POWEREX CR5AS-8, CR5AS-12 Datasheet
Dimensions Inches Millimeters
H 0.06 ± 0.008 1.5 ± 0.2
J 0.040 1.01
K 0.035 Max. 0.9 Max.
L 0.035 Max. 0.9 Max.
M 0.31 0.8
N 0.020 ± 0.004 0.5± 0.1
Dimensions Inches Millimeters
A 0.39 Max. 10 Max.
B 0.26 6.5
C 0.22 ± 0.008 5.5 ± 0.2
D 0.20 ± 0.008 5.0 ± 0.2
E 0.18 4.6
F 0.09 Min. 2.3 Min.
G 0.09 2.3
Description:
The Powerex CR5AS SCRs are
surface mounted for use in medium power control and rectification.
These devices are molded silicone
plastic types.
Features:
□ Surface Mount Type
□ Glass Passivated
□ Easy Application to Printed
Circuits
□ High Surge On-state Current
Applications:
□ Static Switches
□ Motor Control
□ Strobe Flasher
Ordering Information:
Example: Select the complete six
or seven digit part number you
desire from the table - i.e.
CR5AS-12 is a 600 Volt, 5 Ampere
Phase Control SCR.
V
DRM/VRRM
Type Volts Code
CR5AS 400 -8
600 -12
Powerex,Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272
Surface Mount,
Phase Control SCR
5 Amperes/400-600 Volts
CR5AS
Outline Drawing (Conforms to MP-3)
P-33
➂➀➁
FF
J
K
H
D
B
C
E
G
A
N
L
M
➀ CATHODE
➁ ANODE
➂ GATE
➃ ANODE
➃
CONNECTION DIAGRAM
OUTLINE DRAWING
➂
➀
➁➃
Powerex,Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272
CR5AS
Surface Mount, Phase Control SCR
5 Amperes/400-600 Volts
P-34
Absolute Maximum Ratings, T
a
= 25 °C unless otherwise specified
Ratings Symbol CR5AS-8 CR5AS-12 Units
Repetitive Peak Off-state Voltage V
DRM
400 600 Volts
Repetitive Peak Reverse Voltage V
RRM
400 600 Volts
Non-repetitive Peak Reverse Voltage V
RSM
500 720 Volts
DC Reverse Voltage V
R(DC)
320 480 Volts
DC Forward Voltage V
D(DC)
320 480 Volts
RMS On-state Current I
T(RMS)
7.8 7.8 Amperes
Average On-state Current (Nominal, See Graphs) Ta= 88°C I
T(avg)
5 5 Amperes
Non-repetitive Peak Surge, On-state Current One Cycle (60 Hz) I
TSM
90 90 Amperes
I2t for Fusing, t = 8.3 msec I2t 33 33 A2sec
Peak Gate Power Dissipation P
GM
0.5 0.5 Watts
Average Gate Power Dissipation P
G(avg)
0.1 0.1 Watts
Peak Forward Gate Current I
FGM
0.3 0.3 Amperes
Peak Forward Gate Voltage V
FGM
6 6 Volts
Peak Reverse Gate Voltage V
RGM
6 6 Volts
Storage Temperature T
stg
-40 to 125 -40 to 125 °C
Operating Junction Temperature T
j
-40 to 125 -40 to 125 °C
Weight – 0.26 0.26 Grams
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