BF994S NXP Semiconductors, BF994S Datasheet - Page 5

• Manufacturer Part Number: BF994S
• Description: Depletion type Field-Effect Transistor in a plastic SOT143 microminiature package
• Manufacturer: NXP Semiconductors

Specifications of BF994S

• Application: VHF
• Channel Type: N
• Channel Mode: Depletion
• Continuous Drain Current: 0.03A
• Drain Source Voltage (max): 20V
• Power Gain (typ)@vds: 25@15VdB
• Noise Figure (max): 1(Typ)dB
• Package Type: SOT
• Pin Count: 3 +Tab
• Input Capacitance (typ)@vds: 2.5@15V@Gate 1/1.2@15V@Gate 2pF
• Output Capacitance (typ)@vds: 1@15VpF
• Reverse Capacitance (typ): 0.025@15VpF
• Operating Temp Range: -65C to 150C
• Mounting: Surface Mount
• Number Of Elements: 1
• Power Dissipation (max): 200mW
• Screening Level: Military
• Lead Free Status / Rohs Status: Compliant

NXP Semiconductors
PACKAGE OUTLINE
July 1993
Plastic surface-mounted package; 4 leads
N-channel dual-gate MOS-FET
DIMENSIONS (mm are the original dimensions)
UNIT
mm
VERSION
OUTLINE
SOT143B
1.1
0.9
A
max
0.1
A 1
4
1
y
0.48
0.38
b p
b 1
IEC
0.88
0.78
b 1
D
e
0.15
0.09
e 1
c
JEDEC
3.0
2.8
D
REFERENCES
b p
0
1.4
1.2
E
3
2
1.9
w
e
B
JEITA
scale
M
5
1
B
1.7
e 1
v
M
H E
2.5
2.1
2 mm
A
A
0.45
0.15
L p
A 1
0.55
0.45
Q
detail X
PROJECTION
0.2
EUROPEAN
v
H E
E
0.1
w
Q
L p
Product specification
0.1
y
A
ISSUE DATE
04-11-16
06-03-16
BF994S
c
SOT143B
X