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ZMM5248B-7

Zener Diode,

器件类别:分立半导体    二极管   

厂商名称:SPC Multicomp

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器件参数
参数名称
属性值
包装说明
O-LELF-R2
Reach Compliance Code
unknown
外壳连接
ISOLATED
配置
SINGLE
二极管元件材料
SILICON
二极管类型
ZENER DIODE
JESD-30 代码
O-LELF-R2
元件数量
1
端子数量
2
最高工作温度
175 °C
最低工作温度
-55 °C
封装主体材料
GLASS
封装形状
ROUND
封装形式
LONG FORM
极性
UNIDIRECTIONAL
最大功率耗散
0.5 W
标称参考电压
18 V
表面贴装
YES
技术
ZENER
端子形式
WRAP AROUND
端子位置
END
最大电压容差
5%
工作测试电流
7 mA
Base Number Matches
1
文档预览
Zener Diode
Features:
Silicon Planar Power Zener Diodes
S
 tandardZenerVoltageToleranceis±5%witha“B”Suffix,
and±10%witha“A”Suffix.otherTolerancesareAvailable
Upon Request
Mechanical Data
Case:JEDECMINI-MELF,GlassCase
Terminals:SolderableperMILSTD-202,Method208
Polarity: Colour Band Denotes cathods end
Weight:Approx.0.031g
Mounting Position: Any
Maximum Ratings and Thermal Characteristics
(T
A
=25°C unless otherwise noted)
Parameter
Power dissipation at T
a
=75°C (Note 1)
Maximumthermalresistancejunctiontoambient(Note1)
Junction and Storage temperature range
Notes:
(1)Validprovidedthatelectrodesarekeptatambienttemperature.
Symbol
P
tot
R
θJA
T
J
,T
STG
Value
500
300
-55 to +175
Unit
mW
k/W
°C
Electrical Characteristics:
(Ratings at 25°C ambient temperature unless otherwise specified).
Nominal Zener Voltage
Part Number
V
Z
@ I
ZT
(V)
ZMM5232B-7
ZMM5236B-7
ZMM5248B-7
ZMM5265B-7
Notes:
(1) I
ZK
=0.25mA
5.6
7.5
18
62
I
ZT
(mA)
20
7
2
Maximum Zener
Impedance
Z
ZT
@ I
ZT
(Ω)
11
6
21
185
Z
ZK
@ I
ZK
(Note 1)
(Ω)
1,600
500
600
1,400
Typical
Temperature
Coefficient
αV
Z
%/°C
+0.038
+0.058
+0.085
+0.097
5
3
0.1
Maximum Reverse
Leakage Current
I
R
@ V
R
(µA)
(V)
3
6
14
47
Maximum DC
Zener Current
I
ZM
(mA)
81
61
25
-
www.element14.com
www.farnell.com
www.newark.com
Page <1>
27/02/13
V1.0
Zener Diode
Package Outline Dimensions
Cathode indification
0.1
1.
5
3.4
+0.3
-0.1
0.4
0.1
MINI-MELF
Dimensions : Millimetres
Part Number Table
Description
Part Number
ZMM5232B-7
Zener Diode
ZMM5236B-7
ZMM5248B-7
ZMM5265B-7
Important Notice :Thisdatasheetanditscontents(the“Information”)belongtothemembersofthePremierFarnellgroupofcompanies(the“Group”)orarelicensedtoit.Nolicenceisgranted
fortheuseofitotherthanforinformationpurposesinconnectionwiththeproductstowhichitrelates.Nolicenceofanyintellectualpropertyrightsisgranted.TheInformationissubjecttochange
withoutnoticeandreplacesalldatasheetspreviouslysupplied.TheInformationsuppliedisbelievedtobeaccuratebuttheGroupassumesnoresponsibilityforitsaccuracyorcompleteness,any
errorinoromissionfromitorforanyusemadeofit.UsersofthisdatasheetshouldcheckforthemselvestheInformationandthesuitabilityoftheproductsfortheirpurposeandnotmakeany
assumptionsbasedoninformationincludedoromitted.LiabilityforlossordamageresultingfromanyrelianceontheInformationoruseofit(includingliabilityresultingfromnegligenceorwherethe
Groupwasawareofthepossibilityofsuchlossordamagearising)isexcluded.ThiswillnotoperatetolimitorrestricttheGroup’sliabilityfordeathorpersonalinjuryresultingfromitsnegligence.
MulticompistheregisteredtrademarkoftheGroup.©PremierFarnellplc2012.
www.element14.com
www.farnell.com
www.newark.com
Page <2>
27/02/13
V1.0
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参数对比
与ZMM5248B-7相近的元器件有:ZMM5232B-7、ZMM5236B-7、ZMM5265B-7、ZMM5232B-7A、ZMM5232B-7B。描述及对比如下:
型号 ZMM5248B-7 ZMM5232B-7 ZMM5236B-7 ZMM5265B-7 ZMM5232B-7A ZMM5232B-7B
描述 Zener Diode, Zener Diode, Zener Diode, Zener Diode, Zener Diode, Zener Diode,
Reach Compliance Code unknown unknown unknown unknown unknown unknown
二极管类型 ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE
包装说明 O-LELF-R2 O-LELF-R2 O-LELF-R2 O-LELF-R2 - -
外壳连接 ISOLATED ISOLATED ISOLATED ISOLATED - -
配置 SINGLE SINGLE SINGLE SINGLE - -
二极管元件材料 SILICON SILICON SILICON SILICON - -
JESD-30 代码 O-LELF-R2 O-LELF-R2 O-LELF-R2 O-LELF-R2 - -
元件数量 1 1 1 1 - -
端子数量 2 2 2 2 - -
最高工作温度 175 °C 175 °C 175 °C 175 °C - -
最低工作温度 -55 °C -55 °C -55 °C -55 °C - -
封装主体材料 GLASS GLASS GLASS GLASS - -
封装形状 ROUND ROUND ROUND ROUND - -
封装形式 LONG FORM LONG FORM LONG FORM LONG FORM - -
极性 UNIDIRECTIONAL UNIDIRECTIONAL UNIDIRECTIONAL UNIDIRECTIONAL - -
最大功率耗散 0.5 W 0.5 W 0.5 W 0.5 W - -
标称参考电压 18 V 5.6 V 7.5 V 62 V - -
表面贴装 YES YES YES YES - -
技术 ZENER ZENER ZENER ZENER - -
端子形式 WRAP AROUND WRAP AROUND WRAP AROUND WRAP AROUND - -
端子位置 END END END END - -
最大电压容差 5% 5% 5% 5% - -
工作测试电流 7 mA 20 mA 20 mA 2 mA - -
厂商名称 - SPC Multicomp - SPC Multicomp SPC Multicomp SPC Multicomp
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器件捷径:
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