SCALE™-2 1SP0335x2x1-65
www.power.com/igbt-driver Page 1
1SP0335x2x1-65
Preliminary Data Sheet
Compact, high-performance, plug-and-play single-channel IGBT driver based
on SCALE™-2 technology for individual and parallel-connected modules in
2-level, 3-level and multilevel converter topologies
Abstract
The SCALE™-2 plug-and-play driver 1SP0335x2x1-65 is a compact single-channel intelligent gate driver
designed for 6500V 130x140mm and 190x140mm IGBT modules. The master driver 1SP0335x2M1-65 features
a fiber-optic interface. It can be used as stand-alone driver or in conjunction with up to three 1SP0335D2S1-
65 slaves to drive up to four parallel-connected IGBT modules.
The DC/DC power supply must be purchased as a separate unit (one per master driver).
The turn-on and turn-off gate resistors as well as the auxiliary gate capacitor are not assembled
in order to provide maximum flexibility. They must be assembled by the user before start of
operation. Please refer to the paragraph on “Gate Resistor Assembly” for the recommended values.
For drivers adapted to other types of high-power and high-voltage IGBT modules, refer to:
www.power.com/igbt-driver/go/plug-and-play
Features Applications
Plug-and-play solution
Allows parallel connection of IGBT modules
For 2-level, 3-level and multilevel topologies
Fiber-optic links (master)
Built-in interface to 1SP0335D2S1 (slave)
Duty cycle 0...100%
Dynamic Advanced Active Clamping DA2C
Dynamic IGBT short-circuit protection
Monitoring of supply voltage
Monitoring of gate voltage
Extremely reliable; long service life
Shortens application development time
Suitable for 6500V 130x140mm
and 190x140mm IGBT modules
Traction
Railroad power supplies
Light rail vehicles
HVDC
Flexible AC transmission systems (FACTS)
Medium-voltage converters
Industrial drives
Wind-power converters
Medical applications
Research
And many others
SCALE™-2 1SP0335x2x1-65
Preliminary Data Sheet
www.power.com/igbt-driver Page 2
Safety Notice!
The data contained in this 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 60747-1, Chapter IX or European standard EN 100015 (i.e. the
workplace, tools, etc. must comply with these standards). Otherwise, this product may be damaged.
Important Product Documentation
This data sheet contains only product-specific data. For a detailed description, must-read application notes and
common data that apply to the whole series, please refer to the “Description & Application Manual for
1SP0335 SCALE-2 IGBT Drivers” on www.power.com/igbt-driver/go/1SP0335.
The gate resistors as well as the auxiliary gate capacitor on this gate driver are not assembled in order to
provide maximum flexibility. For the values required for specific IGBT modules, refer to the paragraph on
“Gate Resistor Assembly”. Use of gate resistors and gate auxiliary capacitors other than those specified may
result in failure.
