C&H Technology CM4316A2 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 3.681 Max. 93.5 Max.
B 3.150 80
C 1.181 Max. 30 Max.
D 1.024 Max. 26 Max.
E 0.906 23
F 0.827 21
G 0.650 16.5
H 0.512 13
J 0.354 9
K 0.256 6.5
L 0.256 Dia. Dia. 6.5

M M5 Metric M5

Description:

Powerex Dual SCR
POW-R-BLOK™ Modules are
designed for use in applications
requiring phase control and
isolated packaging.The modules
are isolated for easy mounting
with other components on
common heatsinks.

Features:

M Isolated Mounting
M Glass Passivated Chips
M Metal Baseplate
M Low Thermal Impedance

Applications:

M Battery Supplies
M Bridge Circuits
M AC and DC Motor Control
M Tap Changers
M Lighting Control

Ordering Information:

Select the complete eight digit
module part number you desire
from the table below.
Example: CM4312A2 is a
1200 Volt, 25 Ampere Dual SCR
POW-R-BLOK™ Module.

Voltage Current Rating

Type Volts (x100) Amperes (25)

CM43 12 A2

16

S-13

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

Dual SCR
POW-R-BLOK™ Modules

25 Amperes/1200-1600 Volts

CM4312A2
CM4316A2

Outline Drawing

CM4312A2, CM4316A2
Dual SCR POW-R-BLOK™ Modules

25 Amperes/1200-1600 Volts

A
B

L - DIA.

(2 TYP.)

C

K

A1K2

A1K2 K1 A2

E

G

K1

K2 G2

D

H

K1 G1

E

M - M5 THD
(3 TYP.)

.110 T AB

J

F

A2

K2 G2

K1

G1

S-14

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

CM4312A2, CM4316A2
Dual SCR POW-R-BLOK™ Modules

25 Amperes/1200-1600 Volts

Absolute Maximum Ratings

Characteristics Symbol CM4312A2 CM4316A2 Units

Peak Forward Blocking Voltage V

DRM

1200 1600 Volts

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

DSM

1350 1700 Volts

DC Forward Blocking Voltage V

D(DC)

960 1280 Volts

Peak Reverse Blocking Voltage V

RRM

1200 1600 Volts

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

RSM

1350 1700 Volts

DC Reverse Blocking Voltage V

R(DC)

960 1280 Volts

RMS On-State Current I

T(RMS)

39 39 Amperes

Average On-State Current, TC= 86°C I

T(AV)

25 25 Amperes

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

TSM

490 490 Amperes

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

TSM

445 445 Amperes
I2t (for Fusing), 8.3 milliseconds I2t 1000 1000 A2sec
Critical Rate-of-Rise of On-State Current* di/dt 100 100 Amperes/ms
Peak Gate Power Dissipation P

GM

5.0 5.0 Watts

Average Gate Power Dissipation P

G(AV)

0.5 0.5 Watts

Peak Forward Gate Voltage V

GFM

10 10 Volts

Peak Reverse Gate Voltage V

GRM

5.0 5.0 Volts

Peak Forward Gate Current I

GFM

2.0 2.0 Amperes

Storage Temperature T

STG

-40 to 125 -40 to 125 °C

Operating Temperature T

j

-40 to 125 -40 to 125 °C
Maximum Mounting Torque M6 Mounting Screw — 26 26 in.-lb.
Maximum Mounting Torque M5 Terminal Screw — 17 17 in.-lb.
Module Weight (Typical) — 160 160 Grams
V Isolation V

RMS

2500 2500 Volts

*Tj= 125°C, IG= 0.5A, VD= 1/2 V

DRM

S-15

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

CM4312A2, CM4316A2
Dual SCR POW-R-BLOK™ Modules

25 Amperes/1200-1600 Volts

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

Characteristics Symbol Test Conditions CM4312A2/CM4316A2 Units

Blocking State Maximums

Forward Leakage Current, Peak I

DRM

Tj= 125°C, V

DRM

= Rated 10 mA

Reverse Leakage Current, Peak I

RRM

Tj= 125°C, V

RRM

= Rated 10 mA

Conducting State Maximums

Peak On-State Voltage V

TM

ITM= 75A 1.8 Volts

Switching Minimums

Critical Rate-of-Rise of Off-State Voltage dv/dt Tj= 125°C, VD= 2/3 V

DRM

500 Volts/ms

Thermal Maximums

Thermal Resistance, Junction-to-Case R

u(J-C)

