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MRF581
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MRF581

SKU: MRF581
MRF581 Transistor Silicon NPN CASE: SOT103 MAKE: Microsemi Corporation
Price:
£14.39 Inc. VAT (£11.99 Ex. VAT)
£14.39 Inc. VAT (£11.99 Ex. VAT)
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Product specifications
Type Transistor Silicon NPN
Case SOT103
Manufacturer Microsemi Corporation
Vbr CBO 36
@Freq. (test) 1.5G
@Ic (A) 50m
@Ic (A) 25m
Mat. Silicon Logic
Noise Fig. 3.0
Oper. Gain Typ (S21) 15
Polarity NPN
PD Max. (W) 1.2m
S11 Deg. (Typ) 139
S11 Mag Typ. .76
S22 Deg. Typ. -172
S22 Mag Typ. .33
@VDS (VCE) (test) (V) 5.0
Coll. (or drain) Current Max. 200m
@Freq. (test) 500M
@VCE (test) 10
Oper. Temp (°C) Max. 150
Pinout Equivalence Number 4-32
Surface Mounted Yes/No YES
Maximum Collector Power Dissipation (Pc) 2.5 W
Maximum Collector-Base Voltage |Vcb| 30 V
Maximum Collector-Emitter Voltage |Vce| 18 V
Maximum Emitter-Base Voltage |Veb| 2.5 V
Maximum Collector Current |Ic max| 0.2 A
Max. Operating Junction Temperature (Tj) 150 °C
Collector Capacitance (Cc) 2 pF
Transition Frequency (ft): 1000 MHz
Forward Current Transfer Ratio (hFE), MIN 50
SKU 20619
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