2N4427
2N4427
Obsolete
Description:  RF TRANS NPN 20V 500MHZ TO39
Manufacturer:  Central Semiconductor
Datasheet:   2N4427 Datasheet
History Price: Obsolete
In Stock: 21000
2N4427 vs 2N4957
Mfr Part
Series
-
-
Packaging
Bulk
Bulk
Status
Obsolete
Discontinued
Transistor Type
NPN
PNP
Voltage - Collector Emitter Breakdown (Max)
20V
30V
Frequency - Transition
500MHz
-
Noise Figure (dB Typ @ f)
-
3.5dB @ 450MHz
Gain
10dB
25dB
Power - Max
1W
200mW
DC Current Gain (hFE) (Min) @ Ic, Vce
10 @ 100mA, 5V
30 @ 5mA, 10V
Current - Collector (Ic) (Max)
400mA
30mA
Operating Temperature
-65 ℃ ~ 200 ℃ (TJ)
-65 ℃ ~ 200 ℃ (TJ)
Mounting Type
Through Hole
Through Hole
Package / Case
TO-205AD, TO-39-3 Metal Can
TO-72-3 Metal Can
Supplier Device Package
TO-39
TO-72