Part Number Hot Search : 
2A473J UPD16 LM1558H XP01112 302GS GP7N60 CMC02 L1937
Product Description
Full Text Search
 

To Download KDV257E Datasheet File

  If you can't view the Datasheet, Please click here to try to view without PDF Reader .  
 
 


  Datasheet File OCR Text:
 SEMICONDUCTOR
TECHNICAL DATA
VCO FOR UHF/VHF BAND. FEATURES
KDV257E
VARIABLE CAPACITANCE DIODE SILICON EPITAXIAL PLANAR DIODE
CATHODE MARK
Low Series Resistance : rs=0.50
(Max.)
C 1
E
MAXIMUM RATING (Ta=25
CHARACTERISTIC Reverse Voltage Junction Temperature Storage Temperature Range
)
SYMBOL VR Tj Tstg RATING 10 150 -55 150 UNIT V
2 D F
B
A
1. ANODE 2. CATHODE
DIM A B C D E F
MILLIMETERS _ 1.60 + 0.10 _ 1.20 + 0.10 _ 0.80 + 0.10 _ 0.30 + 0.05 _ 0.60 + 0.10 _ 0.13 + 0.05
ESC
ELECTRICAL CHARACTERISTICS (Ta=25
CHARACTERISTIC Reverse Voltage Reverse Current Capacitance Capacitance Ratio Series Resistance VR IR C1V C2V K rS
)
TEST CONDITION IR=1 A VR=10V VR=1V, f=1MHz VR=2V, f=1MHz VR=1V, f=470MHz MIN. 10 19.5 14.3 1.3 TYP. MAX. 10 23.5 17.6 0.5 UNIT V nA pF
SYMBOL
Marking
Type Name
EA
2001. 6. 11
Revision No : 0
1/2
KDV257E
I R - VR
100 REVERSE CURRENT I R (pA)
Ta=25 C
C - VR
100
f=1MHz Ta=25 C
10
CAPACITANCE C (pF)
10
1
0
2
4
6
8
10
1
0
2
4
6
8
10
REVERSE VOLTAGE VR (V)
REVERSE VOLTAGE VR (V)
2001. 6. 11
Revision No : 0
2/2


▲Up To Search▲   

 
Price & Availability of KDV257E

All Rights Reserved © IC-ON-LINE 2003 - 2022  

[Add Bookmark] [Contact Us] [Link exchange] [Privacy policy]
Mirror Sites :  [www.datasheet.hk]   [www.maxim4u.com]  [www.ic-on-line.cn] [www.ic-on-line.com] [www.ic-on-line.net] [www.alldatasheet.com.cn] [www.gdcy.com]  [www.gdcy.net]


 . . . . .
  We use cookies to deliver the best possible web experience and assist with our advertising efforts. By continuing to use this site, you consent to the use of cookies. For more information on cookies, please take a look at our Privacy Policy. X