參數(shù)資料
型號: DF3A8.2LFU_07
廠商: Toshiba Corporation
英文描述: Zener Diode; Application: General; Pd (mW): 200; Vz (V): 2.65 to 2.90; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: URP
中文描述: 產(chǎn)品使用,但對靜電放電(ESD保護)
文件頁數(shù): 1/3頁
文件大?。?/td> 142K
代理商: DF3A8.2LFU_07
DF3A8.2LFU
2007-11-01
1
TOSHIBA Diodes for Protecting against ESD Epitaxial Planar Type
DF3A8.2LFU
Product for Use Only as Protection against Electrostatic
Discharge (ESD)
*
This product is for protection against electrostatic discharge (ESD)
only and is not intended for any other usage, including without
limitation, the constant voltage diode application.
The mounting of two devices on an ultra-compact package allows the
number of parts and the mounting cost to be reduced.
Low terminal capacitance : C
T
= 5.0 pF (typ.)
Absolute Maximum Ratings
(Ta = 25°C)
Characteristics
Symbol
Rating
Unit
Power dissipation
P
100
mW
Junction temperature
T
j
125
°C
Storage temperature range
T
stg
55 ~ 125
°C
Note: Using continuously under heavy loads (e.g. the application of high
temperature/current/voltage and the significant change in
temperature, etc.) may cause this product to decrease in the
reliability significantly even if the operating conditions (i.e.
operating temperature/current/voltage, etc.) are within the
absolute maximum ratings.
Please design the appropriate reliability upon reviewing the
Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/“Derating Concept and Methods”) and
individual reliability data (i.e. reliability test report and estimated failure rate, etc).
Electrical Characteristics
(Ta = 25°C)
Characteristics
Symbol
Test Condition
Min
Typ.
Max
Unit
Zener voltage
V
Z
I
Z
=
5 mA
7.8
8.2
8.6
V
Dynamic impedance
Z
Z
I
Z
=
5 mA
60
Ω
Knee dynamic impedance
Z
ZK
I
Z
=
0.5 mA
100
Ω
Reverse current
I
R
V
R
=
5 V
0.5
μ
A
Terminal capacitance
(between Cathode and Anode)
C
T
V
R
=
0 V, f
=
1 MHz
5.0
pF
Guaranteed Level of ESD Immunity
Marking
Equivalent Circuit
(top view)
Test Condition
ESD Immunity Level
IEC61000-4-2
(Contact discharge)
±
6kV
Criterion: No damage to device elements
Unit: mm
JEDEC
JEITA
TOSHIBA
1-2P1A
Weight: 0.006 g (typ.)
FU
相關(guān)PDF資料
PDF描述
DF3A8.2LFV Zener Diode; Application: General; Pd (mW): 200; Vz (V): 18.86 to 21.08; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: URP
DF4-04P-2R26 Circular Connector; No. of Contacts:26; Series:; Body Material:Aluminum; Connector Shell Size:16; Circular Contact Gender:Pin; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:16-26
DF4-07P-2R26 Circular Connector; MIL SPEC:MIL-C-5015 E/F/R; Body Material:Aluminum Alloy; Series:SG3106; Number of Contacts:19; Connector Shell Size:24; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Body Style:Straight
DF4-08DP-2C 2mm Pitch Connector Directly Mounted on Board
DF4-09PA-2R26 2mm Pitch Connector Directly Mounted on Board
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