BF246A Fairchild Semiconductor, BF246A Datasheet - Page 161

• Manufacturer Part Number: BF246A
• Description: IC AMP RF N-CH 30V TO-92
• Manufacturer: Fairchild Semiconductor

Specifications of BF246A

• Current - Drain (idss) @ Vds (vgs=0): 30mA @ 15V
• Fet Type: N-Channel
• Voltage - Breakdown (v(br)gss): 30V
• Voltage - Cutoff (vgs Off) @ Id: 600mV @ 100nA
• Mounting Type: Through Hole
• Package / Case: TO-92-3 (Standard Body), TO-226
• Power - Max: 350mW
• Configuration: Single
• Transistor Polarity: N-Channel
• Power Dissipation: 625 mW
• Gate-source Breakdown Voltage: - 30 V
• Drain Current (idss At Vgs=0): 2 mA to 9 mA
• Forward Transconductance Gfs (max / Min): 0.008 S
• Maximum Operating Temperature: + 150 C
• Maximum Drain Gate Voltage: 39 V
• Minimum Operating Temperature: - 55 C
• Mounting Style: Through Hole
• Power Dissipation Pd: 350mW
• Operating Temperature Range: -55°C To +150°C
• No. Of Pins: 3
• Leaded Process Compatible: Yes
• Peak Reflow Compatible (260 C): Yes
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Transient Voltage Suppressors (Continued)
SMCJ12CA
SMCJ13A
SMCJ13CA
SMCJ14A
SMCJ14CA
SMCJ15A
SMCJ15CA
SMCJ16A
SMCJ16CA
SMCJ17A
SMCJ17CA
SMCJ18A
SMCJ18CA
SMCJ20A
SMCJ20CA
SMCJ22A
SMCJ22CA
SMCJ24A
SMCJ24CA
SMCJ26A
SMCJ26CA
SMCJ28A
SMCJ28CA
SMCJ30A
SMCJ30CA
SMCJ33A
SMCJ33CA
SMCJ36A
SMCJ36CA
SMCJ40A
SMCJ40CA
SMCJ43A
SMCJ43CA
SMCJ45A
SMCJ45CA
Products
Voltage (V)
Stand-off
Reverse
V
RWM
12
13
13
14
14
15
15
16
16
17
17
18
18
20
20
22
22
24
24
26
26
28
28
30
30
33
33
36
36
40
40
43
43
45
45
V
13.3
14.4
14.4
15.6
15.6
16.7
16.7
17.8
17.8
18.9
18.9
22.2
22.2
24.4
24.4
26.7
26.7
28.9
28.9
31.1
31.1
33.3
33.3
36.7
36.7
44.4
44.4
47.8
47.8
Min
20
20
40
40
50
50
BR
Voltage (V)
Breakdown
Max
14.7
15.9
15.9
17.2
17.2
18.5
18.5
19.7
19.7
20.9
20.9
22.1
22.1
24.5
24.5
26.9
26.9
29.5
29.5
31.9
31.9
34.4
34.4
36.8
36.8
40.6
40.6
44.2
44.2
49.1
49.1
52.8
52.8
55.3
55.3
Condition
I
T
Test
(mA)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Voltage @ I
Max Clamping
21.5
23.2
24.4
27.6
29.2
32.4
35.5
38.9
42.1
45.4
48.4
53.3
58.1
64.5
69.4
72.7
2-156
19.9
21.5
23.2
24.4
27.6
29.2
32.4
35.5
38.9
42.1
45.4
48.4
53.3
58.1
64.5
69.4
72.7
V
26
26
C
PPM
(V)
Discrete Power Products –
Surge Current (A)
Max Peak Pulse
I
75.3
69.8
69.8
64.7
64.7
61.5
61.5
57.7
57.7
54.3
54.3
51.4
51.4
46.3
46.3
42.3
42.3
38.6
38.6
35.6
35.6
28.1
28.1
25.8
25.8
23.3
23.3
21.6
21.6
20.6
20.6
PPM
33
33
31
31
Leakage @ V
I
R
Max Reverse
(µA)
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
RWM
Diodes and Rectifiers
P
PPM
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
(W)
Unidirectional
Unidirectional
Unidirectional
Unidirectional
Unidirectional
Unidirectional
Unidirectional
Unidirectional
Unidirectional
Unidirectional
Unidirectional
Unidirectional
Unidirectional
Unidirectional
Unidirectional
Unidirectional
Unidirectional
Bidirectional
Bidirectional
Bidirectional
Bidirectional
Bidirectional
Bidirectional
Bidirectional
Bidirectional
Bidirectional
Bidirectional
Bidirectional
Bidirectional
Bidirectional
Bidirectional
Bidirectional
Bidirectional
Bidirectional
Bidirectional
Direction