C&H Technology UFB200FA40P User Manual

6121 Baker Road, Suite 108 Minnetonka, MN 55345
www.chtechnology.com
Fax (952) 933-6223
1-800-274-4284
Thank you for downloading this document from C&H Technology, Inc.
Please contact the C&H Technology team for the following questions -
Technical
Application
Assembly
Availability
Pricing
Phone – 1-800-274-4284
E-Mail – sales@chtechnology.com
www.chtechnology.com - SPECIALISTS IN POWER ELECTRONIC COMPONENTS AND ASSEMBLIES - www.chtechnology.com
SOT-227
1
2
Insulated Ultrafast
Rectifier Module, 230 A
FEATURES
• Two fully independent diodes
• Ceramic fully insulated package (V
= 2500 VAC)
ISOL
• Ultrafast reverse recovery
• Ultrasoft reverse recovery current shape
• Low forward voltage
• Optimized for power conversion: welding and industrial SMPS applications
4
3
• Industry standard outline
• Plug-in compatible with other SOT-227 packages
• Easy to assemble
• Direct mounting to heatsink
• Lead (Pb)-free
• Designed and qualified for industrial level
UFB200FA40P
Vishay High Power Products
RoHS
COMPLIANT
DESCRIPTION
The UFB200FA40P insulated modules integrate two state of the art ultrafast recovery rectifiers in the compact, industry standard SOT-227 package. The planar structure of the
PRODUCT SUMMARY
V
R
I
at TC = 90 °C 230 A
F(AV)
t
rr
400 V
60 ns
diodes, and the platinum doping life time control, provide a ultrasoft recovery current shape, together with the best overall performance, ruggedness and reliability characteristics. These devices are thus intended for high frequency applications in which the switching energy is designed not to be predominant portion of the total energy, such as in the output rectification stage of welding machines, SMPS, dc-to-dc converters. Their extremely optimized stored charge and low recovery current reduce both over dissipation in the switching elements (and snubbers) and EMI/RFI.
ABSOLUTE MAXIMUM RATINGS
PARAMETER SYMBOL TEST CONDITIONS MAX. UNITS
Cathode to anode voltage V
Continuous forward current per diode I
Single pulse forward current per diode I
Maximum power dissipation per module P
RMS isolation voltage V
Operating junction and storage temperatures T
J
F
FSM
ISOL
, T
R
TC = 90 °C 115
TC = 25 °C 1300
D
TC = 90 °C 240 W
Any terminal to case, t = 1 minute 2500 V
Stg
400 V
A
- 55 to 150 °C
Document Number: 94088 For technical questions, contact: ind-modules@vishay.com Revision: 25-Apr-08 1
www.vishay.com
UFB200FA40P
Vishay High Power Products
Insulated Ultrafast
Rectifier Module, 230 A
ELECTRICAL SPECIFICATIONS PER DIODE (TJ = 25 °C unless otherwise specified)
PARAMETER SYMBOL TEST CONDITIONS MIN. TYP. MAX. UNITS
Cathode to anode breakdown voltage V
Forward voltage V
Reverse leakage current I
BR
FM
RM
Junction capacitance C
DYNAMIC RECOVERY CHARACTERISTICS PER DIODE (TJ = 25 °C unless otherwise specified)
PARAMETER SYMBOL TEST CONDITIONS MIN. TYP. MAX. UNITS
Reverse recovery time t
Peak recovery current I
Reverse recovery charge Q
rr
RRM
IR = 100 µA 400 - -
IF = 100 A - 1.04 1.24
I
= 100 A, TJ = 150 °C - 0.94 1.00
F
VR = VR rated - - 50 µA
= 150 °C, VR = VR rated - - 4 mA
T
J
VR = 400 V - 100 - pF
T
IF = 1.0 A, dIF/dt = 200 A/µs, VR = 30 V - - 60
= 25 °C
J
= 125 °C - 172 -
T
J
TJ = 25 °C - 10.5 -
T
= 125 °C - 20.2 -
J
= 150 A
I
F
dI
/dt = 200 A/µs
F
= 200 V
V
R
-93-
TJ = 25 °C - 490 -
rr
T
= 125 °C - 1740 -
J
V
nsT
A
nC
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER SYMBOL TEST CONDITIONS MIN. TYP. MAX. UNITS
Junction to case, single leg conducting
Case to heatsink R
R
thJC
thCS
Flat, greased surface - 0.05 -
Weight -30- g
Mounting torque -1.3-Nm
--0.5
°C/WJunction to case, both leg conducting - - 0.25
www.vishay.com For technical questions, contact: ind-modules@vishay.com
Document Number: 94088
2 Revision: 25-Apr-08
UFB200FA40P
Rectifier Module, 230 A
1000
100
TJ = 150 °C
= 125 °C
T
10
1
- Instantaneous Forward Current (A)
F
I
0
0.4 0.8 1.2 1.6
VF - Forward Voltage Drop (V)
