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PDF KTLP250L Data sheet ( Hoja de datos )
| Número de pieza | KTLP250L | |
| Descripción | 8PIN IGBT GATE DRIVE PHOTOCOUPLER | |
| Fabricantes | Cosmo | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de KTLP250L (archivo pdf) en la parte inferior de esta página. Total 12 Páginas | ||
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cosmo
Description
The KTLP250 series consists of an GaAlAs
Light emitter diode and an integrated. This unit is
8-lead DIP package. KTLP250 series is suitable
for gate driving circuit of IGBT or power
MOSFET.
KTLP250 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): 11mA (max.)
4. Supply voltage (Vcc): 10 – 35V
5. Output current (IO): ±1.5A (max.)
6. Switching time (tpLH/tpHL): 0.5µs (max.)
7. Isolation voltage: 5000Vrms (max.)
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
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. 69P51007.2
-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
0.05
0.03
0.01
0.8 1.0 1.2 1.4 1.6 1.8
2.0
Forward Voltage VF (V)
Fig.3 Allowable Peak Output Current
vs. Ambient Temperature
PW≦ 2.5μs ， f ≦ 15KHz
2
1
0
-40 0 20 40 60 80 100 120
Ambient Temperature Ta (℃)
Fig.5 Supply Voltage
vs. Ambient Temperature
VCC - Ta
40
30
20
10
0
-40 0 20 40 60 80 100 120
Ambient Temperature Ta (℃)
KTLP250 Series
8PIN IGBT GATE DRIVE
PHOTOCOUPLER
Fig.2 Forward Voltage Temperature
Coefficient VF / Ta 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)
Fig.4 Allowable Forward Current
vs. Ambient Temperature
30
40
30
20
10
0
-40 0 20 40 60 80 100 120
Ambient Temperature Ta (℃)
Cosmo Electronics Corp.
Document No. 69P51007.2
-5-
http://www.cosmo-ic.com
5 Page 
cosmo
8-pin L Carrier Tape & Reel
1.75±0.10 2.00±0.10
4.00±0.10
11.50±0.10
24.00±0.30
12.00±0.10
KTLP250 Series
8PIN IGBT GATE DRIVE
PHOTOCOUPLER
Unit:mm
12.35±0.10
TLD
TOLERANCE： ±0.2mm
TRU
Direction of feed from reel
Direction of feed from reel
Quantity：800pcs/reel
Cosmo Electronics Corp.
Document No. 69P51007.2
- 11 -
+0.20
24.40 -0.00
30.40 Max.
http://www.cosmo-ic.com
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet KTLP250L.PDF ] | |
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