ST72334J4B7(2003) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST72334J4B7
(Rev.:2003)

8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY, ADC, 16-BIT TIMERS, SPI, SCI INTERFACES

STMicroelectronics 

ST72334J/N, ST72314J/N, ST72124J

17.2 SOLDERING AND GLUEABILITY INFORMATION

Recommended soldering information given only

as design guidelines in Figure 105 and Figure 106.

Recommended glue for SMD plastic packages

dedicated to molding compound with silicone:

s Heraeus: PD945, PD955

s Loctite: 3615, 3298

FiguTreem1p0. [5°.CR] e221150505c00000omm00000000000000000000PPe00000000000000000000nHR0000000000dAE00000000000000000000eSH0000000000dE0000000000E0000000000A0000000000W0000000000T00000000008Ia0000000000N00000000000vG°0000000000eC00000000000000000000S00000000000000000000o0000000000l0000000000d00000000000000000000e0000000000r0000000000i0000000000n0000000000SP0000000000g50000000000OH0000000000PsA0000000000Le0000000000rDS0000000000ocEE0000000000f0000000000Ri0000000000l0000000000eIN00000000000000000000(G0000000000w00000000000000000000it0000000000h0000000000000000000030000000000000000000070000000000%000000000000000000000000000000S00000000000000000000C(nR0000000000O0000000000Oa0000000000O0000000000On0000000000Ld0000000000MI0000000000N00000000006TG00000000003E00000000000000000000P%M0000000000H0000000000P0000000000PAE0000000000Sb0000000000R0000000000E)A00000000000000000000T0000000000U00000000000000000000R00000000000000000000E0000000000)00000000000000000000

0

Time [sec]

20

40

60

80

100

120

140

160

Figure 106. Recommended Reflow Soldering Oven Profile (MID JEDEC)

250

200

150

Temp. [°C]

100

50

90 sec at 125°C

ramp up

2°C/sec for 50sec

Tmax=220+/-5°C

for 25 sec

150 sec above 183°C

ramp down natural

2°C/sec max

0

Time [sec]

100

200

300

400

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