Mechanical Dimensions
Dimensions: Refer to the relevant “Description and Application Manual”
Mounting principle: Connected to IGBT module with screws
Fiber-Optic Interfaces (1SP0335x2M1)
Interface Remarks Part type #
Drive signal input 1SP0335V, fiber-optic receiver (Notes 1, 2) HFBR-2522ETZ
Drive signal input 1SP0335S, fiber-optic receiver (Notes 1, 2) HFBR-2412Z
Status output 1SP0335V, fiber-optic transmitter (Notes 1, 3) HFBR-1522ETZ
Status output 1SP0335S, fiber-optic transmitter (Notes 1, 3) HFBR-1412Z
Electrical Connectors
Interface Remarks Part type #
Power supply connector X1 On-board connector (Note 4) 214012
Bus connectors X2 and X3 On-board connectors (Note 5) 214013
SCALE™-2 1SP0335x2x1-65
Preliminary Data Sheet
www.power.com/igbt-driver Page 3
Absolute Maximum Ratings
Parameter Remarks Min Max Unit
Supply voltage VDC VDC to COM 0 30 V
Average supply current IDC 1SP0335x2M1 only (Note 6) 215 mA
Average supply current IDC 1SP0335x2M1 with three 1SP0335D2S1 (Note 6) 740 mA
Gate output power 1SP0335x2M1, Ta < 70°C (Note 7) 3.5 W
1SP0335x2M1, Ta = 85°C (Note 7) 2.5 W
Gate output power 1SP0335D2S1, Ta < 70°C (Note 8) 3.3 W
1SP0335D2S1, Ta = 85°C (Note 8) 2.3 W
Switching frequency f 1SP0335x2M1, Ta < 70°C (Note 28) n.d. kHz
1SP0335x2M1, Ta = 85°C (Note 28) n.d. kHz
Switching frequency f 1SP0335D2S1, Ta < 70°C (Note 28) n.d. kHz
1SP0335D2S1, Ta = 85°C (Note 28) n.d. kHz
Gate peak current Iout Note 9 -35 +35 A
DC-link voltage Switching operation (Note 10) 4400 V
Off state (Note 11) 5200 V
Operating voltage Collector-emitter voltage 6500 Vpeak
Max. emitter-emitter voltage Between parallel connected drivers (Note 12) 200 Vpeak
|dV/dt| Between parallel connected drivers (Note 13) 50 kV/μs
Max. interface current X2 and X3, total RMS value (Note 14) 4 Arms
X2 and X3, total peak value (Note 14) 20 Apeak
Operating temperature -40 +85 °C
Storage temperature -40 +90 °C
Recommended Operating Conditions
Power Supply Remarks Min Typ Max Unit
Supply voltage VDC To COM 23.5 25 26.5 V
SCALE™-2 1SP0335x2x1-65
Preliminary Data Sheet
www.power.com/igbt-driver Page 4
Electrical Characteristics
All data refer to +25°C and VDC = 25V
unless otherwise specified
Power Supply Remarks Min Typ Max Unit
Supply current IDC Without load, only 1SP0335x2M1 45 mA
Without load, per additional 1SP0335D2S1 20 mA
Power Supply Monitoring Remarks Min Typ Max Unit
Supply threshold Viso-Vee Clear fault 12.1 12.6 13.1 V
Set fault (Note 15) 11.5 12.0 12.5 V
Monitoring hysteresis Set/clear fault 0.35 V
Supply threshold Vee-VCOM Clear fault 5 5.15 5.3 V
Set fault (Note 15) 4.7 4.85 5 V
Monitoring hysteresis Set/clear fault 0.15 V
Bus to 1SP0335D2S1 Remarks Min Typ Max Unit
Supply voltage VDC V
Turn-off command To COM 0 V
Turn-on command To COM 15 V
Gate Monitoring Remarks Min Typ Max Unit
Turn-on threshold VGE,on,min Gmean to E, set fault (Note 16) 12.9 V
Turn-off threshold VGE,off,max Gmean to E, set fault (Note 16) -7.6 V
Filter delay Turn-on (Note 16) 28 μs
Turn-off (Note 16) 42 μs
Short-circuit Protection Remarks Min Typ Max Unit
Static Vce-monitoring threshold Between auxiliary terminals (Note 17) 247 V
Response time DC-link voltage = 4400V (Note 18) 5.9 μs
DC-link voltage = 3000V (Note 18) 6 μs
DC-link voltage = 2200V (Note 18) 6.4 μs
DC-link voltage = 1500V (Note 18) 10.2 μs
Delay to IGBT turn-off After the response time (Note 19) 0.3 μs
Timing Characteristics Remarks Min Typ Max Unit
Turn-on delay td(on)
Note 20 190 ns
Turn-off delay td(off) Note 20 185 ns
Output rise time tr(out) G to E (Note 21) 9 ns
Output fall time tf(out) G to E (Note 21) 30 ns
SCALE™-2 1SP0335x2x1-65
Preliminary Data Sheet
www.power.com/igbt-driver Page 5
Timing Characteristics Remarks Min Typ Max Unit
Transmission delay of fault state Note 22 90 ns
Delay to clear fault state After IGBT short circuit (Note 23) 9 μs
After gate-monitoring fault (Notes 23, 27) 1 μs
Acknowledge delay time Note 24 250 ns
Acknowledge pulse width On host side 400 700 1050 ns
Gate Output Remarks Min Typ Max Unit
Turn-on gate resistor Rg(on) Note 25 not assembled Ω
Turn-off gate resistor Rg(off) Note 25 not assembled Ω
Auxiliary gate capacitor Cge Note 25 not assembled nF
Gate voltage at turn-on Note 26 15 V
Gate-voltage at turn-off Note 26 -10 V
Footnotes to the Key Data
1) The transceivers required on the host controller side are not supplied with the gate driver. It is
recommended to use the same types as used in the gate driver. For product information refer to
www.power.com/igbt-driver/go/fiberoptics.
