2SD106AI [ETC]
2SD106AI Dual SCALE Driver Core for IGBTs and Power MOSFETs; 2SD106AI双刻度驱动核心的IGBT和功率MOSFET
| 型号： | 2SD106AI |
| 厂家： | 
ETC |
| 描述： | 2SD106AI Dual SCALE Driver Core for IGBTs and Power MOSFETs |
| 文件： | 总12页 (文件大小：210K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SCALE Driver
2SD106AI Data Sheet
2SD106AI Dual SCALE Driver Core
for IGBTs and Power MOSFETs
Description
The SCALE drivers from CONCEPT are
based on a chip set that was developed
specifically for the reliable driving and
safe operation of IGBTs and power
MOSFETs.
The name “SCALE” is an acronym for the most
outstanding properties of the SCALE series of
drivers:
SCALE = Scaleable, Compact, All purpose, Low
cost and Easy to use.
The SCALE driver is a winning project of the
competition organized by “Technology Center
Switzerland 1998”. And ABB Switzerland AG honored the development of the SCALE
driver by distinguishing it as the “best power electronics project in 1998”.
Product Highlights
Applications
[ Suitable for IGBTs and power MOSFETs
[ Short circuit and overcurrent protection
[ Extremely reliable, long service life
[ High gate current of ±6A
[ Inverters
[ Motor drive technology
[ Traction
[ Railroad power supplies
[ Converters
[ Electrical isolation of 4000VAC
[ Electrically isolated status acknowledgement
[ Power engineering
[ Monitoring of power supply and self-monitoring [ Switched-mode power supplies
[ Switching frequency DC to >100kHz
[ Duty cycle: 0... 100%
[ Radiology and laser technology
[ DC/DC converter
[ High dv/dt immunity, guaranteed >100,000V/µs [ Research
[ Complete with DC/DC converter
[ RF generators and converters
IGBT-Driver.com
Page 1
SCALE Driver
2SD106AI Data Sheet
Block Diagram
Rth
Rg
IGD
VDD
Viso1
LDI
Rth
Rg
GND
IGD
Viso2
VDC
Viso1
Viso2
PWM
oscillator
GND
Interface on
Electronic Level Isolation
Electrical Driver on
Power Level
Power-
Semiconductor
(external)
SCALE Driver Module
Fig. 1 Block diagram of the 2SD106AI
Page 2
INTELLIGENT POWER ELECTRONICS
SCALE Driver
2SD106AI Data Sheet
Pin Designation
Pin Des.
1 VDD
Function
Pin Des.
Function
+15V for electronic input side
GND for electronic input side
Status output channel 1
Logic level/Reset
RC network deadtime channel 1
Input A
24
Free
2
3
GND
SO1
23 C1
22 Rth1
21 E1
20 G1
19
Collector sense channel 1
Reference resistor channel 1
Emitter channel 1
Gate channel 1
Free
4 VL
5 RC1
6 InA
7 InB
Input B
18
Free
8 RC2
9 MOD
10 SO2
RC network deadtime channel 2
Mode input
Status output channel 2
17 C2
16 Rth2
15 E2
14 G2
13
Collector sense channel 2
Reference resistor channel 2
Emitter channel 2
Gate channel 2
Free
11 GND(dc) Ground of the DC/DC converter
12 VDC
+15V for DC/DC converter
Legend:
Pins with the designation “Free” are not physically present (drawn as “X” in Fig. 3 bottom).
Mechanical Dimensions
Fig. 2 Side view 2SD106AI
Height X: typ. 16mm
IGBT-Driver.com
Page 3
SCALE Driver
2SD106AI Data Sheet
Fig. 3 Front view (top) / Layout overview component side (bottom) 2SD106AI
Page 4
INTELLIGENT POWER ELECTRONICS
SCALE Driver
2SD106AI Data Sheet
Details of the circuit board layout
Grid of the aspect drawing on page 4 below: 2.54mm (100mil)
Recommended diameter of solder pad: Ø 1.6mm
Recommended diameter of drill holes: Ø 1.0mm
Absolute Maximum Ratings
Parameter
Test conditions
min max
unit
Supply voltage VDC
Supply voltage VDD
Logic input voltage
Gate peak current Iout
0
0
16
16
Vdc
Vdc
Vdc
A
to GND
Gx to Ex
0 VDD
-6 +6
2
Output power DC/DC converter total for both channels
W
Test voltage (50Hz/1min)
Operating voltage
Operating temperature
Storage temperature
inputs to outputs
continuous (see Note 8)
(see Note 10)
4000
800
-40 +85
-40 +90
VAC(eff)
Vdc
°C
°C
All data refer to +25°C and VDD = VDC = 15V unless otherwise specified
Electrical Characteristics
Power supply
Test conditions
min typ max
unit
Nominal supply voltage VDC
Supply current IDC
Max. supply current IDC
to GND (see Note 1)
without load
(see Note 2)
15
23
153
2
Vdc
mA
mA
W
Output power DC/DC converter (see Note 3)
Efficiency η
internal DC/DC converter
Nominal supply voltage VDD to GND
85
15
12
%
Vdc
mA
mA
Supply current IDD
Supply current IDD
without load
at 25kHz switching frequency
15
IGBT-Driver.com
Page 5
SCALE Driver
2SD106AI Data Sheet
Electrical Characteristics (Continuation)
Power supply monitoring
Test conditions
min typ max
unit
Turn-on threshold Vth
Hysteresis on-/off
(see Note 4)
(see Note 4)
11.5
0.7
Vdc
Vdc
Logic inputs
Test conditions
min typ max
unit
Input voltage
all inputs (see Note 5)
0
VDD
Vdc
Timing characteristics
Test conditions
min typ max
unit
Delay time input to output
turn-on tpd(on)
turn-off tpd(off)
after failure (see Note 12)
300
350
1
ns
ns
s
Blocking time
Outputs
Test conditions
min typ max
unit
Output current IG
Gx to Ex (see Note 6)
Gx to Ex (see Note 7)
