P4SMA datasheet(2/3 Pages) LUGUANG

Il numero della parte	P4SMA

Spiegazioni elettronici	Glass Passivated Junction Transient Voltage Suppressor

PDF	3 Pages

Scroll/Zoom	100%

Produttore elettronici	LUGUANG [Shenzhen Luguang Electronic Technology Co., Ltd]

Homepage	http://www.luguang.cn/web_en/index.html

Logo

2 / 3 page

RATING AND CHARACTERISTIC CURVES P4SMA SERIES

100

1000

0.2

0.4

0.6

0.8

1.2

Number of Cycles at 60 Hz

Fig.6 - Maximum Non-Repetitive Peak Forward Surge

Current Uni-Directional Only

200

TJ = TJ max,

8.3ms Single Half Sine-Wave

(JEDEC Method)

12.5

37.5

62.5

87.5

100

125

150

175

200

Fig.2 - Pulse Derating Curve

0.2x0.2"(5.0x5.0mm)

Copper Pad Areas

TA - Ambient Temperature (°C)

0.1

100

10ms

0.1µs

1.0µs

10µs

100µs

1.0ms

td - Pulse Width (sec.)

Fig. 1 - Peak Pulse Power Rating Curve

0.2x0.2"(5.0x5.0mm)

Copper Pad Areas

Non-repetitive Pulse

Wavetorm shown in Fig.3

TA = 25°C

P4SMA6.8A –

P4SMA91A

P4SMA100A –

P4SMA170A

100

1000

10000

Measured at

Stand-Off

Voltage, VWM

TJ = 25°C

f = 1.0MHZ

Vsig = 50mVp-p

Fig.4 - Typical Junction Capacitance

100

200

Uni-Directional

Bi-Directional

VWM - Reverse Stand-Off Voltage (V)

t - Time(ms)

4.0

150

1.0

2.0

tr = 10µsec.

Peak Value

IPPM

TJ = 25°C

Pulse Width (td)

is defined as the point

where the peak current

decays to 50% of IPPM

10/1000µsec.Waveform

as defined by R.E.A.

Fig.3 - Pulse Waveform

4.0

Half Value- IPPM

100

3.0

100

1000

0.2

0.4

0.6

0.8

1.2

Fig. 5 - Typ.Transient Thermal Impedance

tp-Pulse Duration (sec)

P4SMA SERIES

Glass Passivated Junction Transient Voltage Suppressor

http://www.luguang.cn

mail:lge@luguang.cn

P4SMA Scheda tecnica(PDF) 2 Page - Shenzhen Luguang Electronic Technology Co., Ltd

P4SMA Scheda tecnica(HTML) 2 Page - Shenzhen Luguang Electronic Technology Co., Ltd

Html Pages

1 2 3

Scheda tecnica Scarica

Link URL