3312 - 2 mm SMD Trimming Potentiometer

Reflow Profile

Profile Feature

Pb-Free Assembly

Average Ramp-Up Rate (Tsmax to Tp)

3 °C/sec. max.

Preheat

- Temperature Min. (Tsmin)

- Temperature Max. (Tsmax)

- Time (tsmin to tsmax)

150 °C

200 °C

60-180 sec.

Time maintained above:

- Temperature (TL)

- Time (tL)

217 °C

60-150 sec.

Peak/Classification Temperature (Tp)

260 °C

Time within 5 °C of Actual Peak Temp. (tp)

20-40 sec.

Ramp-Down Rate

6 °C/sec. max.

Time 25 °C to Peak Temperature

8 min. max.

How to Order

TBU - PK 085 - 100 - WH

Series

PK = Dual Bidirectional Series

Impulse Voltage Rating

050 = 500 V

060 = 600 V

075 = 750 V

085 = 850 V

Trigger Current

100 = 100 mA

Hold to Trip Ratio Suffix

W = Hold to Trip Ratio

Package Suffix

H = DFN Package

Typical Part Marking

PIN 1

MANUFACTURING

DATE CODE

- 1ST DIGIT INDICATES THE YEAR’S 6-MONTH PERIOD.

- 2ND DIGIT INDICATES THE WEEK NUMBER IN THE 6-MONTH PERIOD.

- 3RD & 4TH DIGITS INDICATE SPECIFIC LOT FOR THE WEEK.

6-MONTH PERIOD CODES:

A = JAN-JUN 2009

C = JAN-JUN 2010

E = JAN-JUN 2011

B = JUL-DEC 2009

D = JUL-DEC 2010

F = JUL-DEC 2011

MANUFACTURER’S

TRADEMARK

PRODUCT CODE

- 1ST DIGIT INDICATES PRODUCT FAMILY:

K = TBU-PK SERIES

- 2ND & 3RD DIGITS INDICATE IMPULSE VOLTAGE:

50 = 500 V

60 = 600 V

75 = 750 V

85 = 850 V

- 4TH DIGIT INDICATES TRIGGER CURRENT:

1 = 100 mA

Device Pin Out

Pad #

Pin Out

1

Line 1

2Vdd (SLIC Ground or 0 V)

3

Not Used

4

Line 1 SLIC

5

Line 2 SLIC

6Vss (SLIC Negative Supply or

7

Not Used

8

Line 2

Pad Designation

5

8

4

1

2

6

Specifications are subject to change without notice.

The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.

Users should verify actual device performance in their specific applications.