CZRSC55C3V0-G Datasheet CZRSC55C6V2-G, CZRSC55C3V3-G, CZRSC55C4V7-G | P1-P3

SMD Zener Diode

Voltage: 2.0 to 36 Volts

Power: 0.5 Watts

RoHS Device

Page 1

REV:A

SMD Diodes Specialist

Features

- This diode is also available in other case styles

including the 1206 case with the type designation.

- Sillcon Planar Power Zener Diode.

Mechanical data

- Case: 0805

- Weight: approx. 6mg

- Marking: Cathode band.

CZRSC55C2V0-G Thru CZRSC55C36-G

Parameter

Symbol

Value

Unit

Maximum Rating and Thermal Characteristics (Tamb = 25°C )

500

Ptot

Junction Temperature

175

QW-BZ023

Dimensions in inches and (millimeter)

0805

0.057(1.45)

0.041(1.05)

0.086(2.20)

0.071(1.80)

Storage Temperature Range

-65 to +175

TSTG

°C

Power Dissipation

Comchip Technology CO., LTD.

Parameter

Symbol

Max

Unit

Electrical Characteristics

Forward voltage IF=200mA

1.5

Thermal Resistance Junction to Ambient Air

RөJA

300

°C/W

0.037(0.95)

0.029(0.75)

0.026(0.65)

0.010(0.25)

°C

SMD Zener Diode

Page 2

Electrical Characteristics(Ta = 25°C)

SMD Diodes Specialist

QW-BZ023

Marking

Code

Part Number

VZ @ IZT

(Ω)

ZZT @ IZT

IR @ VR

Maximum

Maximum Reverse

Leakage Current

REV:A

CZRSC55C2V4-G

2.28

Min V Max V

Zener Voltage

Nominal

2.52 85 600

(mA)

ZZK @ IZK

Zener Impedance

(uA) (V)

Maximum

DC Zener

Current

IZM

(mA)

50 6.0 400 2V4

CZRSC55C2V0-G

1.90 2.10 85 600 100 4.0 241 2V0

CZRSC55C2V7-G

2.57 2.84 85 600 10 6.5 364 2V7

CZRSC55C3V0-G

2.85 3.15 85 600 4 7.0 328 3V0

CZRSC55C3V3-G

3.14 3.47 85 600 2 8.0 300 3V3

CZRSC55C3V6-G

3.42 85 600 2 8.4 272 3V6

CZRSC55C3V9-G

3.71 4.10 85 600 2 9.1 250 3V9

CZRSC55C4V3-G

4.09 4.52 80 600 1 9.9 230 4V3

CZRSC55C4V7-G

4.47 4.94 70 600 0.5 11.4 200 4V7

CZRSC55C5V1-G

4.85 5.36 50 550 0.1 12.2 186 5V1

CZRSC55C5V6-G

5.32 5.88 30 450 0.1 13.7 166 5V6

CZRSC55C6V2-G

5.89 6.51 10 200 0.1 15.2 150 6V2

CZRSC55C6V8-G

6.46 7.14 8 150 0.1 16.7 136 6V8

CZRSC55C7V5-G

7.13 7.88 7 50 0.1 18.2 124 7V5

CZRSC55C8V2-G

7.79 8.61 7 50 0.1 20.6 110 8V2

CZRSC55C9V1-G

8.65 9.56 10 50 0.1 22.8 100 9V1

CZRSC55C10-G

9.50 10.50 15 70 0.1 25.1 90 10

CZRSC55C11-G

10.45 11.55 20 70 0.1 27.4 82 11

CZRSC55C12-G

11.40 12.60 20 90 0.1 29.7 76 12

CZRSC55C13-G

12.35 13.65 26 110 0.1 32.7 68 13

CZRSC55C15-G

14.25 15.75 30 110 0.1 35.8 62 15

CZRSC55C16-G

15.20 16.80 40 170 0.1 38.8 58 16

CZRSC55C18-G

17.10 18.90 50 170 0.1 42.6 52 18

CZRSC55C20-G

19.00 21.00 55 220 0.1 47.1 48 20

CZR SC55C22-G

20.90

23.10

55 220 0.1 51.7 44 22

CZRSC55C24-G

22.80

25.20 80 220 0.1 56.0 40 24

CZRSC55C27-G

25.65

28.35 80 220 0.1 62.2 36 27

CZRSC55C30-G

28.50

31.50

220 0.1 69.2 32 30

CZRSC55C33-G

31.35

34.65 80 220 0.1 76.0 30 33

CZRSC55C36-G

34.20

37.80 80 220 0.1 83.6 13 36

CZRSC55C2V2-G

2.09 2.31 85 600 75 5.2 440 2V2

Comchip Technology CO., LTD.

3.78

5.0

(Ω) (mA)

1.0

SMD Zener Diode

Page 3

SMD Diodes Specialist

I - Lead length , (mm)

Fig.1 Typical thermal resistance v.s. lead length

QW-BZ023

Fig.2 Total Power Dissipation vs. Ambient Temperature

Tamb - Ambient Temperature , (°C)

Fig.4 Maximum surge power

Fig.5- Temperature Coefficient of Vz vs Z-Voltage

-5

0 50302010 40

REV:A

Ptot , Total Power Dissipation, (mW)

Rthja,Therm Resist Junction / Ambient , (K/W)

100

300

500

400

Comchip Technology CO., LTD.

200

Vzn - Relative Voltage Change

1.3

240-60 0 60 120 180

1.2

1.1

1.0

0.9

0.8

100

300

500

200

400

120

200

160

600

IZ=5mA

Vz-Z- Voltage , (V)

Vz-Z-Voltage , (V)

CD - Diode Capacitance , (pF)

Fig.6-Diode Capacitance vs. Z-Voltage

200

150

100

0 2515105 20

Vz , Voltage change , (mV)

100

1000

VR=2V

Vz-Z- Voltage , (V)

Tj=25°C

IZ=5mA

Fig.3 Typical Change of Working Voltage Under Operating

Conditions at Tamb=25°C

TJ - Junction Temperature , (°C)

Temperature Coefficient of Vz(10 / K)

-4

RATING AND CHARACTERISTIC CURVES (CZRSC552V0-G Thru CZRSC55C36-G)

P1-P3 P4-P6

CZRSC55C3V0-G

Mfr. #:

Buy CZRSC55C3V0-G

Manufacturer:

Comchip Technology

Description:

Zener Diodes 500mW VZ=3.0V, 5mA

Lifecycle:

New from this manufacturer.

Delivery:

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CZRSC55C3V0-G

CZRSC55C3V0-G

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