2SC2946 datasheet(2/6 Pages) NEC

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Data Sheet D16135EJ2V0DS

2SC2885, 2946, 2946(1)

ELECTRICAL CHARACTERISTICS (Ta = 25

°°°°C)

Parameter

Symbol

Conditions

MIN.

TYP.

MAX.

Unit

Collector to emitter voltage

VCEO(SUS)

IC = 1.0 A, IB = 0.1 A, L = 500

µH*

200

Collector to emitter voltage

VCEX(SUS)

IC = 1.0 A, IB1 =

−IB2 = 0.1 A*

Ta = 125

°C, L = 180

µH, clamped

200

Collector cutoff current

ICBO

VCB = 250 V, IE = 0

µA

Collector cutoff current

ICEX1

VCE = 250 V, VBE(OFF) =

−1.5 V

µA

Collector cutoff current

ICEX2

VCE = 250 V, VBE(OFF) =

−1.5 V, Ta = 125°C

1.0

Emitter cutoff current

IEBO

VEB = 5.0 V, IC = 0

1.0

µA

hFE1

VCE = 5.0 V, IC = 0.1 A*

160

DC current gain

hFE2

VCE = 5.0 V, IC = 1.0 A*

Collector saturation voltage

VCE(sat)

IC = 1.0 A, IB = 0.1 A*

1.0

Base saturation voltage

VBE(sat)

IC = 1.0 A, IB = 0.1 A*

1.5

Turn-on time

ton

1.0

µs

Storage time

tstg

2.0

µs

Fall time

IC = 1.0 A, RL = 100

Ω

IB1 =

−IB2 = 0.1 A, VCC ≅ 100 V

Refer to the test circuit.

1.0

µs

* Pulse test PW

≤ 350

µs, duty cycle ≤ 2%

hFE CLASSIFICATION

Marking

hFE1

20 to 50

30 to 70

50 to 100

80 to 160

PACKAGE DRAWING (UNIT: mm)

Electrode Connection

1. Base

2. Collector

3. Emitter

4. Collector (fin)

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