KTLP3521 datasheet(1/1 Pages) COSMO

Il numero della parte	KTLP3521

Spiegazioni elettronici	Photo Coupler for AC Power TRIAC Output

PDF	1 Pages

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Produttore elettronici	COSMO [COSMO Electronics Corporation]

Homepage	http://www.cosmo-ic.com

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cosmo

Photo Coupler for AC Power TRIAC Output KTLP3521

Outside Dimension：Unit ( mm )

Features：

1. Compact dual-in-line Package.

2. 400V peak blocking voltage.

3. Isolation voltage between input and output

2500Vrms.

Schematic：Top View

2：Anode

3：Cathode

4,5,6,7：N.C

9,13：TRIAC T2

11：TRIAC T1

Application：

1. TRIAC Driver.

2. Programmable Controllers.

3. AC-Output Module.

4. Solid State Relay.

7

6

9

11

5

4

3

2

15

13

15：TRIAC Gate

Absolute Maximum Ratings：( Ta=25℃ )

CHARACTERISTIC

SYMBOL

RATING

UNIT

Forward Current

IF

50

mA

Forward Current Derating ( Ta≧53℃ )

Δ

IF/℃

-0.7

mA/℃

Peak Forward Current ( 100μs pulse, 100pps )

IFP

1

A

Reverse Voltage

VR

5

V

Junction Temperature

Tj

125

℃

Off-State Output Terminal Voltage

VDRM

400

V

Ta=40℃

1.0

On-State RMS Current

Ta=60℃

IT(RMS)

0.7

A

On-State Current Derating ( Ta≧40℃ )

Δ

IT/℃

-14.3

mA/℃

Peak Current from Snubber Circuit ( 100μ pulse, 120pps )

ISP

2

A

Peak Nonrepetitive Surge Current ( 50Hz, Peak )

ITSM

10

A

Junction Temperature

Tj

110

℃

Storage Temperature Range

Tstg

-40~125

℃

Operating Temperature Range

Topr

-20~80

℃

Lead Soldering Temperature ( 10s )

Tsol

260

℃

Isolation Voltage ( AC, 1min., R.H.≦60% )

BVS

2500

Vrms

Electro-optical characteristics：

CHARACTERISTIC

SYMBOL

TEST CONDITION

MIN.

TYP.

MAX.

UNIT

Forward Voltage

VF

IF=10mA

1.0

1.15

1.3

V

Reverse Current

IR

VR=5V

-

10

µA

Capacitance

CT

V=0, f=1MHz

-

30

-

pF

Peak Off-State Current

IDRM

VDRM=400V, Ta=110℃

-

100

µA

Peak On-State Voltage

VTM

ITM=1.5A

-

3.0

V

Holding Current

IH

RL=100Ω

-

25

mA

Critical Rate of Rise of

Off-State Voltage

dv/dt

Vin=120Vrms

200

500

-

V/µs

Critical Rate of Rise of

Commutating Voltage

dv/dt(c)

Vin=120Vrms, IT=1Arms

-

5

-

V/µs

Trigger LED Current

IFT

VT=6V

-

10

mA

Inhibit Voltage

VINH

IF=Rated IFT

-

50

V

Leakage in Inhibited State

IDRM2

IF=Rated IFT, VT=Rated VDRM

-

200

-

µA

Capacitance

( Input to Output )

CS

VS=0, f=1MHz

-

1.5

-

pF

Isolation Resistance

RS

VS=500V

5X10

10

14

-

Ω

AC, 1minute

2500

-

AC, 1second, in oil

-

5000

-

Vrms

Isolation Voltage

BVS

DC, 1minute, in oil

-

5000

-

Vdc

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