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SMDJ18A

SMDJ18A

  • 厂商:

    SLKOR(萨科微)

  • 封装:

    SMC(DO-214AB)

  • 描述:

    瞬态抑制二极管

  • 详情介绍
  • 数据手册
  • 价格&库存
SMDJ18A 数据手册
SMDJ Series The SMDJ series is designed specifically to protect PINNING sensitive electronic equipment from voltage transients PIN induced by lig htning and other transient voltage events. MECHANICAL DATA • Case: SMC • Terminals: Solderable per MIL-STD-750, Method 2026 • A pprox. Weight: 0.22g / 0.0077oz DESCRIPTION 1 Cathode 2 Anode 2 Unipolar 1 FEATURES Bipolar Simplified outline SMC and symbol • Halogen-Free • RoHS compliant • Fast response time:typically less • For surface mounted applications than l.Ops from OV to BV min in order to optimize board space • Excellent clamping capability • Low profile package • Low incremental surge resistance • Built-in strain relief • Typical IR less than 2UA above 12V • Typical maximum temperature coefficient • High Temperature soldering ΔVBR = 0.1% × VBR@25℃ × ΔT guaranteed: 260℃/40 seconds • Glass passivated chip junction at terminals • 3000W peak pulse power capability • Plastic package has Under writers at lOxlOOOUs waveform, repetition Laborator y Flammability 94V-O rate {duty cycles):0.01 % Maximum Ratings and Thermal Characteristics • Matte Tin Lead-free Plated (TA=25℃ unless otherwise noted) Symbol Value Unit Peak Pulse Power Dissipation at T A =25°C by 10x1000 us waveform (Fig.l)(Note l), (Note 2) P PPM 3000 W Power Dissipation on infinite heat sink at TA=50℃ P M(AV) 6.5 W Peak Forward Surge Current, 8.3ms Single Half Sine Wave (Note 3) I FSM 300 A Maximum Instantaneous Forward Voltage at 100A for Unidirectional only VF 3.5 V T j T STG -65 to 150 ℃ Typical Thermal Resistance Junction to Lead R UJL 15 Typical Thermal Resistance Junction to Ambient R UJA 75 Parameter Operating Junction and Storage Temperature Range ℃/W ℃/W Notes: 1. Non-repetitive current pulse . per Fig 3 and derated above Ta = 25℃ per Fig. 2 2. Mounted on copper pad area of 0.31x0.31" (8.0 x 8.0mm) to each terminal 3. Measured on 8.3ms single half sine wave or eguivalent square wave for unidirectional device only, duty cycle=4 per minute maximum www.slkormicro.com 1 Rev.1 -- 29 January 2017 SMDJ Series Characteristics at Ta = 25°C Table 1 Reverse Stand-off Voltage Type UNI BI Breakdown Voltage V BR @ I T Package Max.Clamp Voltage Max. Peak Pulse Current Max. Reverse Leakage IT V C @ I PP I PP IR@VR V A uA UNI RDE DDE RDG DDG Test Current V RMW Min Max V V V mA SMC Device Marking Ccode BI SMDJ5.0A SMDJ5.0CA 5.0 6.4 7 10 9.2 326.1 800 SMDJ6.0A SMDJ6.0CA 6.0 6.67 7.37 10 10.3 291.3 800 SMDJ6.5A SMDJ6.5CA 6.5 7.22 7.98 10 11.2 267.9 500 RDK DDK SMDJ7.0A SMDJ7.0CA 7.0 7.78 8.6 10 12 250 200 PDM DDM SMDJ7.5A SMDJ7.5CA 7.5 8.33 9.21 1 12.9 232.6 100 PDP DDP SMDJ8.0A SMDJ8.0CA 8.0 8.89 9.83 1 13.6 220.6 50 PDR DDR SMDJ8.5A SMDJ8.5CA 8.5 9.44 10.4 1 14.4 208.3 20 PDT DDT SMDJ9.0A SMDJ9.0CA 9.0 10 11.1 1 15.4 194.8 10 PDV DDV SMDJ10A SMDJ10CA 10.0 11.1 12.3 1 17 176.5 5 PDX DDX SMDJ11A SMDJ11CA 11.0 12.2 13.5 1 18.2 164.8 2 PDZ DDZ SMDJ12A SMDJ12CA 12.0 13.3 14.7 1 19.9 150.8 2 PEE DEE SMDJ13A SMDJ13CA 13.0 14.4 15.9 1 21.5 139.5 2 PEG DEG SMDJ14A SMDJ14CA 14.0 15.6 17.2 1 23.2 129.3 2 PEK DEK SMDJ15A SMDJ15CA 15.0 16.7 18.5 1 24.4 123 2 PEM DEM SMDJ16A SMDJ16CA 16.0 17.8 19.7 1 26 115.4 2 PEP DEP SMDJ17A SMDJ17CA 17.0 18.9 20.9 1 27.6 108.7 2 PER