2) The recommended transmitter current at the host controller is 20mA. A higher current may increase
jitter or delay at turn-off.
3) The typical transmitter current at the gate driver is 18mA. In case of supply undervoltage, the
minimum transmitter current at the gate driver is 12mA: this is suitable for adequate plastic optical
fibers with a length of up to 10 meters.
4) This refers to the manufacturer ordering number, see www.power.com/igbt-driver/go/ext_erni. The
customer-side connector as well as cables with different lengths can be supplied by Power
Integrations. Refer to the “Description & Application Manual for 1SP0335 SCALE-2 IGBT Drivers” for
more information.
5) This refers to the manufacturer ordering number, see www.power.com/igbt-driver/go/ext_erni. These
connectors are to be used to connect 1SP0335x2M1 (master) or 1SP0335D2S1 (slave) to
1SP0335D2S1 (slave) if parallel connection of IGBT modules is required. Cables with different lengths
can be supplied by Power Integrations. Refer to the “Description & Application Manual for 1SP0335
SCALE-2 IGBT Drivers” for more information.
6) If the specified value is exceeded, this indicates a driver overload. It should be noted that the driver is
not protected against overload.
7) The given power can only be fully exploited without slaves 1SP0335D2S1 (no parallel connection of
IGBT modules). If the specified value is exceeded, this indicates a driver overload. It should be noted
that the driver is not protected against overload. From 70°C to 85°C, the maximum permissible output
power can be linearly interpolated from the given data.
8) The given power can be fully exploited with slaves 1SP0335D2S1 (parallel connection of IGBT
modules). If the specified value is exceeded, this indicates a driver overload. It should be noted that
the driver is not protected against overload. From 70°C to 85°C, the maximum permissible output
power can be linearly interpolated from the given data.
9) The gate current is limited by the gate resistors located on the driver.
10) This limit is due to active clamping under switching conditions. Refer to the “Description & Application
Manual for 1SP0335 SCALE-2 IGBT Drivers”.
11) Due to the Dynamic Active Advanced Clamping Function (DA2C) implemented on the driver, the DC-
link voltage can be increased in the off-state condition (e.g. after emergency shut-down). This value is
only valid when the IGBTs are in the off state (not switching). The time during which the voltage can
be applied should be limited to short periods (< 60 seconds). Refer to the “Description & Application
Manual for 1SP0335 SCALE-2 IGBT Drivers”.
SCALE™-2 1SP0335x2x1-65
Preliminary Data Sheet
www.power.com/igbt-driver Page 6
12) The maximum dynamic voltage between auxiliary emitters of parallel-connected drivers due to
asymmetrical operation at turn-on and turn-off must be limited to the given value.
13) Maximum allowed rate of change of auxiliary emitter voltage of parallel connected drivers. This
specification guarantees that the drive information will be transferred reliably even with high rate of
change of auxiliary emitter voltages (asymmetrical operation).
14) Dynamic voltages between auxiliary emitters of parallel connected drivers at turn-on and turn-off lead
to equalizing currents over the X2 or X3 bus. The peak and RMS values of the resulting current must
be limited to the given value.
