Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com

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Reliability

Table 5. Reflow Profile

Parameter

Symbol

Value

PreHeat Time

ts

200 sec Max

Ramp Up

R

UP

3°C/sec Max

Time above 217°C

tL

150 sec Max

Time to Peak Temperature

tAMB-P

480 sec Max

Time at 260°C

Time at 260°C

tP

10 sec Max

Time at 240°C

tP2

60 sec Max

Ramp down

Ramp down

R

DN

6°C/sec Max

Suggested IR Profile

Devices are built using lead free epoxy and can be subjected to

standard lead free IR reflow conditions shown in Table 5. Contact

pads are gold over nickel and lower maximum temperatures can also

be used, such as 220C.

R

UP

R

DN

t

S

t

AMB-P

t

L

t

P

260

217

200

150

25

Time (sec)

IR Compliance

Table 7. Tape and Reel Information

Tape Dimensions (mm)

Reel Dimensions (mm)

W

F

Do

Po

P1

A

B

C

D

N

W1

W2

#/Reel

16

7.5

1.5

4

8

180

2

13

21

50

17

21

200

Absolute Maximum Ratings and Handling Precautions

Stresses in excess of the absolute maximum ratings can permanently damage the device. Functional operation is not implied or any other

excess of conditions represented in the operational sections of this data sheet. Exposure to absolute maximum ratings for extended

periods may adversely affect device reliability.

Although ESD protection circuitry has been designed into the VC-707, proper precautions should be taken when handling and mounting,

VI employs a Human Body Model and Charged Device Model for ESD susceptibility testing and design evaluation.

ESD thresholds are dependent on the circuit parameters used to define the model. Although no industry standard has been adopted for

the CDM a standard resistance of 1.5kOhms and capacitance of 100pF is widely used and therefor can be used for comparison purposes.

Table 6. Maximum Ratings

Parameter

Symbol

Rating

Unit

Storage Temperature

T

STORE

-55/125

°C

Supply Voltage

-0.5 to 5.0

V

Enable Disable Voltage

-0.5 to V

DD

+0.5

ESD, Human Body Model

1000

V

ESD, Charged Device Model

1000

V

Maximum Ratings, Tape & Reel