UCLAMP3301H.THT データシートの表示（PDF） - Semtech Corporation

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UCLAMP3301H.THT

Low Voltage μClamp™ for ESD and CDE Protection

Semtech Corporation 

PROTECTION PRODUCTS

Absolute Maximum Rating

Rating

Peak Pulse Power (tp = 8/20μs)

Maximum Peak Pulse Current (tp = 8/20μs)

ESD per IEC 61000-4-2 (Air)1

ESD per IEC 61000-4-2 (Contact)1

Operating Temperature

Storage Temperature

Electrical Characteristics (T=25oC)

Symbol

Ppk

Ipp

VESD

TJ

TSTG

uClamp3301H

PRELIMINARY

Value

40

5

+/- 30

+/- 30

-55 to +125

-55 to +150

Units

Watts

Amps

kV

°C

°C

Parameter

Symbol

Conditions

Minimum

Reverse Stand-Off Voltage

Punch-Through Voltage

Snap-Back Voltage

Reverse Leakage Current

Clamping Voltage

Clamping Voltage

Forward Voltage

Junction Capacitance

V

RWM

VPT

IPT = 2μA

3.5

VSB

ISB = 50mA

2.8

IR

VRWM = 3.3V

VC

IPP = 1A, tp = 8/20μs

VC

IPP = 5A, tp = 8/20μs

VF

IPP = 1A, tp = 8/20μs

I/O pin to Gnd

Cj

VR = 0V, f = 1MHz

I/O pin to Gnd

VR = 3.3V, f = 1MHz

Notes

1)ESD gun return path connected to ESD ground reference plane.

Typical

3.9

0.05

25

14

Maximum

3.3

4.6

0.5

5.5

8

2.4

30

Units

V

V

V

μA

V

V

V

pF

pF

© 2012 Semtech Corporation

2

www.semtech.com

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