J107 [FAIRCHILD]
N-Channel Switch; N沟道开关型号: | J107 |
厂家: | FAIRCHILD SEMICONDUCTOR |
描述: | N-Channel Switch |
文件: | 总4页 (文件大小:64K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Discr ete P OWER & Sign a l
Tech n ologies
J105
J106
J107
JFTJ105
G
D
G
TO-92
G
S
S
SOT-223
D
N-Channel Switch
This device is designed for analog or digital switching applications where
very low On Resistance is mandatory. Sourced from Process 59.
Absolute Maximum Ratings*
TA = 25°C unless otherwise noted
Symbol
Parameter
Value
Units
VDG
Drain-Gate Voltage
Gate-Source Voltage
Forward Gate Current
25
- 25
10
V
V
VGS
IGF
mA
°C
Operating and Storage Junction Temperature Range
-55 to +150
TJ, Tstg
*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
NOTES:
1) These ratings are based on a maximum junction temperature of 150 degrees C.
2) These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations.
Thermal Characteristics
TA = 25°C unless otherwise noted
Symbol
Characteristic
Max
Units
J105 / J106 / J107
PD
Total Device Dissipation
Derate above 25°C
Thermal Resistance, Junction to Case
350
2.8
125
mW
mW/°C
°C/W
Rθ
JC
Rθ
Thermal Resistance, Junction to Ambient
357
°C/W
JA
1997 Fairchild Semiconductor Corporation
N-Channel Switch
(continued)
Electrical Characteristics
TA = 25°C unless otherwise noted
Symbol
Parameter
Test Conditions
Min
Max Units
OFF CHARACTERISTICS
V(BR)GSS
Gate-Source Breakdown Voltage
- 25
V
IG = - 10 µA, VDS = 0
IGSS
Gate Reverse Current
VGS = - 15 V, VDS = 0
VGS = - 15 V, VDS = 0, TA = 100°C
- 3.0
- 200
nA
nA
VGS(off)
Gate-Source Cutoff Voltage
VDS = 15 V, ID = 10 nA
J105
J106
J107
- 4.5
- 2.0
- 0.5
- 10
- 6.0
- 4.5
V
V
V
ON CHARACTERISTICS
IDSS
Zero-Gate Voltage Drain Current*
VDS = 15 V, IGS = 0
J105
J106
J107
J105
J106
J107
500
200
100
mA
mA
mA
Ω
Ω
Ω
Drain-Source On Resistance
VDS ≤ 0.1 V, VGS = 0
3.0
6.0
8.0
rDS(on)
SMALL SIGNAL CHARACTERISTICS
Drain Gate & Source Gate On
Capacitance
VDS = 0, VGS = 10 V, f = 1.0 MHz
160
pF
Cdg(on)
Csg(on)
Cdg(off)
Drain-Gate Off Capacitance
Source-Gate Off Capacitance
VDS = 0, VGS = 10 V, f = 1.0 MHz
VDS = 0, VGS = 10 V, f = 1.0 MHz
35
35
pF
pF
Csg(off)
*Pulse Test: Pulse Width ≤ 300 µs, Duty Cycle ≤ 2.0%
Typical Characteristics
Common Drain-Source
Characteristics
Common Drain-Source
Characteristics
50
40
30
20
10
0
200
0
V
= 0 V
V
= 0 V
GS
-1V
-2V
T
= + 25 C
GS
A
TYP
V
= -0.7V
GS(OFF)
- 0.1V
150
100
50
- 0.2V
- 0.3V
-3V
0
T
V
= + 25
C
-0.4V
-4V
-5V
A
- 0.5V
TYP
= -5V
GS(OFF)
0
0
1
2
3
4
5
0
0.5
1
1.5
2
VDS - DRAIN-SOURCE VOLTAGE(V)
VDS - DRAIN-SOURCE VOLTAGE(V)
N-Channel Switch
(continued)
Typical Characteristics (continued)
Parameter Interactions
Capacitance vs Voltage
200
100
50
2,000
1,000
500
f=0.1-1.0MHz
r
@ VDS=100MV, VGS = 0
DS
V
@ VDS = 5.0V, ID =3nA
C
( V
= 5 V )
DS
I
GS(OFF)
is
DS S
20
10
5
20
10
5
200
100
50
C
( V
= 0 V )
DS
rs
r
DS
2
1
20
10
1
0.1
0.2 0.3 0.5
1
2
3
5
10
0
-5
-10
-15
-20
VGS - GATE CUT OFF VOLTAGE (V)
VGS - GATE-SOURCE VOLTAGE (V)
Normalized Drain Resistance
vs Bias Voltage
On Resistance vs
Drain Current
V
= 0
GS
V
@5V, 10uA
20
10
5
GS(OFF)
V
= - 3.0V
GS(OFF)
rDS
---------------
20
10
5
r
=
DSb
V
GS
+1250
C
1 - ----------
V
GS(OFF)
+125 0 C
+250
C
+250
C
- 550
C
1
V
= - 5.0V
GS(OFF)
0.5
1
0
0.2
0.4
0.6
0.8
1
1
2
3
5
10
20 30
50
100
V
/ V
-- NORMALIZED GATE TO SOURCE VOLTAGE (V)
ID - DRAIN CURRENT (mA)
GS
GS(OFF)
Output Conductance vs
Transconductance vs
Drain Current
Drain Current
V DG = 5.0V
T
T
T
= - 55 0
C
V DG = 10. 0V
= +25 0
A
T
C
= +25 0 C
A
A
= +1250
C
10V
5.0V
f =1.0 k Hz
A
15V
20V
V
GS(OFF)
10V
-4.0V
5.0V
15V
20
10
5
20
10
5
20V
10V
15V
20V
V
= - 1.0V
-2.0V
-1.0V
GS(OFF)
T
= +25 0
C
A
V
= - 3.0V
= - 5.0V
GS(OFF)
f =1.0 K Hz
V
GS(OFF)
1
0.1
1
0.1
0.2 0.3 0.5
1
2
3
5
10
0.2 0.3 0.5
1
2
3
5
10
I D - DRAIN CURRENT (mA)
I
D- DRAIN CURRENT (mA)
N-Channel Switch
(continued)
Typical Characteristics (continued)
Power Dissipation vs
Noise Voltage vs
Ambient Temperature
Frequency
350
300
250
200
150
100
50
20
V
= 10 V
DG
BW = 6.0 Hz @ f = 10Hz, 100 Hz
= 0.2f @ f > 1.0 k Hz
TO-92
15
10
5
I
= 1 mA
D
I
= 10 mA
D
0
0
0.01 0.03
0.1
0.3
1
3
10
30
100
0
25
50
75
100
125
150
f - FREQUENCY (k Hz)
TEMPERATURE ( oC)
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