Datasheet > CZRB5944

CZRB5944

更新时间： 2024-11-23 22:50:43

品牌	Logo	应用领域
上华 - COMCHIP		二极管齐纳二极管
页数	文件大小	规格书
3页	74K
描述
Surface Mount Zener Diodes

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CZRB5944 数据手册

Surface Mount Zener Diodes

COMCHIP

www.comchip.com.tw

CZRB5926 - CZRB5956

Voltage: 11- 200 Volts

Power: 1.5 Watts

Feature

- For surf ace mounted applications in order to

optimize board space

- Low profile package

- Built-in strain relief

- Glass passivated junction

SMB/DO-214AA

- Low inductance

- Plastic package has Underwriters Laboratory

Flammability Classification 94V-O

0.083(2.11)

0.075(1.91)

0.155(3.94)

0.130(3.30)

0.185(4.70)

0.160(4.06)

0.012(0.31)

0.006(0.15)

Mechanical data

0.096(2.44)

0.083(2.13)

- Case: JEDEC DO-214AA Molded plastic over

- Terminals: Solder Plated, solderable per

Flammability Classification 94V-O

0.008(0.20)

0.203(0.10)

0.050(1.27)

0.030(0.76)

0.220(5.59)

0.200(5.08)

MIL-STD-750, method 2026

- Weight:0.003 ounce, 0.093 gram

Dimensions in inches and (maillimeter)

Maximum Ratings and Electrical Characterics

Parameter

Symbol

Value

Units

DC Power Dissipation @ TL=75, Measure at Zero Lead Length(Note 1, Fig.)

Derate above 75 °C

1.5

Watts

mW/°C

P_D

Peak forward Surge Current 8.3ms single half sine-wave superimposed on

rated load (JEDEC Method) (Note 1,2)

I_FSM

Amps

°C

T_J, T_STG

Operating Junction and Storage Temperature Range

-55 to +150

NOTES:

1. Mounted on 5.0mm2(.013mm thick) land areas.

2. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.

3. ZENER VOLTAGE (Vz) MEASUREMENT Nominal zener voltage is measured with the device

function in thermal equilibrium with ambient temperature at 25 °C.

4. ZENER IMPEDANCE (Zz) DERIVATION ZZT and ZZK are measured by dividing the ac voltage drop across

the device by the accurrent applied. The specified limits are for IZ(ac) = 0.1 IZ, (dc) with the ac freqency = 60Hz.

Page 1

MDS0208006A

12 3

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