BSR50 representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN13 sourced attributes2 source documents

onsemi · exact orderable part

BSR50

TRANS NPN DARL 45V 1.5A TO92-3

Transistor Type
NPN - Darlington
Voltage - Collector Emitter Breakdown (Max)
45 V
Current - Collector (Ic) (Max)
1.5 A
DC Current Gain (hFE) (Min) @ Ic, Vce
2000 @ 500mA, 10V
Vce Saturation (Max) @ Ib, Ic
1.6V @ 4mA, 1A
Power - Max
625 mW
Current - Collector Cutoff (Max)
50nA (ICBO)
Operating Temperature
-55°C ~ 150°C (TJ)
Product Status
Obsolete
Original manufacturerCommercial terms confirmed per lot
Manufactureronsemi
Package / caseTO-226-3, TO-92-3 (TO-226AA)
Mounting typeThrough Hole
PackingBulk

Technical parameters

Technical specifications

BSR50 technical parameters
ParameterValue
Current - Collector (Ic) (Max)1.5 A [2]
Base Product NumberBSR50 [2]
Current - Collector Cutoff (Max)50nA (ICBO) [2]
DC Current Gain (hFE) (Min) @ Ic, Vce2000 @ 500mA, 10V [2]
Mfronsemi [2]
Mounting TypeThrough Hole [2]
Operating Temperature-55°C ~ 150°C (TJ) [2]
Power - Max625 mW [2]
Product StatusObsolete [2]
Transistor TypeNPN - Darlington [2]
Vce Saturation (Max) @ Ib, Ic1.6V @ 4mA, 1A [2]
Voltage - Collector Emitter Breakdown (Max)45 V [2]
Package / CaseTO-226-3, TO-92-3 (TO-226AA) [2]

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