U1ZB100 Datasheet PDF - Toshiba Semiconductor

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U1ZB6.8~U1ZB390

TOSHIBA ZENER DIODE SILICON DIFFUSED TYPE

U1ZB6.8~U1ZB390

CONSTANT VOLTAGE REGULATION

TRANSIENT SUPPRESSORS

Unit: mm

l Average Power Dissipation : P = 1.0 W

l Zener Voltage

: VZ = 6.8~390 V

l Surface Mounting Plastic Mold Package

MAXIMUM RATINGS (Ta = 25°C)

CHARACTERISTIC

Power Dissipation

Junction Temperature

Storage Temperature Range

SYMBOL

Tstg

RATING

1.0

−40~150

UNIT

°C

STANDARD SOLDERING PAD

MARK

JEDEC

JEITA

TOSHIBA

Weight: 0.06g

―

3−4D1A

1 2001-07-11

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U1ZB6.8~U1ZB390

ELECTRICAL CHARACTERISTICS (Ta = 25°C)

TYPE

ZENER CHARACTERISTICS

ZENER

VOLTAGE

VZ (V)

MIN TYP. MAX

ZENER

IMPEDANCE

rd (Ω)

MAX

MEASURE-

MENT

CURRENT

IZ (mA)

TEMPERATURE

COEFFICIENT

OF ZENER

VOLTAGE

αT (mV / °C)

TYP. MAX

U1ZB6.8

6.2 6.8 7.4

10 3 4

U1ZB7.5

6.8 7.5 8.3

10 4 5

U1ZB8.2

7.4 8.2 9.1

10 4 6

U1ZB9.1

8.2 9.1 10.1

10 5 8

U1ZB10

9.0 10 11.0

10 6 9

U1ZB11

9.9 11 12.1

10 7 11

U1ZB12

10.8 12 13.2

10 8 13

U1ZB13

11.7 13 14.3

10 9 14

U1ZB15

13.5 15 16.5

10 11 17

U1ZB16

14.4 16 17.6

10 12 19

U1ZB18

16.2 18 19.8

10 14 23

U1ZB20

18.0 20 22.0

10 16 26

U1ZB22

19.8 22 24.2

10 18 28

U1ZB24

21.6 24 26.4

10 20 32

U1ZB27

24.3 27 29.7

10 23 36

U1ZB30

27.0 30 33.0

10 25 40

U1ZB33

29.7 33 36.3

10 26 41

U1ZB36

32.4 36 39.6

9 28 45

U1ZB43

38.7 43 47.3

7 33 53

U1ZB47

42.3 47 51.7

6 38 60

U1ZB51

45.9 51 56.1

6 43 68

U1ZB68

61.2 68 74.8

120

4 57 90

U1ZB75

67.5 75 82.5

150

4 66 104

U1ZB82

73.8 82 90.2

170

3 71 113

U1ZB100

90 100 110

300

3 87 138

U1ZB110

99 110 121

300

3 96 152

U1ZB150

135 150 165

450

2 136 212

U1ZB180

162 180 198

500

1.5 161 255

U1ZB200

180 200 220

170 269

U1ZB200−Y 190 200 210

500

0.5 170 269

U1ZB200−Z 200 210 220

178 286

U1ZB220

198 220 242

U1ZB220−Y 210 220 230

5000

200 309

0.5 200 309

U1ZB220−Z 220 230 240

207 320

U1ZB240

216 240 264

U1ZB240−Y 230 240 250

5000

215 325

0.5 215 325

U1ZB240−Z 240 250 260

225 338

FORWARD

VOLTAGE

REVERSE

CURRENT

VF (V)

MAX

1.2

MEASURE−

MENT

CURRENT

IF (A)

0.2

IR (µA)

MAX

MEASURE−

MENT

VOLTAGE

VR (V)

1.2 0.2 10 4.5

1.2 0.2 10 4.9

1.2 0.2 10 5.5

1.2 0.2 10

1.2 0.2 10 26.4

1.2 0.2 10 28.8

1.2 0.2 10 34.4

1.2 0.2 10 37.6

1.2 0.2 10 40.8

1.2 0.2 10 54.4

1.2 0.2 10

1.2 0.2 10 65.4

1.2 0.2 10

1.2 0.2 10 120

1.2 0.2 10 144

160

1.2 0.2 10 160

168

176

1.2 0.2 10 176

184

192

1.2 0.2 10 216

225

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U1ZB6.8~U1ZB390

TYPE

U1ZB270

ZENER CHARACTERISTICS

TEMPERATURE

ZENER

VOLTAGE

VZ (V)

MIN TYP. MAX

ZENER

IMPEDANCE

rd (Ω)

MAX.

MEASURE-

MENT

CURRENT

IZ (mA)

COEFFICIENT

OF ZENER

VOLTAGE

αT (mV / °C)

TYP. MAX

243 270 297

243 385

FORWARD

VOLTAGE

VF (V)

MAX

MEASURE−

MENT

CURRENT

IF (A)

U1ZB270−X 250 260 270

U1ZB270−Y 260 270 280

5000

221 350

0.5 1.2

228 362

0.2

U1ZB270−Z 270 280 290

236 374

U1ZB300 270 300 330

270 428

U1ZB300−X 280 290 300

U1ZB300−Y 290 300 310

5000

244 388

0.5 1.2

253 402

0.2

U1ZB300−Z 300 310 320

261 415

U1ZB330 297 330 363

296 470

U1ZB330−X 310 320 330

U1ZB330−Y 320 330 340

5000

270 428

0.5 1.2

278 441

0.2

U1ZB330−Z 330 340 350

287 455

U1ZB390 351 390 429

10000

0.5 350 555 1.2

0.2

REVERSE

CURRENT

IR (µA)

MAX

MEASURE−

MENT

VOLTAGE

VR (V)

216

234

243

252

240

261

270

279

264

288

297

306

10 312

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4 2001-07-11

Toshiba Semiconductor	Part Number	U1ZB100
	Description	CONSTANT VOLTAGE REGULATION TRANSIENT SUPPRESSORS
	Page	5 Pages

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