15) Undervoltage monitoring of the secondary-side supply voltage (Viso to Vee and Vee to COM which
correspond with the approximate turn-on and turn-off gate-emitter voltages). If the corresponding
voltage drops below this limit on 1SP0335x2M1 (masters), all paralleled IGBTs (master and slaves) are
switched off and a fault is transmitted to the status output. If the corresponding voltage drops below
this limit on 1SP0335D2S1 (slaves), the corresponding IGBT is switched off. If the IGBT was turned
on, a fault will be generated by the gate-monitoring function on the master which will turn off all
paralleled IGBT after the corresponding delay.
16) The mean value VGE,mean of all gate voltages (master and all slaves) is filtered and compared to the
given values at turn-on and turn-off. If the specified values are exceeded (VGE,mean<VGE,on,min at turn-on
resp. VGE,mean>VGE,off,max at turn-off) after the given filter delay, the driver turns off all parallel-
connected IGBTs and a fault is transmitted to the status output.
17) A dynamic Vce protection is implemented on the driver. The maximum allowed Vce voltage at turn-on
is dynamically adjusted in order to better fit to the IGBT characteristics at turn-on. At the end of the
turn-on process the given static value applies.
18) The resulting pulse width of the direct output of the gate drive unit for short-circuit type I (excluding
the delay of the gate resistors) is the sum of the response time plus the delay to IGBT turn-off.
19) The turn-off event of the IGBT is delayed by the specified time after the response time.
20) Including the delay of the external fiber-optic links (cable length: 1m). Measured from the transition
of the turn-on or turn-off command at the optical transmitter on the host controller side to the direct
output of the gate drive unit (excluding the delay of the gate resistors).
21) Output rise and fall times are measured between 10% and 90% of the nominal output swing. The
values are given for the driver side of the gate resistors with 2Ω/1uF load. The time constant of the
output load in conjunction with the present gate resistors leads to an additional delay at their load
side.
22) Delay of external fiber-optic links. Measured from the driver secondary side (ASIC output) to the
optical receiver on the host controller (cable length: 1m).
23) Measured on the host side. The fault status on the secondary side is automatically reset after the
specified time.
24) Including the delay of the external fiber-optic links (cable length: 1m). Measured from the transition
of the turn-on or turn-off command at the optical transmitter on the host controller side to the
transition of the acknowledge signal at the optical receiver on the host controller side.
25) The gate resistors and the auxiliary gate capacitor are not assembled on this IGBT gate driver. They
must be assembled by the user according to the paragraph on “Gate Resistor Assembly”.
26) The driver supply voltage VDC is split into two distinct voltages on the driver. The first one is the turn-
on voltage which is regulated at about 15V. The difference between VDC and the turn-on voltage is
the turn-off voltage which is not regulated and mainly dependent on the driver input voltage VDC.
27) The fault status is set as long as the gate monitoring fault is present. The given value applies if the
driver goes from the “off state” to the “on state” and the gate-emitter voltage of one or more parallel
connected drivers does not turn on. If the driver goes from the “on state” to the “off state” and the
gate-emitter voltage of one or more parallel connected drivers does not turn off, the fault status is
applied as long as the gate monitoring fault is present.
28) The maximum switching frequency is not defined, as it depends on the IGBT module used. Please
consult the corresponding driver data sheet for more information.
SCALE™-2 1SP0335x2x1-65
Preliminary Data Sheet
www.power.com/igbt-driver Page 7
Gate Resistor and Auxiliary Gate Capacitor Assembly
The turn-on and turn-off gate resistors as well as the auxiliary gate capacitor of 1SP0335x2x1 drivers are
adapted to their respective IGBT modules.
Recommended gate resistors (R168, R169, R178 and R179): PR02 / 2W / 5% from Vishay.
