SI7921DN-T1-E3 datasheet(2/5 Pages) VISHAY

部品番号	SI7921DN-T1-E3

部品情報	Dual P-Channel 30-V (D-S) MOSFET

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Document Number: 72341

S-51210–Rev. B, 27-Jun-05

Vishay Siliconix

Si7921DN

New Product

Notes

a. Pulse test; pulse width

≤ 300 µs, duty cycle ≤ 2 %.

b. Guaranteed by design, not subject to production testing.

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation

of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum

rating conditions for extended periods may affect device reliability.

TYPICAL CHARACTERISTICS

TA = 25°C, unless otherwise noted

SPECIFICATIONS TJ = 25°C, unless otherwise noted

Parameter

Symbol

Test Condition

Min

Typ

Max

Unit

Static

Gate Threshold Voltage

VGS(th)

VDS = VGS, ID = –250 µA

–1.0

–3.0

V

Gate-Body Leakage

IGSS

VDS = 0 V, VGS = ±20 V

±100

nA

Zero Gate Voltage Drain Current

IDSS

VDS = –30 V, VGS = 0 V

–1

µA

VDS = –30 V, VGS = 0 V, TJ = 55°C

–5

On-State Drain Currenta

ID(on)

VDS ≤ –5 V, VGS = –10 V

–20

A

Drain-Source On-State Resistancea

rDS(on)

VGS = –10 V, ID = –5.1 A

0.050

0.063

Ω

VGS = –4.5 V, ID = –3.8 A

0.085

0.110

Forward Transconductancea

gfs

VDS = –15 V, ID = –5.1 A

9

S

Diode Forward Voltagea

VSD

IS = –2.1 A, VGS = 0 V

–0.8

–1.2

V

Dynamicb

Total Gate Charge

Qg

VDS = –15 V, VGS = –10 V, ID = –5.1 A

10.5

16

nC

Gate-Source Charge

Qgs

1.8

Gate-Drain Charge

Qgd

2.8

Gate Resistance

Rg

8.5

Ω

Turn-On Delay Time

td(on)

VDD = –15 V, RL = 15 Ω

ID ≅ –1 A, VGEN = –10 V, RG = 6 Ω

10

15

ns

Rise Time

tr

15

25

Turn-Off DelayTime

td(off)

25

40

Fall Time

tf

20

30

Source-Drain Reverse Recovery Time

trr

IF = –2.1 A, di/dt = 100 A/µs

25

50

Output Characteristics

0

4

8

12

16

20

0

1234

5

VGS =10 thru 5 V

4 V

VDS – Drain-to-Source Voltage (V)

3 V

Transfer Characteristics

0

4

8

12

16

20

0

1234

5

TC = –55˚C

125

˚C

25

˚C

VGS – Gate-to-Source Voltage (V)

同様の部品番号 - SI7921DN-T1-E3

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同様の説明 - SI7921DN-T1-E3

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