BZA109 查看數據表（PDF） - Philips Electronics

零件编号

产品描述 (功能)

生产厂家

BZA109

9-fold ESD transient voltage suppressor

Philips Electronics 

Philips Semiconductors

9-fold ESD transient voltage suppressor

Product specification

BZA109

handbook, full pagewidthESD TESTER

RZ

CZ

450 Ω

RG 223/U

50 Ω coax

IEC 1000-4-2 network

CZ = 150 pF; RZ = 330 Ω

input

450 Ω

output

RG 223/U

50 Ω coax

10×

ATTENUATOR

note 1

DIGITIZING

OSCILLOSCOPE

CH1

50 Ω

10×

ATTENUATOR

note 1

DIGITIZING

OSCILLOSCOPE

CH2

50 Ω

1/9 BZA109

vertical scale = 100 V/Div

horizontal scale = 50 ns/Div

Note 1: attenuator is only used for open

socket high voltage measurements

GND

output

vertical scale = 10 V/Div

horizontal scale = 50 ns/Div

GND

unclamped +1 kV ESD voltage waveform

(IEC1000−4−2 network)

GND

GND

input

clamped +1 kV ESD voltage waveform

(IEC1000−4−2 network)

vertical scale = 10 V/Div

horizontal scale = 50 ns/Div

GND

input

vertical scale = 100 V/Div

horizontal scale = 50 ns/Div

unclamped −1 kV ESD voltage waveform

(IEC1000−4−2 network)

GND

output

clamped −1 kV ESD voltage waveform

(IEC1000−4−2 network)

Fig.6 ESD clamping test set-up and waveforms.

1997 Dec 01

5

MBK273

Share Link: