BLF2045,112 NXP Semiconductors, BLF2045,112 Datasheet - Page 8

• Manufacturer Part Number: BLF2045,112
• Description: TRANSISTOR RF LDMOS SOT467C
• Manufacturer: NXP Semiconductors

Specifications of BLF2045,112

• Package / Case: SOT467C
• Transistor Type: LDMOS
• Frequency: 2GHz
• Gain: 10dB
• Voltage - Rated: 65V
• Current Rating: 4.5A
• Current - Test: 180mA
• Voltage - Test: 26V
• Power - Output: 30W
• Configuration: Single
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 0.34 Ohms
• Drain-source Breakdown Voltage: 65 V
• Gate-source Breakdown Voltage: +/- 15 V
• Continuous Drain Current: 4.5 A
• Maximum Operating Temperature: + 200 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 65 C
• Application: UHF
• Channel Type: N
• Drain Source Voltage (max): 65V
• Output Power (max): 30W
• Power Gain (typ)@vds: 10(Min)@26VdB
• Frequency (min): 1.8GHz
• Frequency (max): 2.2GHz
• Package Type: LDMOST
• Pin Count: 3
• Forward Transconductance (typ): 2S
• Drain Source Resistance (max): 340(Typ)@12.5Vmohm
• Input Capacitance (typ)@vds: 38@26VpF
• Output Capacitance (typ)@vds: 31@26VpF
• Reverse Capacitance (typ): 1.7@26VpF
• Operating Temp Range: -65C to 200C
• Drain Efficiency (typ): 30(Max)%
• Mounting: Screw
• Mode Of Operation: 2-Tone Class-AB
• Number Of Elements: 1
• Vswr (max): 10
• Screening Level: Military
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Noise Figure: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 568-2387; 934055383112; BLF2045; BLF2045

Philips Semiconductors
List of components (see Figs 8 and 9)
Notes
1. American Technical Ceramics type 100A or capacitor of same quality.
2. American Technical Ceramics type 100B or capacitor of same quality.
3. The striplines are on a double copper-clad printed-circuit board with Teflon dielectric (
2004 Feb 11
C2, C4, C7 and C8
C3
C1, C5, C9 and C10
C11
C12
C6, C13, C14 and C15 tantalum SMD capacitor
C16
F1
L1
L2
L3
L4 and L12
L5
L6
L7
L8
L9
L10
L11
L13
L14
L15
L16
R1 and R2
UHF power LDMOS transistor
COMPONENT
Tekelec variable capacitor; type 37281
multilayer ceramic chip capacitor; note 1 2.4 pF
multilayer ceramic chip capacitor; note 1 11 pF
multilayer ceramic chip capacitor; note 2 1 nF
multilayer ceramic chip capacitor
electrolytic capacitor
Ferroxcube chip-bead 8DS3/3/8/9-4S2
stripline; note 3
stripline; note 3
stripline; note 3
stripline; note 3
stripline; note 3
stripline; note 3
stripline; note 3
stripline; note 3
stripline; note 3
stripline; note 3
stripline; note 3
stripline; note 3
stripline; note 3
stripline; note 3
stripline; note 3
metal film resistor
DESCRIPTION
8
0.4 to 2.5 pF
100 nF
4.5 F; 50 V
100 F; 63 V
50
50
34.3
50
34.3
23.6
5.6
3.5
31.9
24.9
50
50
26.3
50
50
10 , 0.6 W
VALUE
13
2
15
37
6
13
6
6
12
7.4
3
4.15
2.5
2.8
14
DIMENSIONS CATALOGUE NO.
0.9 mm
1.7 mm
15.8 mm
26 mm
0.9 mm
0.9 mm
1.7 mm
0.9 mm
2.9 mm
1.9 mm
0.9 mm
2.7 mm
2.5 mm
0.9 mm
0.9 mm
r
= 6.15); thickness 0.64 mm.
Product specification
2222 581 16641
2222 037 58101
4330 030 36301
2322 156 11009
BLF2045