1.5KE24

厂商：
LITTELFUSE
封装：
描述：
1.5KE24 - 1500 WATT AXIAL TRANSIENT VOLTAGE SUPPRESSORS - Littelfuse

数据手册：

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数据手册
价格&库存

1.5KE24 数据手册

1.5KE6.8 - 1.5KE440CA series 1500 WATT AXIAL TRANSIENT VOLTAGE SUPPRESSORS Protect sensitive electronics against voltage transients induced by inductive load switching and lightning. Ideal for the protection of I/O interfaces, Vcc bus, and other integrated circuits used in telecom, computer, datacom and industrial electronics. 0.966 - 1.066 FEATURES G Breakdown voltage range 6.8 to 440 Volts G Uni-directional and Bi-directional G Glass passivated junction G Low clamping factor G 100% surge tested G UL recognised Min 25.4 4.826 5.207 MAXIMUM RATING G Peak Pulse Power (Ppk): 1500 Watts (10 x 1000µs)@25°C (see diagram on page 6 for wave form) G 5 watt steady state G Response time: 1 x 10-12 seconds (theoretical) G Forward surge rating: 200 Amps, 8.3ms half sine wave, (uni-directional devices only) G Operating & storage temperature: -55°C to +150°C 9.155 9.527 Min 25.4 MECHANICAL CHARACTERISTICS G Case: DO-201AD: Moulded plastic over glass passivated junction G Terminals: Axial leads, solderable per MIL-STD-202 Method 208 G Solderable leads = 230°C for 10 seconds (1.59mm from case) G Marking: cathode band, (positive terminal, uni-directional devices only), device code, logo G Weight: 1.5 grammes (approx) All dimensions in mm Figure 1 - Capacitance vs. Stand-off Voltage 10000 G STAND-OFF VOLTAGE Figure 2 - Peak Pulse Power vs. Pulse Time 100kw ORDERING INFORMATION 1.5KE CA 20kw 1000 Uni-directional Voltage Bi-Directional 5% Voltage Tolerance Packaging Option 1µs 10µs 100µs Cj (pf) 100 Bi-directional 5kw Pp (KW) 2kw 500w 100w 10 1 10 100 1000 1ms 10ms Device Stand-off Voltage - Volts Pulse Time (tp) B = Bulk (500 pcs) T = Tape and reeled (1500 pcs) 18 1 w w w. l i t t e l f u s e . c o m 1.5KE6.8 - 1.5KE440CA series ELECTRICAL SPECIFICATION @ Tamb 25°C Part Number (Uni) Part Number (Bi) Reverse Stand off Voltage VR (Volts) 5.50 5.80 6.05 6.40 6.63 7.02 7.37 7.78 8.10 8.55 8.92 9.40 9.72 10.20 10.50 11.10 12.10 12.80 12.90 13.60 14.50 15.30 16.20 17.10 17.80 18.80 19.40 20.50 21.80 23.10 24.30 25.60 26.80 28.20 29.10 30.80 31.60 33.30 34.80 36.80 38.10 40.20 41.30 43.60 Breakdown Voltage VBR (Volts) @ IT MIN 6.12 6.45 6.75 7.13 7.38 7.79 8.19 8.60 9.00 9.50 9.90 10.50 10.80 11.40 11.70 12.40 13.50 14.30 14.40 15.20 16.20 17.10 18.00 19.00 19.80 20.90 21.60 22.80 24.30 25.70 27.00 28.50 29.70 31.40 32.40 34.20 35.10 37.10 38.70 40.90 42.30 44.70 45.90 48.50 MAX 7.48 7.14 8.25 7.88 9.02 8.61 10.00 9.55 11.00 10.50 12.10 11.60 13.20 12.60 14.30 13.70 16.50 15.80 17.60 16.80 19.80 18.90 22.00 21.00 24.20 23.10 26.40 25.20 29.70 28.40 33.00 31.50 36.30 34.70 39.60 37.80 42.90 41.00 47.30 45.20 51.70 49.40 56.10 53.60 mA 10.0 10.0 10.0 10.0 10.0 10.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Maximum Reverse Leakage I R @ VR (µA) 1000.0 1000.0 500.0 500.0 200.0 200.0 50.0 50.0 10.0 10.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Maximum Clamping Voltage VC @ IPP (Volts) 10.8 10.5 11.7 11.3 12.5 12.1 13.8 13.4 15.0 14.5 16.2 15.6 17.3 16.7 19.0 18.2 22.0 21.2 23.5 22.5 26.5 25.2 29.1 27.7 31.9 30.6 34.7 33.2 39.1 37.5 43.5 41.4 47.7 45.7 52.0 49.9 56.4 53.9 61.9 59.3 67.8 64.8 73.5 70.1 Maximum Peak Pulse Current IPP (A) 139.0 143.0 128.0 132.0 120.0 124.0 109.0 112.0 100.0 103.0 93.0 96.0 87.0 90.0 79.0 82.0 68.0 71.0 64.0 67.0 56.5 59.5 51.5 54.0 47.0 49.0 43.0 45.0 38.5 40.0 34.5 36.0 31.5 33.0 29.0 30.0 26.5 28.0 24.0 25.3 22.2 23.2 20.4 21.4 Max Voltage Temperature Variation of VBR (%/°C) 0.057 0.057 0.061 0.061 0.065 0.065 0.068 0.068 0.073 0.073 0.075 0.075 0.078 0.078 0.081 0.081 0.084 0.084 0.086 0.086 0.088 0.088 0.090 0.090 0.092 0.092 0.094 0.094 0.096 0.096 0.097 0.097 0.098 0.098 0.099 0.099 0.100 0.100 0.101 0.101 0.101 0.101 0.102 0.102 1.5KE6.8* 1.5KE6.8A* 1.5KE7.5 1.5KE7.5A 1.5KE8.2 1.5KE8.2A 1.5KE9.1 1.5KE9.1A 1.5KE10 1.5KE10A 1.5KE11 1.5KE11A 1.5KE12 1.5KE12A 1.5KE13 1.5KE13A 1.5KE15 1.5KE15A 1.5KE16 1.5KE16A 1.5KE18* 