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MA1024-H

Description
Zener Diode, 2.55V V(Z), 5.88%, 0.5W, Silicon, Unidirectional, DO-35, GLASS, DO-35, 2 PIN
CategoryDiscrete semiconductor    diode   
File Size248KB,7 Pages
ManufacturerPanasonic
Websitehttp://www.panasonic.co.jp/semicon/e-index.html
Download Datasheet Parametric View All

MA1024-H Overview

Zener Diode, 2.55V V(Z), 5.88%, 0.5W, Silicon, Unidirectional, DO-35, GLASS, DO-35, 2 PIN

MA1024-H Parametric

Parameter NameAttribute value
MakerPanasonic
Parts packaging codeDO-35
package instructionGLASS, DO-35, 2 PIN
Contacts2
Reach Compliance Codeunknown
ECCN codeEAR99
Other featuresHIGH RELIABILITY
Shell connectionISOLATED
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeZENER DIODE
Maximum dynamic impedance100 Ω
JEDEC-95 codeDO-35
JESD-30 codeO-LALF-W2
Number of components1
Number of terminals2
Maximum operating temperature200 °C
Package body materialGLASS
Package shapeROUND
Package formLONG FORM
polarityUNIDIRECTIONAL
Maximum power dissipation0.5 W
Certification statusNot Qualified
Nominal reference voltage2.55 V
surface mountNO
technologyZENER
Terminal formWIRE
Terminal locationAXIAL
Maximum voltage tolerance5.88%
Working test current5 mA
Zener Diodes
MAZ1000
Series
(MA1000
Series
)
Silicon planar type
Unit : mm
For stabilization of power supply
I
Features
M
Di ain
sc te
on na
tin nc
ue e/
d
High reliability, achieved by the combination the planar type and
the glass seal
Large power dissipation: P
D
= 500 mW (With a printed-circuit
board)
Wide voltage range: V
Z
= 2.0 V to 39 V
Easy-to-use because of the finely divided zener voltage ranks, such
as L, M, and H ranks
Sharp rising performance
24 min.
4.0
±0.5
Colored band
indicatesVz
classification
I
Absolute Maximum Ratings
T
a
=
25°C
Parameter
Symbol
I
F(AV)
I
FRM
P
tot
Average forward current
Repetitive peak forward current
Total power dissipation
*1
Non-repetitive reverse surge
power dissipation
*2
Junction temperature
Storage temperature
P
ZSM
T
j
T
stg
Note) *1 : With a printed-circuit board
*2 : t = 100
µs,
T
j
= 150°C
Parameter
*2
nt
in
I
Common Electrical Characteristics
T
a
=
25°C
*1
Symbol
V
F
Forward voltage (DC)
Zener voltage
/D
V
Z
R
Z
I
R
S
Z
C
t
ce
Operating resistance
R
ZK
Terminal capacitance
ai
nt
Temperature coefficient of zener voltage
*3
en
Reverse current
M
Note) 1.
Rated input/output frequency: 5 MHz
2. 1 : The V
Z
value is for the temperature of 25°C. In other cases, carry out the temperature compensation.
*
*2 : Guaranteed at 20 ms after power application.
*3 : T
j
= 25°C to 150°C
Pl
e
pl d in
as
an c
e
ed lud
pl
vi
an m m es
si
tf
ed ain ai fo
ol
lo dis dis ten nte llow
ht w c
tp in o co an nan in
:// g nt n ce c g
pa U in tin t e fo
na RL ue ue ype typ ur
so a d t d
e Pr
od
ni bo yp typ
c. u e e
uc
ne t l
d
tl
at
ife
t/s e
cy
c/ st
en in
cl
e
fo
st
rm
ag
at
e.
io
n.
φ
1.78
±0.15
1
Cathode
Anode 2
1st Band
2nd Band
3rd Band
Rating
250
250
500
30
Unit
mA
mA
1 : Cathode
2 : Anode
DO-35-A1
(Main body to be pained in yellowish green)
Color indication of V
Z
rank classification
L rank
Black
M rank
Blue
H rank
Red
mW
W
200
°C
°C
−65
to
+200
ue
Conditions
Min
Typ
0.8
Max
0.9
φ
0.50
±0.05
24 min.
Unit
V
co
is
I
F
= 10 mA
I
Z ··················
Specified value
I
Z ··················
Specified value
I
Z ··················
Specified value
V
R ···············
Specified value
I
Z ··················
Specified value
V
Refer to the list of the
electrical characteristics
within part numbers
an
µA
pF
mV/°C
V
R ···············
Specified value
Note) The part number in parenthesis shows conventional part number.
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