Gx to Ex (see Note 7)
-6
+6
A
ns
ns
mA
V
Output rise time tr(out)
Output fall time tf(out)
Output current SOx
Output voltage rating SOx
100
80
1.5
SOx to GND
VDD
Vce-Monitoring
Test conditions
min typ max
VDD
unit
Inputs Cx
to Ex
0
Vdc
Electrical isolation
Test conditions
min typ max
unit
Operating voltage
Test voltage
Partial discharge extinction volt. IEC270
Creep path input-output
continuous (see Note 8)
(50Hz/1min) (see Note 11)
800
4000
Vdc
VAC(eff)
VAC(pk)
mm
>1200
12.7
Creep path output-output
Maximum 'V/'t at 'V =1000V (see Note 9)
12.7
mm
kV/Ps
100
All data refer to +25°C and VDD = VDC = 15V unless otherwise specified
Page 6
INTELLIGENT POWER ELECTRONICS
SCALE Driver
2SD106AI Data Sheet
Operating Conditions
Operating conditions
Test conditions
min max
unit
Operating temperature
Storage temperature
(see Note 10)
-40 +85
-40 +90
°C
°C
Footnotes to the key data
1)
2)
3)
4)
The drivers have a zener diode on each channel for over-voltage protection. When the feed voltage
exceeds 16V, this protection can be subject to thermal overload.
If the specified power consumption is exceeded, this indicates an overload of the DC/DC converter.
It should be noted that these DC/DC converters are not protected against overload.
This should be considered as a recommended value. Please consult the section: “Output power
and self-heating”.
Under-voltage monitoring for protecting the power semiconductors. The voltage refers to the local
supply voltage of each individual drive channel. However, this corresponds approximately to the
voltage at VDC with respect to GND.
5)
The input levels must never exceed the limits of the supply voltage (i.e. between GND and VDD),
otherwise latch-up of the integrated circuits LDI 00I can occur. Particular care must be taken when
driving via cables or longer leads.
6)
7)
8)
The gate current must be limited to its maximum value by a gate resistor.
At a load of 39nF in series with 5.6 : (typical load of a 1200V/100A IGBT).
Maximum continuous or repeatedly-applied DC voltage between all inputs and all outputs.
However, types that have been measured and selected for higher partial-discharge voltages (e.g.
for 1700V IGBT modules) are also available.
9)
This specification guarantees that the drive information will be transferred reliably even at a high
DC-link voltage and fastest switching operations.
10) The application-specific self-heating of the drivers - specially at high load - must be taken into
account.
11) The test voltage of 4000 Vac(rms)/50Hz may be applied only once during a minute. It should be
noted that with this (strictly speaking obsolete) test method, some (minor) damage occurs to the
isolation layers due to the partial discharge. Consequently, this test is not performed at CONCEPT
as a series test. In the case of repeated isolation tests (e.g. module test, equipment test, system
test) the subsequent tests should be performed with a lower test voltage: the test voltage is
reduced by 400V for each additional test. The more modern if more elaborate partial-discharge
measurement is better suited than such test methods as it is almost entirely non-destructive.
12) The typical blocking time after an error is 1 second. If required, versions with other blocking times
may also be supplied.
IGBT-Driver.com
Page 7
SCALE Driver
2SD106AI Data Sheet
Application Hints
IMPORTANT INFORMATION
This data sheet contains only product-specific data. All data that apply to
the whole type series of SCALE drivers is given in the document entitled:
“Description and Application Manual for SCALE Drivers”. In particular, this
manual contains a detailed description of the concept of the SCALE
drivers, a description of the function of all terminal pins as well as other
important application hints.
Overview and application
The SCALE driver 2SD106AI is a two channel-driver for power MOSFETs and IGBTs.
Its compact mechanical dimensions and simple electrical interface make this driver
suitable for almost all conceivable applications. When used as a half-bridge driver, the
2SD106AI can directly generate any dead times that may be required.
Output power and self-heating
The specified output power of the driver totals 2W (1W per channel). This typically
suffices to drive a 100A/1200V six-pack IGBT module with 25kHz. In the case of a drive
power of 2W, the typical input power of the driver is about 2.33W; the losses due to
the driver total about 0.33W. Because CONCEPT cannot predict how the drivers will be
incorporated in the user’s application, no binding recommended value for self-heating
and thus for the maximum useful output power at high ambient temperatures can be
made. It is consequently recommended to check the self-heating of the system,
especially when it is used at higher temperatures.
