BLF145,112 NXP Semiconductors, BLF145,112 Datasheet - Page 13

• Manufacturer Part Number: BLF145,112
• Description: TRANSISTOR RF DMOS SOT123A
• Manufacturer: NXP Semiconductors

Specifications of BLF145,112

• Package / Case: SOT-123A
• Transistor Type: N-Channel
• Frequency: 28MHz
• Gain: 27dB
• Voltage - Rated: 65V
• Current Rating: 6A
• Current - Test: 1.3A
• Voltage - Test: 28V
• Power - Output: 8W
• Minimum Operating Temperature: - 65 C
• Mounting Style: SMD/SMT
• Product Type: RF MOSFET Power
• Resistance Drain-source Rds (on): 0.75 Ohms
• Transistor Polarity: N-Channel
• Configuration: Single Dual Source
• Drain-source Breakdown Voltage: 65 V
• Gate-source Breakdown Voltage: +/- 20 V
• Continuous Drain Current: 6 A
• Power Dissipation: 68 W
• Maximum Operating Temperature: + 200 C
• Application: HF
• Channel Type: N
• Channel Mode: Enhancement
• Drain Source Voltage (max): 65V
• Output Power (max): 30W
• Power Gain (typ)@vds: 27@28V/20@28VdB
• Frequency (max): 28MHz
• Package Type: SOT-123A
• Pin Count: 4
• Forward Transconductance (typ): 1.2(Min)S
• Drain Source Resistance (max): 750@10Vmohm
• Input Capacitance (typ)@vds: 125@28VpF
• Output Capacitance (typ)@vds: 75@28VpF
• Reverse Capacitance (typ): 7@28VpF
• Operating Temp Range: -65C to 200C
• Drain Efficiency (typ): 35%
• Mounting: Screw
• Mode Of Operation: SSB Class-A/SSB Class-AB
• Number Of Elements: 1
• Power Dissipation (max): 68000mW
• Vswr (max): 50
• Screening Level: Military
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Noise Figure: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 568-2395; 933817070112; BLF145; BLF145

NXP Semiconductors
PACKAGE OUTLINE
Flanged ceramic package; 2 mounting holes; 4 leads
HF power MOS transistor
DIMENSIONS (millimetre dimensions are derived from the original inch dimensions)
inches
UNIT
mm
VERSION
OUTLINE
SOT123A
0.294
0.251
7.47
6.37
A
0.229
0.219
5.82
5.56
b
A
0.007
0.004
0.18
0.10
c
H
H
IEC
0.383
0.373
9.73
9.47
1
D
4
0.385
0.371
9.78
9.42
D 1
0.107
0.091
D 1
U 1
2.72
2.31
D
q
JEDEC
F
20.71
19.93
0.815
0.785
REFERENCES
H
Rev. 04 - 5 January 2007
3
2
0.131
0.120
0
3.33
3.04
p
b
w 2
0.182
0.162
scale
M
EIAJ
4.63
4.11
C
Q
5
C
M
B
F
p
18.42
0.725
10 mm
q
U 2
A
w 1
24.87
24.64
0.980
0.970
U 1
M
A
M
0.255
0.245
6.48
6.22
B
U 2
M
0.385
0.370
9.78
9.39
U 3
U 3
PROJECTION
0.010
EUROPEAN
0.25
w 1
Q
0.020
c
0.51
w 2
Product specification
45
ISSUE DATE
BLF145
99-03-29
13 of 15
SOT123A