15KPA45 Ver la hoja de datos (PDF) - StarHope

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Fabricante

15KPA45

Glass Passivated Junction Transient Voltage Suppressor

StarHope 

SPSEMI

15KPA(15KW) Series

Rating And Characteristic Curves

Fig.3 Pulse Waverform

Fig.4 Typical Junction Capacitance

150

100

50

tr=10μs

Peak Value

IPPM

TJ=25℃

Pulse width(td) is defined

ad the Point where the Peak

Current Decays to 50% of IPPM

Half

Value

IPPM

2

10/1000μs Waveform

as defined by R.E.A

td

00

1.0

2.0

3.0

4.0

t-Time(mS)

Fig.5 Steady State Power Dissipation Derating Curve

8.0

7.0

60HZ

Resistive or

6.0

Inductive Load

5.0 L = 0.375" (9.5 mm)

Lead Lengths

4.0

3.0

2.0 1.6×1.6×0.040"

(40×40×1mm)

1.0 Copper Heat Sirks

0

0 25 50 75 100 125 150 175 200

TL - Lead Temperature (°C)

Recommended Soldering Conditions

Recommended Conditions

Re”ow Condition

Pre Heat

-Temperature Min(T s(min))

-Temperature Max(T s(max))

-Time(Min to Max)(t s)

Average ramp up rate

(Liquidus Temp(TL) to peak)

Ts(max) to TL -Ramp-up Rate

Re”ow

-Temperature(TL)(Liquidus)

-Temperature(tL)

Peak Temp(TP)

Time within 5℃ of actual Peak Temp(tP)

Ramp-down Rate

Time 25℃ to Peak Temp(TP)

Do not exceed

Pb-Free assembly

(see Fig.1)

+150℃

+200℃

60-180secs

3℃/sec.Max.

3℃/sec.Max.

+217℃

60-150secs

+260(+0/-5)℃

30 secs.Max.

6℃/sec.Max.

8 min.Max.

+260℃

100000

10000

Bi-Directional V=0V

Uni-Directional V=0V

1000

Bi-Directional @VR

100

Uni-Directional @VR

10 TJ=25℃

f=1.0MHZ

Vsig=50mVp-p

1

0.0 50.0 100.0 150.0 200.0 250.0 300.0 350.0

VBR-Reverse Breakdown Voltage(V)

Fig.6 Maximum Non-Repetitive Peak

Forward Surge Current

450

400

350

300

250

200

150

100

50

0

1

5 10

50 100

Number of Cycles at 60HZ

Reflow Soldering

TP

TL

Ts(max)

Ts(min)

tP

Ramp-up

tL

Preheat

ts

Critical Zone

TL to TP

Ramp-down

25

time to peak temperature

(t 25℃ to peak)

Time

REV.2016.08.10

www.spsemi.cn

Page 4 of 5

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