DER SMDJ18A SMDJ18CA 18.0 20 22.1 1 29.2 102.7 2 PET DET SMDJ20A SMDJ20CA 20.0 22.2 24.5 1 32.4 92.6 2 PEV DEV SMDJ22A SMDJ22CA 22.0 24.4 26.9 1 35.5 84.5 2 PEX DEX SMDJ24A SMDJ24CA 24.0 26.7 29.5 1 38.9 77.1 2 PEZ DEZ SMDJ26A SMDJ26CA 26.0 28.9 31.9 1 42.1 71.3 2 PFE DFE SMDJ28A SMDJ28CA 28.0 31.1 34.4 1 45.4 66.1 2 PFG DFG SMDJ30A SMDJ30CA 30.0 33.3 36.8 1 48.4 62 2 PFK DFK SMDJ33A SMDJ33CA 33.0 36.7 40.6 1 53.3 56.3 2 PFM DFM SMDJ36A SMDJ36CA 36.0 40 44.2 1 58.1 51.6 2 PFP DFP SMDJ40A SMDJ40CA 40.0 44.4 49.1 1 64.5 46.5 2 PFR DFR SMDJ43A SMDJ43CA 43.0 47.8 52.8 1 69.4 43.2 2 PFT DFT SMDJ45A SMDJ45CA 45.0 50 55.3 1 72.7 41.3 2 PFV DFV SMDJ48A SMDJ48CA 48.0 53.3 58.9 1 77.4 38.8 2 PFX DFX SMDJ51A SMDJ51CA 51.0 56.7 62.7 1 82.4 36.4 2 PFZ DFZ SMDJ54A SMDJ54CA 54.0 60 66.3 1 87.1 34.4 2 RGE DGE SMDJ58A SMDJ58CA 58.0 64.4 71.2 1 93.6 32.1 2 PGG DGG SMDJ60A SMDJ60CA 60.0 66.7 73.7 1 96.8 31 2 PGK DGK SMDJ64A SMDJ64CA 64.0 71.1 78.6 1 103 29.1 2 PGM DGM SMDJ70A SMDJ70CA 70.0 77.8 86 1 113 26.5 2 PGP DGP SMDJ75A SMDJ75CA 75.0 83.3 92.1 1 121 24.8 2 PGR DGR SMDJ78A SMDJ78CA 78.0 86.7 95.8 1 126 23.8 2 PGT DGT SMDJ85A SMDJ85CA 85.0 94.4 104 1 137 21.9 2 PGV DGV SMDJ90A SMDJ90CA 90.0 100 111 1 146 20.5 2 PGX DGX SMDJ100A SMDJ100CA 100.0 111 123 1 162 18.5 2 PGZ DGZ SMDJ110A SMDJ110CA 110.0 122 135 1 177 16.9 2 PHE DHE SMDJ120A SMDJ120CA 120.0 133 147 1 193 15.5 2 PHG DHG SMDJ130A SMDJ130CA 130.0 144 159 1 209 14.4 2 PHK DHK SMDJ150A SMDJ150CA 150.0 167 185 1 243 12.3 2 PHM DHM SMDJ160A SMDJ160CA 160.0 178 197 1 259 11.6 2 PHP DHP SMDJ170A SMDJ170CA 170.0 189 209 1 275 10.9 2 PHR DHR www.slkormicro.com 2 Rev.1 -- 29 January 2017 SMDJ Series Fig.2 Forward Current Derating Curve PEAK PULSE POWER(P PP)OR CURRENT(I PP) DERATINGIN PERCENTAGE% P PPM,PEAK PULSE FORWARD ,kW Fig.1 Peak Pulse Power Rating Curve 1000 Non-Repetive Pulse.Wavefom Shown in Figure.3 T A=25°C 100 10 0.31x0.31" (80 x 80mm) Copper pad Area 1.0 0.1 10 1 100 1000 10000 100 80 60 40 20 0 25 Fig.3 Pulse Waveform 175 100000 I ppm 10000 Bi-directional V= 0V 80 Half Value-I pp /2 60 Uni-directional V=0V 1000 Uni-directional @ VR 100 10/1000usec Waveform as Defined bye R.E.A. 40 Bi-directional @ VR 10 20 1 0 0 1.0 2.0 3.0 1 4.0 T,TIME,ms I FSM,PEAK FORWARD SURGE CURRENT, AMPERES 5 4 3 2 1 www.slkormicro.com 100 1000 Fig.6 Maximum Non-Repetitive Peak Forward Surge Current 6 0 10 V BR - Reverse Breakdown Voltage (V) Fig.5 Steady State Power Derating Curve P M(AV) Steady Sate Power Dissipation (W) 150 Pulse Width (td) is Defined as the Point where the Peak. Current Decayst to 50% of Ipp Cj (pF) I ppm ,Peak Pulse Current (%) Peak Value 100 125 Fig.4 Typical Junction Capacitance T A =25°C t f =10usec 100 T A,AMBIENT TEMPERATURE,°C t d,PULSE WIDTH ,us 120 75 50 25 50 75 100 125 150 175 TA - Ambient Temperature(ºC) 360 300 240 180 120 60 T J=T Jmax 8.3ms Single Half Sinepwave JEDEC Method 0 1 10 100 Number of Cycles at 60Hz 3 Rev.1 -- 29 January 2017 SMDJ Series PACKAGE OUTLINE SMC Plastic surface mounted package; 2 leads E A A1 A C b D L E1 VM A SMC mechanical data A E D E1 A1 C L b max 2.62 7.1 6.2 8.1 0.21 0.31 1.7 3.25 min 2.00 6.6 5.6 7.8 0.05 0.15 1.0 2.75 max 103 280 244 319 8.3 12 59 128 min 79 260 220 307 2.0 5.9 32 108 UNIT mm mil The recommended mounting pad size 4.1 (160) 4.1 (160) 4.3 (170) 3.8 (150) mm Unit : (mil) www.slkormicro.com 4 Rev.1 -- 29 January 2017
SMDJ18A
物料型号:SMDJ系列。

