BF861B,215 NXP Semiconductors, BF861B,215 Datasheet - Page 5

• Manufacturer Part Number: BF861B,215
• Description: JFET N-CHAN 25V SOT-23
• Manufacturer: NXP Semiconductors

Specifications of BF861B,215

• Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
• Transistor Type: N-Channel JFET
• Voltage - Rated: 25V
• Current Rating: 15mA
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Frequency: -
• Gain: -
• Noise Figure: -
• Current - Test: -
• Voltage - Test: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-1967-2; 934034350215; BF861B T/R

Philips Semiconductors
9397 750 13395
Product data sheet
Fig 2. Drain current as a function of gate-source
Fig 4. Forward transfer admittance as a function of
(mA)
(mS)
I
| y
DSS
fs
30
20
10
30
20
10
|
0
0
V
cut-off voltage; typical values.
V
V
drain current; typical values.
0
0
DS
DS
GS
= 8 V.
= 8 V.
= 0 V.
5
0.5
10
1
15
1.5
V
20
I
GSoff
DSS
mbd461
mbd463
(mA)
(V)
Rev. 04 — 24 September 2004
25
2
BF861A; BF861B; BF861C
Fig 3. Common-source output conductance as a
Fig 5. Forward transfer admittance as a function of
(mS)
( S)
|y
g
os
fs
300
200
100
25
20
15
10
|
0
5
0
V
V
function of drain current; typical values.
V
drain current; typical values.
0
0
DS
GS
DS
BF861A
= 8 V.
= 8 V.
= 0 V.
5
5
BF861B
10
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
10
N-channel junction FETs
15
15
20
I
I
BF861C
DSS
D
(mA)
mbd462
mbd464
(mA)
25
20
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