1.5KE18A* 1.5KE20* 1.5KE20A* 1.5KE22 1.5KE22A 1.5KE24* 1.5KE24A* 1.5KE27* 1.5KE27A* 1.5KE30 1.5KE30A 1.5KE33* 1.5KE33A* 1.5KE36 1.5KE36A 1.5KE39* 1.5KE39A* 1.5KE43 1.5KE43A 1.5KE47 1.5KE47A 1.5KE51* 1.5KE51A 1.5KE6.8C* 1.5KE6.8CA* 1.5KE7.5C 1.5KE7.5CA 1.5KE8.2C 1.5KE8.2CA 1.5KE9.1C 1.5KE9.1CA 1.5KE10C 1.5KE10CA 1.5KE11C 1.5KE11CA 1.5KE12C 1.5KE12CA 1.5KE13C 1.5KE13CA 1.5KE15C* 1.5KE15CA* 1.5KE16C 1.5KE16CA 1.5KE18C* 1.5KE18CA* 1.5KE20C 1.5KE20CA 1.5KE22C 1.5KE22CA 1.5KE24C* 1.5KE24CA* 1.5KE27C* 1.5KE27CA* 1.5KE30C 1.5KE30CA 1.5KE33C 1.5KE33CA 1.5KE36C 1.5KE36CA 1.5KE39C 1.5KE39CA 1.5KE43C 1.5KE43CA 1.5KE47C 1.5KE47CA 1.5KE51C 1.5KE51CA Suffix ‘C’ denotes Bi-directional device. Suffix ‘A’ denotes 5% tolerance device, no suffix denotes a 10% tolerance device. 1. For Bi-directional devices having VR of 10 volts and below, the IR limit is doubled. 2. VF = 3.5 Volts max. for devices of VR 100V. IF = 100A, 300 µS square wave. * Preferred voltages. w w w. l i t t e l f u s e . c o m 19 1.5KE6.8 - 1.5KE440CA series ELECTRICAL SPECIFICATION @ Tamb 25°C Part Number (Uni) Part Number (Bi) Reverse Stand off Voltage VR (Volts) 45.4 47.8 50.2 53.0 55.1 58.1 60.7 64.1 66.4 70.1 73.7 77.8 81.0 85.5 89.2 94.0 97.2 102.0 105.0 111.0 121.0 128.0 130.0 136.0 138.0 145.0 146.0 154.0 162.0 171.0 175.0 185.0 202.0 214.0 243.0 256.0 284.0 300.0 324.0 342.0 356.0 376.0 Breakdown Voltage VBR (Volts) @ IT MIN 50.40 53.20 55.80 58.90 61.20 64.60 67.50 71.30 73.80 77.90 81.90 86.50 90.00 95.00 99.00 105.00 108.00 114.00 117.00 124.00 135.00 143.00 144.00 152.00 153.00 162.00 162.00 171.00 180.00 190.00 198.00 209.00 225.00 237.00 270.00 285.00 315.00 332.00 360.00 380.00 396.00 418.00 MAX 61.60 58.80 68.20 65.10 74.80 71.40 82.50 78.80 90.20 86.10 100.00 95.50 110.00 105.00 121.00 116.00 132.00 126.00 143.00 137.00 165.00 158.00 176.00 168.00 187.00 179.00 198.00 189.00 220.00 210.00 242.00 231.00 275.00 263.00 330.00 315.00 385.00 368.00 440.00 420.00 484.00 462.00 (mA) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Maximum Reverse Leakage IR @ VR (µA) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Maximum Clamping Voltage VC @ IPP (Volts) 80.5 77.0 89.0 85.0 98.0 92.0 108.0 103.0 118.0 113.0 131.0 125.0 144.0 137.0 158.0 152.0 173.0 165.0 187.0 179.0 215.0 207.0 230.0 219.0 244.0 234.0 258.0 246.0 287.0 274.0 344.0 328.0 360.0 344.0 430.0 414.0 504.0 482.0 574.0 548.0 631.0 602.0 Maximum Peak Pulse Current IPP (A) 18.6 19.5 16.9 17.7 15.3 16.3 13.9 14.6 12.7 13.3 11.4 12.0 10.4 11.0 9.5 9.9 8.7 9.1 8.0 8.4 7.0 7.2 6.5 6.8 6.2 6.4 5.8 6.1 5.2 5.5 4.3 4.6 5.0 4.4 3.5 3.6 3.0 3.1 2.6 2.8 2.4 2.5 Max Voltage Temperature Variation of VBR (%/°C) 0.103 0.103 0.104 0.104 0.104 0.104 0.105 0.105 0.105 0.105 0.106 0.106 0.106 0.106 0.107 0.107 0.107 0.107 0.107 0.107 0.108 0.108 0.108 0.108 0.108 0.108 0.108 0.108 0.108 0.108 0.108 0.108 0.110 0.110 0.110 0.110 0.110 0.110 0.110 0.110 0.110 0.110 1.5KE56 1.5KE56A 1.5KE62 1.5KE62A 1.5KE68 1.5KE68A 1.5KE75 1.5KE75A 1.5KE82 1.5KE82A 1.5KE91 1.5KE91A 1.5KE100 1.5KE100A 1.5KE110 1.5KE110A 1.5KE120* 1.5KE120A* 1.5KE130 1.5KE130A 1.5KE150 1.5KE150A 1.5KE160 1.5KE160A 1.5KE170 1.5KE170A 1.5KE180 1.5KE180A 1.5KE200* 1.5KE200A* 1.5KE220 1.5KE220A 1.5KE250 1.5KE250A 1.5KE300 1.5KE300A 1.5KE350* 1.5KE350A* 1.5KE400 1.5KE400A 1.5KE440 1.5KE440A 1.5KE56C 1.5KE56CA 1.5KE62C 1.5KE62CA 1.5KE68C 1.5KE68CA 1.5KE75C* 1.5KE75CA* 1.5KE82C 1.5KE82CA 1.5KE91C 1.5KE91CA 1.5KE100C 1.5KE100CA 1.5KE110C 1.5KE110CA 1.5KE120C* 1.5KE120CA* 1.5KE130C 1.5KE130CA 1.5KE150C 1.5KE150CA 1.5KE160CC 1.5KE160CA 1.5KE170C 1.5KE170CA 1.5KE180C 1.5KE180CA 1.5KE200C* 1.5KE200CA* 1.5KE220C 1.5KE220CA 1.5KE250C 1.5KE250CA 1.5KE300C* 1.5KE300CA* 1.5KE350C 1.5KE350CA 1.5KE400C* 1.5KE400CA* 1.5KE440C 1.5KE440CA Suffix ‘C’ denotes Bi-directional device. Suffix ‘A’ denotes 5% tolerance device, no suffix denotes a 10% tolerance device. 1. For Bi-directional devices having VR of 10 volts and below, the IR limit is doubled. 2. VF = 3.5 Volts max. for devices of VR 100V. IF = 100A, 300 µS square wave. * Preferred voltages. 20 1 w w w. l i t t e l f u s e . c o m

