IP4302CX2_A

All information provided in this document is subject to legal disclaimers.

© NXP B.V. 2011. All rights reserved.

Product data sheet

Rev. 1 — 28 November 2011

6 of 10

NXP Semiconductors

IP4302CX2/A

Low profile bidirectional ESD protection diode

8.

Soldering

8.1 Reflow soldering recommendation

The device is capable of withstanding at least three reflows with this profile.

Fig 4.

Pb-free solder reflow profile

Table 7.

Characteristics

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

peak reflow temperature

230

-

260

C

time 1

soak time

60

-

180

s

time 2

time during T

 250 C-

-

30

s

time 3

time during T

 230 C10

-

50

s

time 4

time during T > 217

C

30

-

150

s

time 5

-

-

540

s

dT/dt

rate of change of

temperature

cooling rate

-

-

6

C/s

preheat

2.5

-

4.0

C/s

001aai943

250

230

217

T

(

°C)

cooling rate

preheat

t (s)