SMS12C 查看數據表（PDF） - Semtech Corporation

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SMS12C

TVS Diode Array For ESD and Latch-Up Protection

Semtech Corporation 

SMS05C through SMS24C

PROTECTION PRODUCTS

Absolute Maximum Rating

Rating

Peak Pulse Power (t = 8/20µs)

p

Peak Forward Voltage (IF=1A, tp=8/20µs)

Lead Soldering Temperature

Operating Temperature

Storage Temperature

Symbol

P

pk

VFP

TL

TJ

TSTG

Value

300

1.5

260 (10 sec.)

-55 to +125

-55 to +150

Units

Watts

V

°C

°C

°C

Electrical Characteristics

SMS05C

Parameter

Symbol

Reverse Stand-Off Voltage

Reverse Breakdown Voltage

Reverse Leakage Current

Clamping Voltage

Clamping Voltage

Peak Pulse Current

Junction Capacitance

VRWM

VBR

IR

VC

VC

I

PP

Cj

Conditions

Minimum

It = 1mA

6

VRWM = 5V, T=25°C

IPP = 5A, tp = 8/20µs

IPP = 24A, tp = 8/20µs

t = 8/20µs

p

Between I/O Pins and

Ground

VR = 0V, f = 1MHz

Typical

325

Maximum

5

20

9.8

14.5

24

400

Units

V

V

µA

V

V

A

pF

SMS12C

Parameter

Reverse Stand-Off Voltage

Reverse Breakdown Voltage

Reverse Leakage Current

Clamping Voltage

Clamping Voltage

Peak Pulse Current

Junction Capacitance

Symbol

VRWM

VBR

IR

VC

VC

IPP

Cj

Conditions

Minimum

It = 1mA

VRWM = 12V, T=25°C

IPP = 5A, tp = 8/20µs

IPP = 15A, tp = 8/20µs

tp = 8/20µs

Between I/O Pins and

Ground

VR = 0V, f = 1MHz

13.3

Typical

135

Maximum

12

1

19

23

15

150

Units

V

V

µA

V

V

A

pF

 2004 Semtech Corp.

2

www.semtech.com

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