Littelfuse SIDACtor Series DO-15 Bedienungsanleitung PDF herunterladen (Seite 2)

SIDACtor

Protection Thyristors



Revised: 01/10/14

Speciﬁcations are subject to change without notice.

Baseband Protection (Voice-DS1)

SIDACtor

Series, DO-15

Package Symbol Parameter Value Unit

DO-15

Operating Junction Temperature Range -40 to +150 °C

Storage Temperature Range -65 to +150 °C

0JA

Thermal Resistance: Junction to Ambient 60 °C/W

Surge Ratings

Series

TSM

10x560

10x1000

5x310

10x700

50 / 60 Hz

Amps min Amps min Amps min Amps min

A 50 45 - 20

B 100 80 100 25

C - - 150 25

Thermal Considerations

Notes:

1 Current waveform in µs

2 Voltage waveform in µs

- Peak pulse current rating (I

) is repetitive and guaranteed for the life of the product.

- I

ratings applicable over temperature range of -40 to +85ºC

- The device must initially be in thermal equilibrium with -40°C < T

< +150°C

Time

Temperature

S(max)

S(min)

time to peak temperature

(t 25ºC to peak)

Ramp-down

Ramp-up

Preheat

Critical Zone

to T

Figure 1

Soldering Parameters

Reﬂow Condition

Pb-Free assembly

(see Fig. 1)

Pre Heat

- Temperature Min (T

s(min)

)

+150°C

- Temperature Max (T

s(max)

)

+200°C

- Time (Min to Max) (t

)

60-180 secs.

Average ramp up rate (Liquidus Temp (T

)

to peak)

3°C/sec. Max.

S(max)

to T

- Ramp-up Rate

3°C/sec. Max.

Reﬂow

- Temperature (T

) (Liquidus)

+217°C

- Temperature (t

)

60-150 secs.

Peak Temp (T

) +260(+0/-5)°C

Time within 5°C of actual Peak Temp (t

)

30 secs. Max.

Ramp-down Rate 6°C/sec. Max.

Time 25°C to Peak Temp (T

)

8 min. Max.

Do not exceed +260°C

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