BLF1043 NXP Semiconductors, BLF1043 Datasheet - Page 7

RF MOSFET Power RF LDMOS 10W UHF

BLF1043

Manufacturer Part Number
BLF1043
Description
RF MOSFET Power RF LDMOS 10W UHF
Manufacturer
NXP Semiconductors
Datasheet

Specifications of BLF1043

Minimum Operating Temperature
- 65 C
Mounting Style
SMD/SMT
Product Type
RF MOSFET Power
Resistance Drain-source Rds (on)
1.05 Ohms
Transistor Polarity
N-Channel
Configuration
Single
Drain-source Breakdown Voltage
65 V
Gate-source Breakdown Voltage
+/- 15 V
Continuous Drain Current
2.2 A
Maximum Operating Temperature
+ 200 C
Package / Case
SOT-538-3
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
BLF1043,112

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
BLF1043
Manufacturer:
NXP
Quantity:
1 000
Part Number:
BLF1043
Manufacturer:
NXP
Quantity:
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Part Number:
BLF1043
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Philips Semiconductors
List of components (see Figs 9 and 10)
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 Rogers 5880 dielectric (
2003 Mar 13
C1, C5
C2, C3, C6, C7
C4, C10
C8
C9
C11
C12
L1
L2
L3
L4
L5
L6
L7
L8
L9
L10
R1
R2
COMPONENT
UHF power LDMOS transistor
0.51 mm.
Tekelec variable capacitor
multilayer ceramic chip capacitor; note 1 56 pF
tantalum SMD capacitor
multilayer ceramic chip capacitor; note 1 1 nF
multilayer ceramic chip capacitor
multilayer ceramic chip capacitor; note 2 1 nF
electrolytic capacitor
3 turns enamelled 0.5 mm copper wire
ferrite bead; ferroxcube CBD4.6/3/3-4S2
stripline; note 3
stripline; note 3
stripline; note 3
stripline; note 3
stripline; note 3
stripline; note 3
stripline; note 3
stripline; note 3
metal film resistor
metal film resistor
DESCRIPTION
7
0.8 to 8 pF
10 F; 35 V
100 nF
100 F; 63 V
50
50
42
31
50
65
50
50
39 , 0.6 W
10 , 0.6 W
VALUE
3 loops; d = 3.5 mm
3.5
2
5
13
10
5.9
2
3.5
DIMENSIONS
1.5 mm
2 mm
1.5 mm
3 mm
1.5 mm
1.5 mm
1 mm
1.5 mm
r
Product specification
= 2.2); thickness
2222 581 16641
2222 037 58101
2322 256 11009
CATALOGUE NO.
BLF1043

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