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TISP4070J1BJ Datasheet(PDF) 1 Page - Bourns Electronic Solutions |
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TISP4070J1BJ Datasheet(HTML) 1 Page - Bourns Electronic Solutions |
1 / 14 page SEPTEMBER 2001 - REVISED FEBRUARY 2005 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. TISP4xxxJ1BJ Overvoltage Protector Series TISP4070J1BJ THRU TISP4395J1BJ BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS Description Ground Return Element of Y Configuration -2x Current Capability of Y Upper Elements -Available in a Wide Range of Voltages -Enables Symmetrical and Asymmetrical Y Designs -SMB (DO-214AA) Package Ion-Implanted Breakdown Region -Precise and Stable Voltage -Low Voltage Overshoot Under Surge The TISP4xxxJ1BJ is a symmetrical voltage-triggered bidirectional thyristor device which has been designed as the tail (ground return) element of a Y circuit configured protector. As such, the TISP4xxxJ1BJ must be rated to conduct the sum of the TIP and RING currents. For example, the normal GR-1089-CORE testing can impose 200 A, 10/1000 and 1000 A, 2/10 on the ground return element of the Y configuration. Using the TISP4xxxJ1BJ together with two TISP4xxxH3BJ parts gives a 2x 100 A, 10/1000 Y protector circuit. For ITU-T applications, using the TISP4xxxJ1BJ with a TISP3xxxT3BJ gives a coordinated Y protector with a 2x 120 A, 5/310 capability. Design tables are given in the Applications Information section. These SMB package combinations are often more space efficient than single package Y protection multi-chip integrations. These devices allow signal voltages, without clipping, up to the maximum off-state voltage value, VDRM, see Figure 1. Voltages above VDRM are limited and will not exceed the breakover voltage, V(BO), level. If sufficient current flows due to the overvoltage, the device switches into a low- voltage on-state condition, which diverts the current from the overvoltage through the device. When the diverted current falls below the holding current, IH, level the devices switches off and restores normal system operation. How to Order Device Symbol SMB Package (Top View) Device VDRM V V(BO) V TISP4070J1 58 70 TISP4080J1 65 80 TISP4095J1 75 95 TISP4115J1 90 115 TISP4125J1 100 125 TISP4145J1 120 145 TISP4165J1 135 165 TISP4180J1 145 180 TISP4200J1 155 200 TISP4219J1 180 219 TISP4250J1 190 250 TISP4290J1 220 290 TISP4350J1 275 350 TISP4395J1 320 395 12 MT2 MT1 MD4JAA MT2 MT1 SD4JAA Rated for International Surge Wave Shapes Wave ShapeStandard IPPSM A 2/10 GR-1089-CORE 1000 8/20 IEC 61000-4-5 800 10/160 TIA/EIA-IS-968 (FCC Part 68) 400 10/700 ITU-T K.20/21/45 350 10/560 TIA/EIA-IS-968 (FCC Part 68) 250 10/1000 GR-1089-CORE 200 ............................................ UL Recognized Components *RoHS Directive 2002/95/EC Jan 27 2003 including Annex Device Package Carrier TISP4xxxJ1BJ BJ (SMB/DO-214AA J-Bend) R (Embossed Tape Reeled) TISP4xxxJ1BJR TISP4xxxJ1BJR-S For Standard Termination Finish Order As For Lead Free Termination Finish Order As |
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