!!631 !"#631
$%&'%()*++,,,-%-./01%$"$2%-./









 !"

#$%&"
*""
+,"-""*","""
,"
*."
/"*"","!
2"",34,,




SENSITRON
SEMICONDUCTOR
Technical Data
Data Sheet 2899, Rev. A








"&"
25...
25...
25...




SENSITRON
SEMICONDUCTOR
221 West Indust r y Court ! Deer Par k, NY 11729-4681 ! (631) 586- 7600 FAX (631) 242-9798
World Wide Web Sit e - h tt p://www.se nsitron.com E-Mail Address - sales@sensitron.com
Data Sheet 2899, Rev. A
!!631 !"#631
$%&'%()*++,,,-%-./01%$"$2%-./




"" ,!  2"-5 6





 !
" #!"$%$%&= (2 )*
%" +,  
-$%.
/0112""
0

3,*4+210"


./011%4
5$0 5'°*'3 *
6= ,7,8
/011%4
"0 
"!%$11$
91(:%;"%$
1,1!<$,'(
$01%
 

"" ,!  2"-5 6
 !=0
0) >&(*"*'°
&*"*'°
?
@( 
&15 *"*
'(°
&*"*'(°

? 
/"0
) >&'!
'°(@,
&'!
'(°@,
8"%10%1%
0 &'*'°
+'(79 A 0
$01%21!"%%
0 6"!!!,,
+,0%<!$ 3 7
/+
4 !B!  (* Bµ
>

"" ,!  *" 6
8"%1,0"  C( °
2,0"  C( °
1,",4,
/1%8"%1
0
=01°BD
1,",4,
/1%8"%1
00%
=01 (?
1,",4,
/1%*7
21
"1"+%*,4
!!  °BD
001,D14    
"1;"  ?,1
(, E%,
2$
SENSITRON
SEMICONDUCTOR
Data Sheet 2899, Rev. A



0AB
θ
θ
θCS
°
SENSITRON
SEMICONDUCTOR
221 West Indust r y Court ! Deer Par k, NY 11729-4681 ! (631) 586- 7600 FAX (631) 242-9798
World Wide Web Sit e - h tt p://www.se nsitron.com E-Mail Address - sales@sensitron.com
25CTQ…
25CTQ…S
25CTQ…-1
Data Sheet 2899, Rev. A
0.0 0.2 0.4 0.6 0.8
Forward Voltage Drop - V
F (V)
10-1
100
101
Instantaneous Forward Current - I
F
(A)
Typical Forward Characteristics
125 °C
150 °C
25 °C 0 1020304050
Reverse Voltage - VR (V)
10-3
10-2
10-1
100
101
102
Instantaneous Reverse Current - I
R
(mA)
Typical Reverse Characteristics
25 °C
50 °C
75 °C
100 °C
125 °C
150 °C
0 1020304050
Reverse Voltage - VR (V)
200
300
400
500
600
700
800
Junction Capacitance - C
T
(pF)
Typical Junc tion Capacitance