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1.5KE24

1. 物料型号： - 1.5KE6.8 - 1.5KE440CA系列

2. 器件简介： - 1500瓦特轴向瞬态电压抑制器，用于保护敏感电子设备免受电感负载切换和雷击引起的电压瞬态影响。非常适合保护I/O接口、Vcc总线和电信、计算机、数据通信和工业电子中使用的其他集成电路。

3. 引脚分配： - 轴向引线，可按照MIL-STD-202方法208进行焊接。

4. 参数特性： - 击穿电压范围：6.8至440伏特 - 单向和双向 - 玻璃钝化结 - 低钳位因子 - 100%浪涌测试 - UL认证

5. 功能详解： - 峰值脉冲功率：1500瓦特（10x1000微秒）@25°C - 响应时间：1x10^-12秒（理论值） - 正向浪涌等级：200安培，8.3毫秒半正弦波（仅限单向设备） - 工作和存储温度：-55°C至+150°C

6. 应用信息： - 适用于电信、计算机、数据通信和工业电子领域，保护I/O接口、Vcc总线和其他集成电路。

7. 封装信息： - 封装：DO-201AD，玻璃钝化结上覆盖有模塑塑料 - 标记：阴极带（仅限单向设备正极）、设备代码、标志 - 重量：约1.5克

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