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DL978B の電気的特性と機能

DL978BのメーカーはMCCです、この部品の機能は「(DL957B - DL982B) 0.5W Silicon Planar Zener Diodes」です。


製品の詳細 ( Datasheet PDF )

部品番号 DL978B
部品説明 (DL957B - DL982B) 0.5W Silicon Planar Zener Diodes
メーカ MCC
ロゴ MCC ロゴ 




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DL978B Datasheet, DL978B PDF,ピン配置, 機能
MCC
TM
Micro Commercial Components
  omponents
20736 Marilla Street Chatsworth

  !"#
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Features
x Zener Voltage 6.8V to 75
x Silicon Planar Power Zener Diodes
x VZ – tolerance ± 5%
Moisture Sensitivity Level 1
DL957B
THRU
DL982B
0.5W Silicon Planar
Zener Diodes
Mechanical Data
Operating Temperature: -65°C to +175°C
Glass Package
x Marking : Cathode band denotes polarity
Maximum Ratings
Zener Current
Power Dissipation
@ TA=25к
Junction Temperature
Storage Temperature
Range
Symbol
Ptot
TJ
TSTG
Value
See Table 1
500
200
-65 to 200
Units
mW
к
к
Electrical Characteristics @ 25qC Unless Otherwise Specified
Thermal resistance
Symbol
RșJA
Maximum
300
Unit
oC/W
Forward Voltage
@ IF=200mA
VF 1.5
V
NOTE:
Valid provided that a distance of 8mm from case are kept at
ambient temperature
MINIMELF
Cathode Mark
C
B
A
DIMENSIONS
INCHES
DIM MIN
MAX
A .134 .142
B .008 .016
C .055 .059
MM
MIN
3.40
.20
1.40
MAX
3.60
.40
1.50
NOTE
SUGGESTED SOLDER
PAD LAYOUT
0.105
0.075”
0.030”
Revision: A
www.mccsemi.com
1 of 3
2011/01/01
This datasheet has been downloaded from http://www.digchip.com at this page Free Datasheet http://www.datasheet4u.com/

1 Page





DL978B pdf, ピン配列
MCC
TM
Micro Commercial Components
Ordering Information :
Device
Part Number-TP
Packing
Tape&Reel: 2.5Kpcs/Reel
***IMPORTANT NOTICE***
Micro Commercial Components Corp. reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
Revision: A
www.mccsemi.com
3 of 3
Free Datasheet http://www.datasheet4u.com/
2011/01/01


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部品番号部品説明メーカ
DL978B

(DL957B - DL982B) 0.5W Silicon Planar Zener Diodes

MCC
MCC


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