Per Module 0.8 °C/Watt

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

u(C-S)

Per Module 0.2 °C/Watt

Gate Parameters Maximums

Gate Current-to-Trigger I

GT

VD= 6V, RL= 2Ω 50 mA

Gate Voltage-to-Trigger V

GT

VD= 6V, RL= 2Ω 3.0 Volts

Non-Trigger ing Gate Voltage V

GDM

Tj= 125°C, VD= 1/2 V

DRM

0.25 Volts

S-16

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

CM4312A2, CM4316A2
Dual SCR POW-R-BLOK™ Modules

25 Amperes/1200-1600 Volts

INSTANTANEOUS ON-STATE CURRENT, ITM,

(AMPERES)

MAXIMUM

ON-STATE CHARACTERISTICS

0.5
10

0

1.5

2.0

2.5

3.0

3.5

10

1

10

2

10

3

INSTANTANEOUS ON-STATE VOLTAGE, V

TM

, (VOLTS)

1.0

Tj = 125oC

10

4

CYCLES AT 60 HZ

MAXIMUM PEAK SURGE (NON-REPETITIVE)

CURRENT, I

TSM

, (AMPERES)

MAXIMUM ALLOWABLE PEAK SURGE

(NON-REPETITIVE) CURRENT

0

10

1

10

2

10

0

600

500

400

300

200

100

MAXIMUM ALLOWABLE CASE TEMPERATURE

(SINUSOIDAL WAVEFORM)

AVERAGE ON-STATE CURRENT, I

T(AV)

,

(AMPERES)

MAXIMUM ALLOWABLE CASE TEMPERATURE, T

C

, (

o

C)

05 3010 15 20

130

60

o

360

o

u

RESISTIVE,
INDUCTIVE
LOAD PER
SINGLE
ELEMENT

180

o

120

110
100

90
80

70

60

u = 30

o

90

o

120

o

25

MAXIMUM ON-STATE POWER DISSIPATION

(SINUSOIDAL WAVEFORM)

AVERAGE ON-STATE CURRENT, I

T(AV)

,

(AMPERES)

MAXIMUM POWER DISSIPATION, P

AV(MAX)

, (WATTS)

05 2510 15 20

0

45

360

o

u

RESISTIVE,
INDUCTIVE
LOAD PER
SINGLE
ELEMENT

60

o

90

o

5

10

15

20

25

30

35

40

u = 30

o

120

o

180

o

MAXIMUM ALLOWABLE CASE TEMPERATURE

(RECTANGULAR WAVEFORM)

AVERAGE ON-STATE CURRENT, I

T(AV)

,

(AMPERES)

MAXIMUM ALLOWABLE CASE TEMPERATURE, T

C

, (

o

C)

05 2510 15 20 30 35 40

60

70

80

90

100

110

120

130

360

o

u

RESISTIVE, INDUCTIVE

LOAD PER SINGLE

ELEMENT

DC60

o

u = 30

o

90

o

180o270

o

120

o

0

MAXIMUM AVERAGE ON-STATE POWER

DISSIPATION (RECTANGULAR WAVEFORM)

AVERAGE ON-STATE CURRENT, I

T(AV)

,

(AMPERES)

MAXIMUM POWER DISSIPATION, P

AV(MAX)

, (WATTS)

05 2510 15 20 30 35 40

360

o

u

RESISTIVE, INDUCTIVE LOAD
PER SINGLE ELEMENT

55
50
45
40

35
30
25
20

15
10

5

120

o

180

o

270

o

60

o

90

o

DC

u = 30

o

TIME, t, (SECONDS)

TRANSIENT THERMAL IMPEDANCE

CHARACTERISTICS (JUNCTION-TO-CASE)

0

10

-3

0.2

0.4

0.6

0.8

1.0

10

-1

10

0

10

1

TRANSIENT THERMAL IMPEDANCE, Z

u(J-C)

(t), (

o

C/WATT)

10

-2