U1ZB300-Z

U1ZB6.8~U1ZB390 TOSHIBA ZENER DIODE SILICON DIFFUSED TYPE U1ZB6.8~U1ZB390 CONSTANT VOLTAGE REGULATION TRANSIENT SUPPRESSORS l Average Power Dissipation : P = 1.0 W l Zener Voltage : VZ = 6.8~390 V l Surface Mounting Plastic Mold Package Unit: mm MAXIMUM RATINGS (Ta = 25°C) CHARACTERISTIC Power Dissipation Junction Temperature Storage Temperature Range SYMBOL P Tj Tstg RATING 1.0 −40~150 −40~150 UNIT W °C °C JEDEC JEITA TOSHIBA Weight: 0.06g ― ― 3−4D1A STANDARD SOLDERING PAD MARK 1 2001-07-11 U1ZB6.8~U1ZB390 ELECTRICAL CHARACTERISTICS (Ta = 25°C) ZENER CHARACTERISTICS TYPE ZENER VOLTAGE VZ (V) MIN U1ZB6.8 U1ZB7.5 U1ZB8.2 U1ZB9.1 U1ZB10 U1ZB11 U1ZB12 U1ZB13 U1ZB15 U1ZB16 U1ZB18 U1ZB20 U1ZB22 U1ZB24 U1ZB27 U1ZB30 U1ZB33 U1ZB36 U1ZB43 U1ZB47 U1ZB51 U1ZB68 U1ZB75 U1ZB82 U1ZB100 U1ZB110 U1ZB150 U1ZB180 U1ZB200 U1ZB200−Y U1ZB200−Z U1ZB220 U1ZB220−Y U1ZB220−Z U1ZB240 U1ZB240−Y U1ZB240−Z 6.2 6.8 7.4 8.2 9.0 9.9 10.8 11.7 13.5 14.4 16.2 18.0 19.8 21.6 24.3 27.0 29.7 32.4 38.7 42.3 45.9 61.2 67.5 73.8 90 99 135 162 180 190 200 198 210 220 216 230 240 ZENER MEASUREIMPEDANCE MENT rd (Ω) CURRENT IZ (mA) TYP. MAX MAX 6.8 7.5 8.2 9.1 10 11 12 13 15 16 18 20 22 24 27 30 33 36 43 47 51 68 75 82 100 110 150 180 200 200 210 220 220 230 240 240 250 7.4 8.3 9.1 10.1 11.0 12.1 13.2 14.3 16.5 17.6 19.8 22.0 24.2 26.4 29.7 33.0 36.3 39.6 47.3 51.7 56.1 74.8 82.5 90.2 110 121 165 198 220 210 220 242 230 240 264 250 260 5000 0.5 5000 0.5 500 0.5 60 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 40 65 65 120 150 170 300 300 450 500 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 7 6 6 4 4 3 3 3 2 1.5 TEMPERATURE COEFFICIENT OF ZENER VOLTAGE αT (mV / °C) TYP. 3 4 4 5 6 7 8 9 11 12 14 16 18 20 23 25 26 28 33 38 43 57 66 71 87 96 136 161 170 170 178 200 200 207 215 215 225 MAX 4 5 6 8 9 11 13 14 17 19 23 26 28 32 36 40 41 45 53 60 68 90 104 113 138 152 212 255 269 269 286 309 309 320 325 325 338 1.2 0.2 10 1.2 0.2 10 1.2 0.2 10 FORWARD VOLTAGE VF (V) MAX 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 REVERSE CURRENT MEASURE− MEASURE− IR (µA) MENT MENT CURRENT VOLTAGE MAX IF (A) VR (V) 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 3 4.5 4.9 5.5 6 7 8 9 10 11 13 14 16 17 19 21 26.4 28.8 34.4 37.6 40.8 54.4 60 65.4 80 88 120 144 160 160 168 176 176 184 192 216 225 2 2001-07-11 U1ZB6.8~U1ZB390 ZENER CHARACTERISTICS TYPE ZENER VOLTAGE VZ (V) MIN U1ZB270 U1ZB270−X U1ZB270−Y U1ZB270−Z U1ZB300 U1ZB300−X U1ZB300−Y U1ZB300−Z U1ZB330 U1ZB330−X U1ZB330−Y U1ZB330−Z U1ZB390 243 250 260 270 270 280 290 300 297 310 320 330 351 TYP. 270 260 270 280 300 290 300 310 330 320 330 340 390 ZENER MEASUREIMPEDANCE MENT rd (Ω) CURRENT IZ (mA) MAX MAX. 297 270 280 290 330 300 310 320 363 330 340 350 429 10000 0.5 5000 0.5 5000 0.5 5000 0.5 TEMPERATURE COEFFICIENT OF ZENER VOLTAGE αT (mV / °C) TYP. 243 221 228 236 270 244 253 261 296 270 278 287 350 MAX 385 350 362 374 428 388 402 415 470 428 441 455 555 1.2 0.2 10 1.2 0.2 10 1.2 0.2 10 1.2 0.2 10 FORWARD VOLTAGE VF (V) MAX MEASURE− MENT CURRENT IF (A) REVERSE CURRENT IR (µA) MAX MEASURE− MENT VOLTAGE VR (V) 216 234 243 252 240 261 270 279 264 288 297 306 312 3 2001-07-11 U1ZB6.8~U1ZB390 4 2001-07-11 U1ZB6.8~U1ZB390 RESTRICTIONS ON PRODUCT USE 000707EAA · TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability Handbook” etc.. · The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this document shall be made at the customer’s own risk. · The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. · The information contained herein is subject to change without notice. 5 2001-07-11