P40-G Bourns, Inc., P40-G Datasheet - Page 5

• Manufacturer Part Number: P40-G
• Description: Tbu P40-g Protectors
• Manufacturer: Bourns, Inc.

Form Factor
Impulse Voltage Rating
Directional Indication
Iop Indicator
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
Profi le Feature
Average Ramp-Up Rate (Tsmax to Tp)
Preheat
Time maintained above:
Peak/Classifi cation Temperature (Tp)
Time within 5 °C of Actual Peak Temp. (tp)
Ramp-Down Rate
Time 25 °C to Peak Temperature
How to Order
Refl ow Profi le
- Temperature Min. (Tsmin)
- Temperature Max. (Tsmax)
- Time (tsmin to tsmax)
- Temperature (TL)
- Time (tL)
P = Two TBU
40 = 40 V
G = Bidirectional
240 = 240 mA
TBU
®
®
P40-G Protectors
protectors in one device
P 40 - G 240 - WH
Pb-Free Assembly
3 °C/sec. max.
150 °C
200 °C
60-180 sec.
217 °C
60-150 sec.
260 °C
20-40 sec.
6 °C/sec. max.
8 min. max.
Typical Part Marking
*TRANSITION FROM FULTEC TRADEMARK AND LOT CODE
MANUFACTURING
DATE CODE*
6-MONTH PERIOD CODES:
EXAMPLE: ARBC
TO BOURNS TRADEMARK AND DATE CODE IN 2009.
- 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.
A = JAN-JUN 2009
B = JUL-DEC 2009
- 1ST DIGIT ‘A’ = JAN-JUN 2009
- 2ND DIGIT ‘R’ = WEEK 18; WEEK OF APRIL 27
- 3RD & 4TH DIGITS ‘BC’ = LOT SPECIFIC INFORMATION
PIN 1
MANUFACTURER’S
TRADEMARK*
C = JAN-JUN 2010
D = JUL-DEC 2010
MARKING NUMBER
04GC = P40-G240-WH
E = JAN-JUN 2011
F = JUL-DEC 2011