MMSZ68T1 데이터 시트보기 (PDF) - Motorola => Freescale

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MMSZ68T1

Surface Mount Sillicon Zener Diodes Plastic SOT-123 Package

Motorola => Freescale 

MMSZ5221BT1, MMSZ4678T1, MMSZ2V4T1 Series

ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted [1]), (VF = 0.9 V Max. @ IF = 10 mA for all types)

Type

Number

Zener Voltage

VZ @ IZT

Volts

[1] [2]

Marking Nom Min Max

Test

Current

IZT

mA

Max Zener

Impedance [3]

ZZT

@ IZ = IZT

Ω

ZZK

@ IZK = 0.25 mA

Ω

Max Reverse

Leakage

Current

IR @ VR

µA

Test

Voltage

VR

Volts

MMSZ5256BT1

M1

30 28.50 31.50 4.2

49

600

MMSZ5257BT1

M2

33 31.35 34.65 3.8

58

700

MMSZ5258BT1

M3

36 34.20 37.80 3.4

70

700

MMSZ5259BT1

M4

39 37.05 40.95 3.2

80

800

MMSZ5260BT1

M5

43 40.85 45.15 3.0

93

900

0.1

23

0.1

25

0.1

27

0.1

30

0.1

33

MMSZ5261BT1

N1

47 44.65 49.35 2.7

105

MMSZ5262BT1

N2

51 48.45 53.55 2.5

125

MMSZ5263BT1

N3

56 53.20 58.80 2.2

150

MMSZ5264BT1

N4

60 57.00 63.00 2.1

170

MMSZ5265BT1

N5

62 58.90 65.10 2.0

185

1000

1100

1300

1400

1400

0.1

36

0.1

39

0.1

43

0.1

46

0.1

47

MMSZ5266BT1

P1

68 64.60 71.40 1.8

230

1600

0.1

52

MMSZ5267BT1

P2

75 71.25 78.75 1.7

270

1700

0.1

56

MMSZ5268BT1

P3

82 77.90 86.10 1.5

330

2000

0.1

62

MMSZ5269BT1

P4

87 82.65 91.35 1.4

370

2200

0.1

68

MMSZ5270BT1

P5

91 86.45 95.55 1.4

400

2300

0.1

69

[1] Nominal zener voltage is measured with the device junction in thermal equilibrium at TL = 30°C ± 1°C.

[2]

[3]

All part numbers shown indicate a VZ tolerance of ±5%.

ZZT and ZZK are measured by dividing the AC voltage drop

across

the

device

by

the

AC

current

applied.

The

specified

limits

are

for

IZ(AC)

=

0.1

IZ(DC),

with

the

AC

frequency

=

1

kHz.

Motorola TVS/Zener Device Data

500 mW Leadless (SOD-123) Data Sheet

7-149

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