C&H Technology CS341202 User Manual

6121 Baker Road,
Suite 108
Minnetonka, MN 55345

www.chtechnology.com

Phone [phone]

Fax [phone]

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 – [e-mail]

www.chtechnology.com - SPECIALISTS IN POWER ELECTRONIC COMPONENTS AND ASSEMBLIES - www.chtechnology.com

Dimension Inches Millimeters

A 1.54 39
B 1.189±0.008 32.2±0.2
C 0.94 24
D 0.77 19.5
E 0.65 16.5
F 0.28 7
G 0.165±0.004 Dia. Dia. 4.2±0.1
H 0.16 4.2
J 0.14 3.7
K 0.12 3.2
L 0.02 0.4

Description:

Powerex Fast Recovery Single
Diode Modules are designed for
use in applications requiring fast
switching.The modules are isolat­ed for easy mounting with other
components on common
heatsinks. POW-R-BLOK™ has
been tested and recognized by
Underwriters Laboratories
(QQQX2 Power Switching
Semiconductors).

Features:

M Isolated Mounting
M Planar Chips
M UL Recognized A

Applications:

M Inverters
M Choppers
M Switching Power Supplies
M Free Wheeling

Ordering Information:

Select the complete eight digit
module part number you desire
from the table below.
Example: CS341202 is a
1200 Volt, 20 Ampere Fast
Recovery Single Diode Module.

Voltage Current Rating

Type Volts (x100) Amperes (x10)

CS34 06 02

12

D-5

Powerex,Inc., 200 Hillis Street,Youngwood,Pennsylvania 15697-1800 [phone]

Fast Recovery Single
Diode Modules

20 Amperes/600-1200 Volts

CS340602
CS341202

Outline Drawing

CS340602, CS341202
Fast Recovery
Single Diode Modules

20 Amperes/600-1200 Volts

A

A

D

C

B

E

F

C

K

L

L

F

H

J

G

A

K

]

A

K

.250 TAB

G - DIA.

D-6

Powerex,Inc., 200 Hillis Street,Youngwood, Pennsylvania 15697-1800 [phone]

CS340602, CS341202
Fast Recovery Single Diode Modules

20 Amperes/600-1200 Volts

Absolute Maximum Ratings

Characteristics Symbol CS340602 CS341202 Units

Peak Reverse Blocking Voltage V

RRM

600 1200 Volts

Transient Peak Reverse Blocking Voltage (Non-Repetitive), t < 5ms V

RSM

720 1350 Volts

DC Reverse Blocking Voltage V

R(DC)

480 960 Volts

DC Current, TC= 115°C I

F(DC)

20 20 Amperes

Peak One-Cycle Surge (Non-Repetitive) On-State Current (60Hz) I

FSM

400 400 Amperes

Peak One-Cycle Surge (Non-Repetitive) On-State Current (50Hz) I

FSM

365 365 Amperes
I2t (for Fusing), 8.3 milliseconds I2t 667 667 A2sec
Storage Temperature T

STG

-40 to 125 -40 to 125 °C

Operating Temperature T

j

-40 to 150 -40 to 150 °C
Maximum Mounting Torque M4 Mounting Screw — 12 12 in.-lb.
Module Weight (Typical) — 25 25 Grams
V Isolation V

RMS

2500 2500 Volts

D-7

Powerex,Inc., 200 Hillis Street,Youngwood, Pennsylvania 15697-1800 [phone]

CS340602, CS341202
Fast Recovery Single Diode Modules

20 Amperes/600-1200 Volts

Electrical and Thermal Characteristics, Tj= 25°C unless otherwise specified

Characteristics Symbol Test Conditions CS340602/CS341202 Units

Blocking State Maximums

Reverse Leakage Current, Peak I

RRM

Tj= 150°C, V

RRM

= Rated 5.0 mA

Conducting State Maximums

Peak On-State Voltage V

FM

IFM= 20A 1.5 Volts

Switching Minimums

Reverse Recovery Time t

rr

IFM= 20A, Tj= 150°C 0.8 ms

di/dt =-50A/ms, VR= 1/2 V

RRM

Reverse Recovery Charge Q

rr

IFM= 20A, Tj= 150°C 15 mC

di/dt =-50A/ms, VR= 1/2 V

RRM

Thermal Maximums

Thermal Resistance, Junction-to-Case R

u(J-C)

Per Module 1.2 °C/Watt

Thermal Resistance, Case-to-Sink (Lubricated) R

u(C-S)

Per Module 0.8 °C/Watt

D-8

Powerex,Inc., 200 Hillis Street,Youngwood, Pennsylvania 15697-1800 [phone]

CS340602, CS341202
Fast Recovery Single Diode Modules

20 Amperes/600-1200 Volts

INSTANTANEOUS ON-STATE CURRENT, IFM,

(AMPERES)

MAXIMUM

ON-STATE CHARACTERISTICS

10

-1

10

0

10

1

10

2

INSTANTANEOUS ON-STATE VOLTAGE, V

FM

, (VOLTS)

0.6

1.0

1.4

1.8

2.2

2.6

Tj = 25oC

CYCLES AT 60 HZ

MAXIMUM PEAK SURGE (NON-REPETITIVE)

CURRENT, I

FSM

, (AMPERES)

MAXIMUM ALLOWABLE PEAK SURGE

(NON-REPETITIVE) CURRENT

0

100

200

300

400

500

10

0

10

1

10

2

MAXIMUM

ALLOWABLE CASE TEMPERATURE

AVERAGE ON-STATE CURRENT, I

F(AV)

,

(AMPERES)

MAXIMUM ALLOWABLE CASE TEMPERATURE, T

C

, (

o

C)

02010

110

150

DC

140

130

120

MAXIMUM ON-STATE POWER DISSIPATION

(SINUSOIDAL WAVEFORM)

AVERAGE ON-STATE CURRENT, I

T(AV)

,

(AMPERES)

MAXIMUM POWER DISSIPATION, P

AV(MAX)

, (WATTS)

02010

0

40

10

20

30

INSTANTANEOUS ON-STATE CURRENT, IFM,

(AMPERES)

REVERSE RECOVERY

CHARACTERISTICS

I

rr

, (AMPERES), Q

rr

, (µC)

10

1

10

2

10

0

10

1

10

2

10

0

10

1

10

0

10

-1

t

rr

, (µs)

VR = 600V
di/dt = -50A/µs

Q

rr

t

rr

I

rr

Tj = 25oC
T

j

= 150oC

TIME, t, (SECONDS)

TRANSIENT THERMAL IMPEDANCE

CHARACTERISTICS (JUNCTION-TO-CASE)

0

0.4

0.8

1.2

1.6

2.0

TRANSIENT THERMAL IMPEDANCE, Z

u(J-C)

(t), (

o

C/WATT)

10

0

10

1

10

-3

10

-2

10

-1

10

0