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Número de pieza | KTLP350H | |
Descripción | 8PIN IGBT GATE DRIVE PHOTOCOUPLER | |
Fabricantes | Cosmo | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de KTLP350H (archivo pdf) en la parte inferior de esta página. Total 13 Páginas | ||
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Description
The KTLP350 series consists of an GaAlAs
light emitter diode and an integrated. This unit is
8-lead DIP package. KTLP350 series is suitable
for gate driving circuit of IGBT or power
MOSFET.
KTLP350 Series
8PIN IGBT GATE DRIVE
PHOTOCOUPLER
Schematic
18
27
36
45
Features
1. This unit is 8.lead DIP package.
2. Input threshold current: IF=5mA(max.)
3. Supply current (Icc): 3 mA (max.)
4. Supply voltage (Vcc): 10 – 30V
5. Output current (IO): ±2.5A (max.)
6. Switching time (tpLH/tpHL): 0.5µs(max.)
7. Isolation voltage: 5000Vrms(min.)
8. MSL class 1
9. Agency Approvals:
• UL Approved (No. E169586): UL1577
• c-UL Approved (No. E169586)
• VDE Approved (No. 40020973): DIN EN60747-5-5
Applications
• Transistor inverter
• Inverter for air conditioner
• IGBT gate drive
• Power MOSFET gate drive
• IH(Induction Heating)
Truth Table
LED
OUTPUT
Q1 Q2
ON HIGH LEVEL ON OFF
OFF
LOW LEVEL OFF ON
*The use of a 0.1μF bypass capacitor must be
connected between pins 8 and 5 is recommended.
Cosmo Electronics Corp.
Document No. 69P51008.2
-1-
1. N.C.
2. Anode
3. Cathode
4. N.C.
5. GND
6. Vo (Voltage Output)
7. Vo (Voltage Output)
8. Vcc
http://www.cosmo-ic.com
1 page cosmo
Fig.1 Forward Current
vs. Forward Voltage
100
50
30
10
5
3
1
0.5
0.3
0.1
0 .0 5
0.03
0 .0 1
0.8
1.0 1.2 1.4 1.6 1.8
Forward Voltage VF (V)
2 .0
Fig.3 Allowable Forward Current
vs. Ambient Temperature
40
30
20
10
0
-40 0 20 40 60 80 100
Ambient Temperature Ta (℃)
120
Fig.5 Low Level Output Voltage
vs. Ambient Temperature
-25
-20
-15
VCC1=15V,VEE1=-15VRL=200Ω,VF=0.8V
-10
-5
0
-40 -20 0 20 40 60 80 100 120
Ambient Temperature Ta (℃)
KTLP350 Series
8PIN IGBT GATE DRIVE
PHOTOCOUPLER
Fig.2 Output Voltage
vs. Forward Current
-2 .6
-2 .4
-2 .2
-2 .0
-1 .8
-1 .6
-1 .4
0 .1
0.3 0.5 1
3 5 10
Forward Current IF (mA)
30
Fig.4 Supply Voltage
vs. Ambient Temperature
40
30
20
10
0
-40 0 20 40 60 80 100
Ambient Temperature Ta (℃)
120
Fig.6 High Level Output Voltage
vs. Ambient Temperature
25
20
15
VCC1=15V,VEE1=-15VRL=200Ω,IF=5mA
10
5
0
-40 -20 0 20 40 60 80 100 120
Ambient Temperature Ta (℃)
Cosmo Electronics Corp.
Document No. 69P51008.2
-5-
http://www.cosmo-ic.com
5 Page cosmo
8-pin SMD Carrier Tape & Reel
KTLP350 Series
8PIN IGBT GATE DRIVE
PHOTOCOUPLER
unit:mm
TL TR
Direction of feed from reel
Direction of feed from reel
Quantity:1000pcs/reel
Cosmo Electronics Corp.
Document No. 69P51008.2
- 11 -
http://www.cosmo-ic.com
11 Page |
Páginas | Total 13 Páginas | |
PDF Descargar | [ Datasheet KTLP350H.PDF ] |
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