BF1214 NXP Semiconductors, BF1214 Datasheet - Page 4

• Manufacturer Part Number: BF1214
• Description: Two dual-gate MOS Field-Effect Transistors with shared source and gate2 pins
• Manufacturer: NXP Semiconductors

NXP Semiconductors
6. Thermal characteristics
Table 6.
7. Static characteristics
Table 7.
T
[1]
BF1214_1
Product data sheet
Symbol
R
Symbol
Per MOSFET; unless otherwise specified
V
V
V
V
V
V
V
I
I
I
DS
G1-S
G2-S
j
(BR)DSS
(BR)G1-SS
(BR)G2-SS
F(S-G1)
F(S-G2)
G1-S(th)
G2-S(th)
th(j-sp)
= 25 C.
R
G1
connects gate1 to V
Thermal characteristics
Static characteristics
Parameter
drain-source breakdown voltage
gate1-source breakdown voltage
gate2-source breakdown voltage
forward source-gate1 voltage
forward source-gate2 voltage
gate1-source threshold voltage
gate2-source threshold voltage
drain-source current
gate1 cut-off current
gate2 cut-off current
Parameter
thermal resistance from junction to solder point
GG
= 5 V.
Rev. 01 — 30 October 2007
Conditions
V
V
V
V
V
V
V
V
V
V
V
G1-S
G2-S
G1-S
G2-S
G1-S
DS
DS
G2-S
G2-S
G2-S
G1-S(A)
amplifier A
amplifier B
amplifier A; V
amplifier B; V
amplifier A; V
amplifier B; V
= 5 V; V
= 5 V; V
= V
= V
= V
= V
= V
= 4 V
= 0 V; V
= 4 V; V
= V
G2-S
DS
DS
DS
DS
G1-S(B)
= 0 V; I
= 0 V; I
= 0 V; I
= 0 V; I
G2-S
G1-S
= 0 V; I
DS(A)
DS(A)
DS(A)
DS(B)
G1-S(A)
G1-S(B)
= 4 V; I
= 5 V; I
= 0 V
= V
= V
G1-S
G2-S
S-G1
S-G2
= 5 V; R
= 5 V; R
D
= 5 V
= 5 V
DS(B)
DS(B)
= 10 A
= 10 mA
= 10 mA
= 10 mA
= 10 mA
D
D
= 100 A
= 100 A
= 0 V
= 0 V;
G1(A)
G1(B)
Conditions
Dual N-channel dual gate MOSFET
= 68 k
= 68 k
[1]
Min Typ Max Unit
6
6
6
6
0.5
0.5
0.3
0.4
13
13
-
-
-
Typ
240
© NXP B.V. 2007. All rights reserved.
BF1214
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
10
10
1.5
1.5
1.0
1.0
23
23
50
50
20
Unit
K/W
4 of 18
V
V
V
V
V
V
V
V
mA
mA
nA
nA
nA