BLF881 NXP Semiconductors, BLF881 Datasheet - Page 8

• Manufacturer Part Number: BLF881
• Description: LDMOS,RF,140W,UHF,50V
• Manufacturer: NXP Semiconductors

Specifications of BLF881

• Drain Source Voltage Vds: 104V
• Continuous Drain Current Id: 3.7A
• Operating Frequency Range: 858MHz To 860MHz
• Rf Transistor Case: SOT-467C
• No. Of Pins: 2
• Transistor Type: RF MOSFET
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
BLF881_BLF881S
Product data sheet
7.4 Reliability
Fig 9.
(10) T
(11) T
(1) T
(2) T
(3) T
(4) T
(5) T
(6) T
(7) T
(8) T
(9) T
Years
10
10
10
10
10
10
TTF (0.1 % failure fraction).
The reliability at pulsed conditions can be calculated as follows: TTF (0.1 %) × 1 / δ.
BLF881 electromigration
1
6
5
4
3
2
j
j
j
j
j
j
j
j
j
j
j
= 100 °C
= 110 °C
= 120 °C
= 130 °C
= 140 °C
= 150 °C
= 160 °C
= 170 °C
= 180 °C
= 190 °C
= 200 °C
0
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 7 December 2010
(7)
(1)
2
(2)
(8)
(3)
(9)
(4)
(10) (11)
(5)
(6)
BLF881; BLF881S
4
UHF power LDMOS transistor
I
DS(DC)
(A)
© NXP B.V. 2010. All rights reserved.
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