器件简介:SMDJ系列瞬态电压抑制二极管专为保护敏感电子设备免受由雷电和其他瞬态电压事件引起的电压瞬态而设计。

引脚分配:有两个引脚,1号引脚为阴极,2号引脚为阳极。

参数特性: - 无卤素,符合RoHS标准。 - 为表面贴装应用优化。 - 低轮廓封装,内置应变缓解。 - 典型最大温度系数ΔVBR:0.1% × VBR@25℃ × T。 - 3000W峰值脉冲功率能力。 - 快速响应时间:从0V到BV的典型时间小于1.0ps。 - 优秀的钳位能力,低增量浪涌电阻。 - 典型IR小于12V时的2μA。 - 高温度焊接保证:260℃/40秒在端子上。 - 塑料封装具有UL阻燃性94V-0。

功能详解:提供了详细的电气特性表,包括反向电压、击穿电压、最大钳位电压、峰值脉冲电流和反向漏电流等参数。还包括了最大额定值和热特性表。

应用信息:适用于保护电子设备免受电压瞬态的侵害,如由雷电引起的瞬态电压。

封装信息:塑料表面贴装封装,2个引脚。提供了封装的详细机械数据和推荐安装垫尺寸。
SMDJ18A 价格&库存

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SMDJ18A
  •  国内价格
  • 5+0.55366
  • 50+0.54070
  • 150+0.53206
  • 500+0.52342

库存:189