2SB1708
Transistors
Low frequency amplifier
2SB1708
!Application Low frequency amplifier Driver !External dimensions (U...
2SB1708
Transistors
Low frequency amplifier
2SB1708
!Application Low frequency amplifier Driver !External dimensions (Units : mm)
2.8 1.6
0.95 0.95
(1)
1.9
0.4
(3)
!Features 1) A collector current is large. (3A) 2) VCE(sat) ≤ −250mV At IC = −1.5A / IB = −30mA
(2)
2.9 1.0MAX 0.85
0.16
0.3
0.6
0
0.1
Each lead has same dimensions
0.7
Abbreviated symbol : YY
ROHM : TSMT3
(1) Base (2) Emitter (3) Collector
!Absolute maximum ratings (Ta=25°C)
Parameter Collector-base
voltage Symbol VCBO VCEO Collector-emitter
voltage VEBO Emitter-base
voltage IC Collector current ICP PC Power dissipation Junction temperature Tj Range of storage temperature Tstg
∗Single pulse, PW=1ms
!Packaging specifications
Limits −30 −30 −6 −3 −6 500 150 −55~+150 Unit V V V A A∗ mW °C °C
Package Type Code Basic ordering unit (pieces) 2SB1708 Taping T146 3000
!Electrical characteristics (Ta=25°C)
Parameter Collector-base breakdown
voltage Collector-emitter breakdown
voltage Emitter-base breakdown
voltage Collector cutoff current Emitter cutoff current Collector-emitter saturation
voltage DC current gain Transition frequency Collector output capacitance
∗ Pulsed
Symbol BVCBO BVCEO BVEBO ICBO IEBO VCE(sat) hFE fT Cob
Min. −30 −30 −6 − − − 270 − −
Typ. − − − − − −180 − 200 40
Max. − − − −100 −100 −250 680 − −
Unit V V V nA nA mV − MHz pF
Conditions IC=−10µA IC=−1mA IE=−10µA VCB=−30V VEB=−6V IC=−1.5A, IB=−30mA VCE=−2V, IC=−200mA ∗ VCE=−2V, IE=200mA, f=100MHz ∗ VCB=−10V, IE=0A, f=1MHz
1/2
2...