MMBFJ309LT1 ON Semiconductor, MMBFJ309LT1 Datasheet - Page 2

• Manufacturer Part Number: MMBFJ309LT1
• Description: JFET SS N-CHAN 25V SOT23
• Manufacturer: ON Semiconductor

Specifications of MMBFJ309LT1

• Transistor Type: N-Channel JFET
• Voltage - Rated: 25V
• Current Rating: 30mA
• Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power - Output: -
• Frequency: -
• Gain: -
• Noise Figure: -
• Current - Test: -
• Voltage - Test: -
• Other names: MMBFJ309LT1OSCT

ELECTRICAL CHARACTERISTICS
OFF CHARACTERISTICS
ON CHARACTERISTICS
SMALL−SIGNAL CHARACTERISTICS
Gate−Source Breakdown Voltage
Gate Reverse Current (V
Gate Reverse Current
Gate Source Cutoff Voltage
Zero−Gate−Voltage Drain Current
Gate−Source Forward Voltage
Forward Transfer Admittance
Output Admittance
Input Capacitance
Reverse Transfer Capacitance
Equivalent Short−Circuit Input Noise Voltage
(I
(V
(V
(I
(V
(V
(V
(V
(V
G
G
DS
DS
DS
DS
GS
GS
DS
= −1.0 mAdc, V
= 1.0 mAdc, V
= 10 Vdc, I
= 10 Vdc, V
= 10 Vdc, I
= 10 Vdc, I
= 10 Vdc, I
= −10 Vdc, V
= −10 Vdc, V
D
D
D
D
GS
DS
DS
= 1.0 nAdc)
= 10 mAdc, f = 1.0 kHz)
= 10 mAdc, f = 1.0 kHz)
= 10 mAdc, f = 100 Hz)
DS
DS
(V
= 0)
= 0)
= 0)
= 0 Vdc, f = 1.0 MHz)
= 0 Vdc, f = 1.0 MHz)
GS
GS
= −15 Vdc)
= −15 Vdc, T
Characteristic
(T
A
A
= 125°C)
= 25°C unless otherwise noted)
http://onsemi.com
MMBFJ309
MMBFJ310
MMBFJ309
MMBFJ310
2
V
Symbol
V
(BR)GSS
V
I
GS(off)
I
|Y
|y
C
C
GSS
DSS
GS(f)
e
os
rss
iss
fs
n
|
|
−1.0
−2.0
−25
Min
8.0
12
24
−
−
−
−
−
−
−
Typ
10
−
−
−
−
−
−
−
−
−
−
−
−
−1.0
−1.0
−4.0
−6.5
Max
250
1.0
5.0
2.5
30
60
18
−
−
nV
mmhos
mmhos
mAdc
nAdc
mAdc
Unit
Vdc
Vdc
Vdc
pF
pF
Hz