Recommended auxiliary gate capacitor (C105): 1206 / X7R / 25V / 5%
The following versions exist:
6500V IGBT Type
R178/
R179
R168/
R169
Resulting
Rg,on
Resulting
Rg,off
C105
FZ200R65KF2
27Ω
180Ω
13.5Ω
90Ω
22nF
FZ250R65KE3
6.2Ω
43Ω
3.1Ω
21.5Ω
not assembled
FZ400R65KF2
13Ω
91Ω
6.5Ω
45.5Ω
47nF
CM400HG-130H
39Ω
100Ω
19.5Ω
50Ω
not assembled
5SNA0500J650300
8.2Ω
47Ω
4.1Ω
23.5Ω
150nF
FZ500R65KE3
3Ω
20Ω
1.5Ω
10Ω
not assembled
MBN500H65E2
24Ω
24Ω
12Ω
12Ω
not assembled
5SNA0600G650100
8.2Ω
8.2Ω
4.1Ω
4.1Ω
not assembled
FZ600R65KE3
2.7Ω
18Ω
1.35Ω
9Ω
not assembled
5SNA0750G650300
5.6Ω
30Ω
2.8Ω
15Ω
220nF
MBN750H65E2
18Ω
18Ω
9Ω
9Ω
not assembled
FZ750R65KE3
2Ω
15Ω
1Ω
7.5Ω
not assembled
CM750HG-130R
8.2Ω
68Ω
4.1Ω
34Ω
not assembled
CM1000HG-130XA
3.6Ω
62Ω
1.8Ω
31Ω
not assembled
For the component position, refer to Figs. 1 and 2.
SCALE™-2 1SP0335x2x1-65
Preliminary Data Sheet
www.power.com/igbt-driver Page 8
Assembly Drawing
Fig. 1: Assembly drawing of 1SP0335x2M1 with highlighted gate resistors
Fig. 2: Assembly drawing of 1SP0335D2S1 with highlighted gate resistors
Note that the wires of the gate resistors should not project more than 1.6mm after soldering (excess length at
bottom side). Furthermore, a minimum distance of 1mm must be maintained between the gate resistor body
and the PCB.
Legal Disclaimer
The statements, technical information and recommendations contained herein are believed to be accurate as
of the date hereof. All parameters, numbers, values and other technical data included in the technical
information were calculated and determined to our best knowledge in accordance with the relevant technical
norms (if any). They may base on assumptions or operational conditions that do not necessarily apply in
general. We exclude any representation or warranty, express or implied, in relation to the accuracy or
completeness of the statements, technical information and recommendations contained herein. No
responsibility is accepted for the accuracy or sufficiency of any of the statements, technical information,
recommendations or opinions communicated and any liability for any direct, indirect or consequential loss or
damage suffered by any person arising therefrom is expressly disclaimed.
SCALE™-2 1SP0335x2x1-65
Preliminary Data Sheet
www.power.com/igbt-driver Page 9
Ordering Information
Our international terms and conditions of sale apply.
Interface Power Integrations Driver Type # Related IGBT
Master, Fiber-Optic Interface 1) 1SP0335V2M1-65 6500V IGBT modules
Master, Fiber-Optic Interface 2) 1SP0335S2M1-65 6500V IGBT modules
Slave, Electrical Interface 1SP0335D2S1-65 6500V IGBT modules
1) Fiber-optic interface with versatile link (HFBR-2522ETZ and HFBR-1522ETZ)
2) Fiber-optic interface with ST (HFBR-2412Z and HFBR-1412Z)
See “Description & Application Manual for 1SP0335 SCALE-2 IGBT Drivers”
Product home page: www.power.com/igbt-driver/go/1SP0335
Refer to www.power.com/igbt-driver/go/nomenclature for information on driver nomenclature
Information about Other Products
For other drivers, evaluation systems, product documentation and application support
Please click onto: www.power.com/igbt-driver
© 2010…2016 Power Integrations Switzerland GmbH. All rights reserved.
We reserve the right to make any technical modifications without prior notice. Version 2.3 from 2016-05-26
SCALE™-2 1SP0335x2x1-65
Preliminary Data Sheet
www.power.com/igbt-driver Page 10
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