BC638BU representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN14 sourced attributes1 source document

onsemi · exact orderable part

BC638BU

TRANS PNP 60V 1A TO92-3

Transistor Type
PNP
Voltage - Collector Emitter Breakdown (Max)
60 V
Current - Collector (Ic) (Max)
1 A
DC Current Gain (hFE) (Min) @ Ic, Vce
40 @ 150mA, 2V
Vce Saturation (Max) @ Ib, Ic
500mV @ 50mA, 500mA
Frequency - Transition
100MHz
Power - Max
1 W
Current - Collector Cutoff (Max)
100nA (ICBO)
Operating Temperature
150°C (TJ)
Original manufacturerCommercial terms confirmed per lot
Manufactureronsemi
Package / caseTO-226-3, TO-92-3 (TO-226AA)
Mounting typeThrough Hole
PackingBulk

Technical parameters

Technical specifications

BC638BU technical parameters
ParameterValue
Current - Collector (Ic) (Max)1 A [1]
Base Product NumberBC638 [1]
Current - Collector Cutoff (Max)100nA (ICBO) [1]
DC Current Gain (hFE) (Min) @ Ic, Vce40 @ 150mA, 2V [1]
Frequency - Transition100MHz [1]
Mfronsemi [1]
Mounting TypeThrough Hole [1]
Operating Temperature150°C (TJ) [1]
Power - Max1 W [1]
Product StatusObsolete [1]
Transistor TypePNP [1]
Vce Saturation (Max) @ Ib, Ic500mV @ 50mA, 500mA [1]
Voltage - Collector Emitter Breakdown (Max)60 V [1]
Package / CaseTO-226-3, TO-92-3 (TO-226AA) [1]

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