KTLP250 COSMO [COSMO Electronics Corporation], KTLP250 Datasheet

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KTLP250

Manufacturer Part Number
KTLP250
Description
Photocoupler
Manufacturer
COSMO [COSMO Electronics Corporation]
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
KTLP250
Manufacturer:
SILICON
Quantity:
3 100
‧Feature:
ELECTRONICS CORPORATION
1.This unit is 8.lead DIP package.
2.Input threshold current: IF=5mA(max.)
3.Supply current (I
4.Supply voltage (V
5.Output current (I
6.Switching time (t
7.Isolation voltage: 2500Vrms(min.)
1.
2.
3.IGBT Gate Drive
4.Power MOS FET Gate Drive
cosmo
Applications:
Transistor Inverter
Inverter For Air Conditionor
THE KTLP250 BUILT- IN DIRECT DRIVE CIRCUIT FOR GATE DRIVING
PRODUCT SPECIFICATION
O
CC
pLH
): ±1.5A (max.)
CC
): 11mA(max.)
/t
CIRCUIT OF IGBT OR POWER MOSFET.
): 10 – 35V
pHL
Photocoupler:
): 0.5µs(max.)
KTLP250
3
2
■ Truth Table
■ Functional Diagram
* The use of a 0.1µF bypass capacitor must
I
F
OFF
LED
be connected between pins 8 and 5 is
recommended.
ON
HIGH LEVEL
LOW LEVEL
OUTPUT
No.60P32001
SHEET 1 OF 8
OFF
DATE:11/28/2006
ON
Q1
Q1
Q2
I
CC
OFF
ON
Q2
Io
5
REV
8
8
6,7
1

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KTLP250 Summary of contents

Page 1

... PRODUCT SPECIFICATION Photocoupler: cosmo ELECTRONICS CORPORATION ※ THE KTLP250 BUILT- IN DIRECT DRIVE CIRCUIT FOR GATE DRIVING CIRCUIT OF IGBT OR POWER MOSFET. ‧Feature: 1.This unit is 8.lead DIP package. 2.Input threshold current: IF=5mA(max.) 3.Supply current (I ): 11mA(max.) CC 4.Supply voltage ( – 35V CC 5.Output current (I ): ±1.5A (max ...

Page 2

... PRODUCT SPECIFICATION Photocoupler: cosmo ELECTRONICS CORPORATION 1.Output Dimensions : Unit (mm) 7.62 6.50 0.26 13.00 13.00 ‵‵ 2.KTLP250 Top View KTLP250 cosmo 1.20 Pin 1: N.C. Pin 2: Anode Pin 3: Cathode Pin 4: N.C. Pin 5: GND Pin 6: Vo (Voltage Output) Pin 7: Vo (Voltage Output) Pin 8: Vcc ...

Page 3

... more from a lead root. *Note5:Device considerd a two terminal device: Pin1,2,3 and 4 shorted together, and pins 5,6,7 and 8 shorted together. KTLP250 (Ta = 25°C) (*Note 1) (Ta≧70℃) (Ta=85℃) (Ta≧70℃) (Ta=85℃ ...

Page 4

... L→H” Threshold “Output input V FHL H→L” voltage Supply voltage V CC Capacitance C (input-output) Resistance R (input-output ) *All typical values are at Ta=25℃ (*A):Duration of I KTLP250 Test Test Condition Circuit IF=10mA,Ta=25℃ — F IF=10mA — VR=5V,Ta=25℃ — V=0,f=1MHz,Ta=25℃ — T IF=10mA 3 VCC=30V Vb=4V (*A) ...

Page 5

... C MH high level output Common mode transient immunity low level output *All typical values are at Ta=25℃. *Note 8: Input signal rise time (fall time) < 0.5µs. KTLP250 Test Test Condition Circuit IF=8mA (Note8) 6 VCC1=+15V,VEE1=-15V Rg=20Ω,Cg=10nF V =600V,I =8mA ...

Page 6

... PRODUCT SPECIFICATION Photocoupler: cosmo ELECTRONICS CORPORATION ■ Test Circuit: Fig.1 : Top View Fig.3 :I Measure. OPH Fig.5 :V Measure. OL KTLP250 Fig Measure. OPL Fig.4 :V Measure. OH DATE:11/28/2006 REV No.60P32001 SHEET ...

Page 7

... 480( μ *CML(CMH) is the maximum rate of rise (fall) of the common mode voltage that can be sustained with the output voltage in the low (high) state. KTLP250 104PF CC1 EE1 V CC 104PF V O 480(V) ...

Page 8

... Fig.10 : IOPH , IOPL - Ta ≦ μ Fig.12 - Ambient Temperature Ta ( KTLP250 Fig 1.8 2.0 Fig.11: 40 , ≦ f 15KHz 100 ℃ 80 100 ℃ ) DATE:11/28/2006 No ...

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