SZ153D_SZ15D0_Zener

VZ : 3.3 - 200 Volts

PD : 1 Watt

Publication Order Number: [SZ153D_SZ15D0_Zener]

ELECTRICAL CHARACTERISTICS (Rating at 25ºC ambient temperature unless otherwise specified)

Type

Nominal Zener

Voltage

Maximum Zener Impedance

Maximum

Reverse

Leakage

Current

Maximum

DC Zener

Current

Maximum

Surge

Current

VZ

IZT

ZZT @ IZT

ZZK @ IZK

IZK

IR @ VR

IZM

IRM

(2)

(V)

(mA)

(Ω)

(Ω)

(mA)

(μA)

(V)

(mA)

(mApk)

SZ1551

51

5.0

95

1500

0.25

5.0

38.8

18

90

SZ1556

56

4.5

110

2000

0.25

5.0

42.6

16

80

SZ1562

62

4.0

125

2000

0.25

5.0

47.1

14

70

SZ1568

68

3.7

150

2000

0.25

5.0

51.7

13

65

SZ1575

75

3.3

175

2000

0.25

5.0

56.0

12

60

SZ1582

82

3.0

200

3000

0.25

5.0

62.2

11

55

SZ1591

91

2.8

250

3000

0.25

5.0

69.2

10

50

SZ15B0

100

2.5

350

3000

0.25

5.0

76.0

9.0

45

SZ15B1

110

2.3

450

4000

0.25

5.0

83.6

8.6

40

SZ15B2

120

2.0

550

4500

0.25

5.0

91.2

7.8

37

SZ15B3

130

1.9

700

5000

0.25

5.0

98.8

7.0

34

SZ15B5

150

1.7

1000

6000

0.25

5.0

114.0

6.4

30

SZ15B6

160

1.6

1100

6500

0.25

5.0

121.6

5.8

28

SZ15B8

180

1.4

1200

7000

0.25

5.0

136.8

5.0

25

SZ15B0

200

1.2

1900

9990

0.25

5.0

152.0

4.7

22

Notes :

(1) The type number listed have a standard tolerance on the nominal zener voltage of ±5%,altered the fourth

number of type from " 5 " for ±5% tolerance to be " 0 " for ±10% tolerance.

(2) The revese surge current is a non-repetitive, 8.3ms pulse width square wave or equivalent sine-wave

superimposed on IZT per JEDEC Method

(3) " SZ " will be omitted in marking on the diode.