For the calculation of the exact output power, reference should be made to Application
Note AN-9701 “IGBT drivers correctly calculated” on www.igbt-driver.com/go/app-note.
Page 8
INTELLIGENT POWER ELECTRONICS
SCALE Driver
2SD106AI Data Sheet
Collector sense and dimensioning of Rth
The 2SD106AI dual
driver has a collector-
V+
V+
sense
circuit
to
1.4mA
150uA
protect the power
semiconductors. It is
shown in Fig. 4
Dm (2 x 1N4007)
Rm
Ca
4
5
Cx
OVERCURRENT
MEASURING
Its basic operating
mode can be ob-
tained
brochure
“Description
Application
Rthx
RGx
Rthx
from
the
Gx
entitled:
and
Manual
IGD 001
SCALE Driver Module
Ex
for Scale Drivers”.
To correspond more
effectively to the
turn-on characteristic
of the IGBTs, the
Fig. 4 Collector-sense circuit principle
SCALE drivers do not use a static reference voltage to compare the voltage at the
collector. Instead, the reference is used as shown in Fig. 5.
Value Rth
22k
Reaction time Vth1
Vth2
VCE(off)
2.35V (1 Diode)
3.05V (1 Diode)
3.25V (2 Diodes)
4.15V (2 Diodes)
5.35V (2 Diodes)
4.9Ps
5.7Ps
6.8Ps
7.6Ps
9Ps
4.8V
5.6V
6.5V
7.3V
8.4V
3.2V
3.9V
4.7V
5.6V
6.8V
27k
33k
39k
47k
Table 1 Reference resistor, reaction time and turn-off threshold
Notes on Table 1
The values for “Vth1” and “Vth2” are listed in Table 1 as a function of the reference
resistance Rth.
The value in the “Vth1” column corresponds to the voltage threshold after the response
time has elapsed.
The value in the “Vth2” column corresponds to the voltage which is set up statically
across the resistor Rth. This static value is typically reached after between 10 and 15µs.
IGBT-Driver.com
Page 9
SCALE Driver
2SD106AI Data Sheet
The value in the “VCE(off)” column corresponds to the collector-emitter voltage value at
which the protection function is activated when the external circuit is used as shown in
Fig. 4 with one or two Dm diodes of type 1N4007 connected in series.
+Vdc
Vce
Detail
Vth
0V
Response time
Detail view
Vth1
Vce
Vth2
0V
Fig. 5 Collector-sense voltage curve
Page 10
INTELLIGENT POWER ELECTRONICS
SCALE Driver
2SD106AI Data Sheet
If you need any help, simply call our technical support
CONCEPT provides expert help with your questions and problems:
www.IGBT-Driver.com/go/support
Quite special: customized SCALE drivers
If you need a power MOSFET or IGBT driver that is not included in the delivery range,
don’t hesitate to contact CONCEPT or your CONCEPT sales partner.
CONCEPT engineers have more than 20 years experience in the development and
manufacture of intelligent drivers for power MOSFETs and IGBTs and have already
implemented a large number of customized solutions.
Important Notice
The data contained in this product data sheet is intended exclusively for technically
trained staff. Handling all high-voltage equipment involves risk to life. Strict compliance
with the respective safety regulations is mandatory!
Any handling of electronic devices is subject to the general specifications for protecting
electrostatic-sensitive devices according to international standard IEC 747-1, Chapter IX
or European standard EN 100015 (i.e. the workplace, tools, etc. must comply with
these standards). Otherwise, this product may be damaged.
Legal Disclaimer
This data sheet specifies devices but cannot promise to deliver any specific
characteristics. No warranty or guarantee is given – either expressly or implicitly –
regarding delivery, performance or suitability.
CT-Concept Technologie AG reserves the right to make modifications to its technical
data and product specifications at any time without prior notice. The general terms and
conditions of delivery of CT-Concept Technologie AG apply.
IGBT-Driver.com
Page 11
SCALE Driver
2SD106AI Data Sheet
Ordering Information
Dual SCALE driver with ±6A gate current / ±15V gate voltage
2SD106AI
Information about Other Products
For other drivers, product documentation, and application support
Direct link: Please click: www.IGBT-Driver.com
Manufacturer
CT-Concept Technologie AG
Intelligent Power Electronics
Renferstrasse 15
CH-2504 Biel-Bienne
Switzerland
Tel.
Fax
+41 - 32 - 344 47 47
+41 - 32 - 344 47 40
E-mail
Info@IGBT-Driver.com
Internet www.IGBT-Driver.com
© Copyright 1998…2009 by CT-Concept Technologie AG - Switzerland.
All rights reserved.
We reserve the right to make any technical modifications without prior notice. Version from 2009-09-15
Page 12
INTELLIGENT POWER ELECTRONICS
相关型号：
©2020 ICPDF网 联系我们和版权申明