Fig. 1 - Typical Forward Voltage Drop Characteristics
(Per Diode)
J
= 25 °C
T
J
10 000
Insulated Ultrafast
Vishay High Power Products
1000
100
10
1
0.1
- Reverse Current (µA)
R
0.01
I
0.001
0 100 150
Fig. 2 - Typical Values of Reverse Current vs.
TJ = 150 °C
TJ = 125 °C
TJ = 25 °C
20050
VR - Reverse Voltage (V)
Reverse Voltage
1000
TJ = 25 °C
100
- Junction Capacitance (pF)
T
C
10
10
100 1000
VR - Reverse Voltage (V)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage
1
0.1
Single pulse
(thermal resistance)
- Thermal Impedance (°C/W)
thJC
Z
0.01
0.0001 0.001 0.01 0.1 1
t1 - Rectangular Pulse Duration (s)
Fig. 4 - Maximum Thermal Impedance Z
Characteristics (Per Diode)
thJC
P
DM
Notes:
1. Duty factor D = t
2. Peak TJ = PDM x Z
1/t2
t
1
thJC
t
2
.
+ T
C
.
10
Document Number: 94088 For technical questions, contact: ind-modules@vishay.com
www.vishay.com
Revision: 25-Apr-08 3
UFB200FA40P
Vishay High Power Products
150
140
130
120
110
100
Square wave (D = 0.50)
90
80
70
Allowable Case Temperature (°C)
See note (1)
60
020
applied
Rated V
R
40 60
I
- Average Forward Current (A)
F(AV)
Fig. 5 - Maximum Allowable Case Temperature vs.
Avarage Forward Current (Per Leg)
160
140
120
100
80
60
40
Average Power Loss (W)
20
0
040
DC
20 80
I
F(AV)
60
- Average Forward Current (A)
Fig. 6 - Forward Power Loss Characteristics (Per Leg)
DC
100
80 120
100
Insulated Ultrafast
Rectifier Module, 230 A
140
160
RMS limit
D = 0.01 D = 0.02 D = 0.05 D = 0.10 D = 0.20 D = 0.50
140
120
160
250
VR = 200 V
= 125 °C
T
J
= 25 °C
T
J
200
150
(ns)
rr
t
100
50
100 1000
dIF/dt (A/µs)
Fig. 7 - Typical Reverse Recovery Time vs. dIF/dt
5000
VR = 200 V
(nC)
rr
Q
4500
4000
3500
3000
2500
2000
1500
1000
= 125 °C
T
J
= 25 °C
T
J
IF = 150 A
= 75 A
I
F
500
0
100 1000
dIF/dt (A/µs)
Fig. 8 - Typical Stored Charge vs. dI
IF = 150 A
= 75 A
I
F
/dt
F
Note
(1)
Formula used: TC = TJ - (Pd + Pd Pd = Forward power loss = I Pd
= Inverse power loss = VR1 x IR (1 - D); IR at VR1 = 80 % rated V
REV
F(AV)
) x R
REV
x VFM at (I
thJC
;
F(AV)
/D) (see fig. 6);
R
www.vishay.com For technical questions, contact: ind-modules@vishay.com
Document Number: 94088
4 Revision: 25-Apr-08
UFB200FA40P
Insulated Ultrafast
Vishay High Power Products
Rectifier Module, 230 A
V
= 200 V
R
0.01 Ω
L = 70 µH
D.U.T.
dIF/dt
adjust
G
Fig. 9 - Reverse Recovery Parameter Test Circuit
I
F
0
t
D
IRFP250
S
(3)
t
rr
t
a
b
dIF/dt
(1)
/dt - rate of change of current
(1) dI
F
through zero crossing
- peak reverse recovery current
(2) I
RRM
- reverse recovery time measured
(3) t
rr
from zero crossing point of negative going I through 0.75 I extrapolated to zero current.
to point where a line passing
F
and 0.50 I
RRM
RRM
Fig. 10 - Reverse Recovery Waveform and Definitions
(2)
I
RRM
(4) Q and I
(5) dI current during t
(4)
Q
rr
0.5 I
RRM
(rec)M
Q
=
rr
(5)
/dt
trr x I
RRM
2
portion of t
b
rr
dI
0.75 I
RRM
- area under curve defined by t
rr
RRM
/dt - peak rate of change of
(rec)M
rr
Document Number: 94088 For technical questions, contact: ind-modules@vishay.com
www.vishay.com
Revision: 25-Apr-08 5
UFB200FA40P
Vishay High Power Products
ORDERING INFORMATION TABLE
Device code
UF B 200 F A 40 P
1 - Ultrafast rectifier
2 - Ultrafast Pt diffused
3 - Current rating (200 = 200 A)
4 - Circuit configuration (2 separate diodes, parallel pin-out)
5 - Package indicator (SOT-227 standard isolated base)
6 - Voltage rating (40 = 400 V)
7 - None = Standard production
Quantity per tube is 10, M4 screw and washer included
Insulated Ultrafast
Rectifier Module, 230 A
51324
P = Lead (Pb)-free
67
LINKS TO RELATED DOCUMENTS
Dimensions http://www.vishay.com/doc?95036
Packaging information http://www.vishay.com/doc?95037
www.vishay.com For technical questions, contact: ind-modules@vishay.com 6 Revision: 25-Apr-08
Document Number: 94088
Legal Disclaimer Notice
Vishay

Disclaimer

All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000 www.vishay.com Revision: 18-Jul-08 1
Loading...