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TLP250HF PDF 데이터시트 : 부품 기능 및 핀배열

부품번호 TLP250HF
기능 Photocouplers
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TLP250HF 데이터시트, 핀배열, 회로
Photocouplers GaAℓAs Infrared LED & Photo IC
TLP250H,TLP250HF
TLP250H,TLP250HF
1. Applications
• Industrial Inverters
• Air Conditioner Inverters
• IGBT Gate Drivers
• MOSFET Gate Drivers
• Induction Cooktop and Home Appliances
2. General
The TLP250H is a photocoupler in a DIP8 package that consists of a GaAℓAs infrared light-emitting diode (LED)
optically coupled to an integrated high-gain, high-speed photodetector IC chip. It provides guaranteed performance
and specifications at temperatures up to 125 . The TLP250H has an internal Faraday shield that provides a
guaranteed Common-mode transient immunity of ±40 kV/µs. It has a totem-pole output that can both sink and
source current. The TLP250H is ideal for IGBT and power MOSFET gate drive.
3. Features
(1) Buffer logic type (totem pole output)
(2) Output peak current: ±2.5 A (max)
(3) Operating temperature: -40 to 125
(4) Supply current: 3 mA (max)
(5) Supply voltage: 10 to 30 V
(6) Threshold input current: 5 mA (max)
(7) Propagation delay time: 500 ns (max)
(8) Common-mode transient immunity: ±40 kV/µs (min)
(9) Isolation voltage: 3750 Vrms (min)
(10) Safety standards
UL-approved: UL1577, File No.E67349
cUL-approved: CSA Component Acceptance Service No.5A File No.E67349
VDE-approved: EN60747-5-5, EN60065 or EN60950-1 (Note 1)
Note 1: When a VDE approved type is needed, please designate the Option (D4).
©2015 Toshiba Corporation
1
Start of commercial production
2012-09
2015-12-24
Rev.4.0




TLP250HF pdf, 반도체, 판매, 대치품
TLP250H,TLP250HF
8. Absolute Maximum Ratings (Note) (Unless otherwise specified, Ta = 25 )
Characteristics
Symbol Note
Rating
Unit
LED Input forward current
IF 20 mA
Input forward current derating
(Ta 110 )
IF/Ta
-0.54
mA/
Peak transient input forward current
IFPT (Note 1)
1
A
Peak transient input forward current
derating
(Ta 110 )
IFPT/Ta
-25 mA/
Input reverse voltage
VR 6 V
Input power dissipation
PD 40 mW
Input power dissipation derating
(Ta 110 )
PD/Ta
-1.0 mW/
Detector Peak high-level output current
(Ta = -40 to 125 )
IOPH (Note 2)
-2.5
A
Peak low-level output current
(Ta = -40 to 125 )
IOPL (Note 2)
+2.5
Output voltage
VO 35 V
Supply voltage
VCC 35
Output power dissipation
PO 260 mW
Output power dissipation derating
(Ta 110 )
PO/Ta
-2.0 mW/
Common Operating temperature
Topr
-40 to 125
Storage temperature
Tstg -55 to 150
Lead soldering temperature
(10 s)
Tsol (Note 3)
260
Isolation voltage
AC, 60 s, R.H. 60 %
BVS (Note 4)
3750
Vrms
Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even
if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum
ratings.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
("Handling Precautions"/"Derating Concept and Methods") and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
Note 1: Pulse width (PW) 1 µs, 300 pps
Note 2: Exponential waveform. Pulse width 0.2 µs, f 15 kHz, VCC = 20 V, Ta = -40 to 125
Exponential waveform. Pulse width 0.08 µs, f 25 kHz, VCC = 15V, Ta = -40 to 125
Note 3: 2 mm below seating plane.
Note 4: This device is considered as a two-terminal device: Pins 1, 2, 3 and 4 are shorted together, and pins 5, 6, 7
and 8 are shorted together.
©2015 Toshiba Corporation
4
2015-12-24
Rev.4.0

4페이지










TLP250HF 전자부품, 판매, 대치품
TLP250H,TLP250HF
12. Switching Characteristics (Note)(Unless otherwise specified, Ta = -40 to 125 )
Characteristics
Symbol
Note
Test
Circuit
Test Condition
Min Typ. Max Unit
Propagation delay time
(L/H)
tpLH (Note 1) Fig. IF = 0 10 mA, VCC = 30 V,
12.1.7 Rg = 20 , Cg = 10 nF
100 500 ns
Propagation delay time
(H/L)
tpHL (Note 1)
IF = 10 0 mA, VCC = 30 V,
Rg = 20 , Cg = 10 nF
100 500
Pulse width distortion
|tpHL-tpLH| (Note 1)
IF = 0 ←→ 10 mA, VCC = 30 V,
50
Rg = 20 , Cg = 10 nF
Propagation delay skew
(device to device)
tpsk (Note 1),
(Note 4)
IF = 0 ←→ 10 mA, VCC = 30 V, -150 150
Rg = 20 , Cg = 10 nF
Rise time
tr (Note 1)
IF = 0 10 mA, VCC = 30 V,
Rg = 20 , Cg = 10 nF
50
Fall time
tf (Note 1)
IF = 10 0 mA, VCC = 30 V,
Rg = 20 , Cg = 10 nF
50
Common-mode transient
immunity at output high
CMH
Common-mode transient
immunity at output low
CML
(Note 2)
(Note 3)
Fig.
12.1.8
VCM = 1000 Vp-p, IF = 10 mA,
VCC = 30 V, Ta = 25 ,
VO(min) = 26 V
VCM = 1000 Vp-p, IF = 0 mA,
VCC = 30 V, Ta = 25 ,
VO(max) = 1 V
±40
±40
kV/µs
Note: All typical values are at Ta = 25 .
Note 1: Input signal (f = 250 kHz, duty = 50 %, tr = tf = 5 ns or less).
CL is approximately 15 pF which includes probe and stray wiring capacitance.
Note 2: CMH is the maximum rate of rise of the common mode voltage that can be sustained with the output voltage
in the logic high state (VO > 26 V).
Note 3: CML is the maximum rate of fall of the common mode voltage that can be sustained with the output voltage in
the logic low state (VO < 1 V).
Note 4: The propagation delay skew, tpsk, is equal to the magnitude of the worst-case difference in tpHL and/or tpLH
that will be seen between units at the same given conditions (supply voltage, input current, temperature, etc).
©2015 Toshiba Corporation
7
2015-12-24
Rev.4.0

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