c e
Temperature coefficient of V
O C
Temperature coefficient of I
S C
Spectral sensitivity
Peak wavelength
Half angle
( T a = 2 5)
E
V
= 1 , 0 0 0 l x
* 2
V
R
= 1 V
V=0V, f=1MHz
I t e m
T y p .
V
O C
I
S C
S
I d
C . F .
C t
t
t
p
0 . 5 5
4 5 0 ~ 1 , 0 5 0
0 . 3 8
1 0
0 . 4
1 0
- 2 . 2
0 . 1 8
9 2 0
5 0
V
A
A / W
n A
-
p F
m V /
% /
n m
n m
d e g .
S y m b o l
C o n d i t i o n s
M i n .
M a x .
U n i t .
R a t i n g
HPI-1K1 HPI-1K3
S y m b o l
I t e m
MAXIMUM RATINGS
Reverse voltage
Power dissipation
Operating temp.
Storage temp.
Soldering temp.
* 1
V
R
P
D
T o p r .
T s t g .
T s o l .
4 0
1 0 0
- 3 0 ~ + 1 0 0
- 4 0 ~ + 1 1 0
2 6 0
4 0
1 0 0
- 2 5 ~ + 1 0 0
- 4 0 ~ + 1 1 0
2 6 0
V
m W
U n i t
( T a = 2 5)
*1.For MAX.5 seconds at the position of 2 mm from the package
HPI-1K3
HPI-1K1
- 2-
H P I - 1 K 1H P I - 1 K 3
PIN Photodiode
Light current Vs.
Forward voltage
Short circuit current Vs.
Illuminance
Dark current Vs.
Ambient temperature
Relative sensitivity Vs.
Wavelength
Dark current Vs.
Reverse voltage
Radiant Pattern
Capacitance between terminals Vs.
Reverse voltage
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