备用零件
Price @ 1000
$ 0.106
$ 0.083
$ 0.083
Stock
603,692
391,143
391,143
Authorized Distributors
6
6
6
Polarity
Unidirectional
Unidirectional
Unidirectional
Number of Unidirectional Channels
1
-
-
Number of Bidirectional Channels
-
-
-
Breakdown Voltage
46.75 V
46.75 V
46.75 V
Clamping Voltage
64.5 V
64.5 V
64.5 V
Peak Pulse Power
400 W
400 W
400 W
Peak Pulse Current
6.2 A
6.2 A
6.2 A
供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8541.10.00.50
Introduction Date2003-11-20
Lifecycle StatusProduction (Last Updated: 2 months ago)
描述
由其分销商提供的 Littelfuse SMAJ40A 的描述。
SMAJ Series 400 W 40 V Uni-Directional Surface Mount TVS Diode - DO-214AC
TVS Diodes & ESD Suppressors; SMAJ40A; LITTELFUSE; 40 V; 64.5 V; 44.4 V; 46.75 V
400 W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSION DIODE Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC
TVS DIODE, 400W, 40V, UNIDIR, DO-214AC; Product Range: SMAJ Series; TVS Polarity: Unidirectional; Reverse Stand-Off Voltage Vrwm: 40V; Clamping Voltage Vc Max: 64.5V; Diode Case Style: DO-214AC; No. of Pins: 2Pins; Breakdown V
Tvs Diode, 400W, 40V, Do-214Ac; Rango De Producto:Serie Smaj; Polaridad Tvs:Unidireccional; Tensión Stand-Off Inversa, Vrwm:40V; Estilo De La Carcasa Del Diodo:Do-214Ac; Núm. De Contactos:2; Tensión De Breakdown Mín.:44.4V |Littelfuse SMAJ40A
Direction Type = Uni-Directional / Reverse Stand-off Voltage Max. V = 40 / Clamping Voltage V = 64.5 / Peak Pulse Power Dissipation W = 400 / Peak Pulse Current A = 6.2 / Breakdown Voltage Min. V = 44.4 / Breakdown Voltage Max. V = 49.1 / Operating Temperature Max. °C = 150 / Operating Temperature Min. °C = -65 / Reverse Leakage Current Max. uA = 1 / Voltage ESD Air Gap Max. kV = 30 / Voltage ESD Contact Max. kV = 30 / Pins = 2 / Package Type = DO-214AC / Mounting Type = SMD / MSL = Level-1 / Packaging = Tape & Reel / Reflow Temperature Max. °C = 260
制造商别名
Littelfuse 在全球拥有多个品牌，分销商可将其用作替代名称。Littelfuse 也可称为以下名称：
- LITTLEFUSE
- Littelfuse Inc
- LITTELFU
- LITTEL
- LITTELFUS
- LIT
- LITTELF
- LITTLE
- LITT
- LITTLEFUSE INC
- LTF
- LTL
- LFUSE
- LIF
- L/F
- LITTLEFUS
- LITTLEFU
- LITTEIFUSE
- LTFUSE
- LITTELFUSE FAR EAST PTE LTD
- Hartland Controls / Littelfuse
- Littelfuse/Commercial Vehicle Products
- LITL
- Littelfuse - Raychem
- LITTELFUSE/WICKMANN
技术规格
Physical
MountSurface Mount
Number of Pins2
Number of Terminals2
Technical
Breakdown Voltage46.75 V
Clamping Voltage64.5 V
CompositionZener
DirectionUnidirectional
Forward Voltage3.5 V
Leakage Current1 µA
Max Breakdown Voltage49.1 V
Max Operating Temperature150 °C
Max Power Dissipation3.3 W
Max Reverse Leakage Current1 µA
Max Surge Current6.2 A
Min Breakdown Voltage44.4 V
Min Operating Temperature-65 °C
Number of Channels1
Number of Elements1
Number of Unidirectional Channels1
Operating Supply Voltage40 V
PackagingCut Tape
Peak Pulse Current6.2 A
Peak Pulse Power 400 W
Peak Reverse Current1 µA
PolarityUnidirectional
Power Dissipation400 W
Power Line ProtectionNo
Power Rating400 W
Reverse Breakdown Voltage44.4 V
Reverse Standoff Voltage40 V
Reverse Voltage40 V
Schedule B8541100080
TerminationSMD/SMT
Test Current1 mA
Voltage Rating (DC)40 V
Dimensions
Height2.29 mm
Length5.28 mm
Width2.79 mm