CYNB25 Crydom Corporation, CYNB25 Datasheet - Page 2

• Manufacturer Part Number: CYNB25
• Description: SCR
• Manufacturer: Crydom Corporation

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M
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UL Recognized Component - E72445
© 2005 Crydom Corp, All Rights Reserved. Specifications are subject to change without prior notice. Crydom and the Crydom logo are trademarks of Crydom Corp. CrydomCYN25_L0205.pdf
REF. Min. Typ.
M 15.49 16
N
A
B
C
D
E
G
H
J
K
O
P
Q
F
L
I
Millimeters
15.24
12.78
E
9.96
0.69
1.22
4.62
0.46
2.49
2.39
6.48
3.78
2.59
0.99
0.99
Weight: 2.3g (0.08 oz)
J
D
P
3.23
2.67
Dimensions
L
O
15.75
13.79
10.36
16.51
Max. Min. Typ.
0.94
1.32
4.83
0.61
2.84
2.69
6.88
3.89
2.9
1.55
1.55
N
B
A
C
Inches
0.6
0.503
0.392
0.027
0.048
0.182
0.018
0.098
0.094
0.255
0.149
0.61
0.102
0.039
0.039
F
Q
I
0.127
0.63
0.105
G
H
0.62
0.543
0.408
0.037
0.052
0.19
0.024
0.112
0.106
0.271
0.153
0.65
0.114
0.061
0.061
Max.
K
Junction to Case (AC)
Junction to Case (AC)
Junction to Ambient
Junction to Ambient
USA
Sales Support [phone]
Tech Support [phone]
Fax [phone]
Email: [e-mail]
Crydom Corp
2320 Paseo de las Americas, Suite 201
San Diego, CA 92154
Thermal Resistances
Part Number Designation
1000.0
100.0
10.0
22.5
20.0
17.5
15.0
12.5
10.0
1.0
7.5
5.0
2.5
0
0.5
0
Fig. 1: Power dissipation versus average on-state current.
1
2
1.5
on-state voltage (instantaneous values)
4
Fig. 3: On-state current versus
2
6
CYN
SERIES
2.5
I
V
8
T(AV)
TM
[V]
3
[A]
10
3.5
12
Isolation Type
A: Isolated
B: Non-Isolated
EUROPE - UK
Telephone [phone]
Fax [phone]
Email: [e-mail]
Crydom International Ltd.
7 Cobham Road
Ferndown Industrial Estate
Wimborne, Dorset BH21 7PE
Germany
Telephone [phone]
4
14
25
4.5
16
Rated Current
25: 25 Amp
TO-220AB Isolated
TO-220AB Isolated
5
18
TO-220AB
TO-220AB
CYNA/CYNB25
300
200
100
600
80
40
20
10
1
25Amp - 400/600/800/1000V - SCR
Maximum
Blocking Voltage
400: 400Vpk
600: 600Vpk
800: 800Vpk
1000: 1000Vpk
30
25
20
15
10
5
0
50
Fig. 4: Non-repetitive surge peak on-state
60
current versus number of cycles.
Fig. 2: RMS on-state current versus
case temperature (full cycle)
Packaging
Blank: Bulk
PT: Plastic Tube
70
SYMBOL
Number of Cycles
R
R
R
R
10
ASIA - Thailand
Telephone [phone]
Fax [phone]
Crydom Asia
18/8 Fico Place 12th Floor
Soi Sukhumvit 21 (Asoke)
Klongtoey Nua, Wattana
Bangkok, Thailand 10110
th(j-c)
th(j-c)
th(j-a)
th(j-a)
Tj initial = 25∞C
Non-Repetitive
80
T
Isolated
C
[˚C]
90
100
100
1.0
1.9
60
60
RATING
110
˚
˚
Non-Isolated
˚
˚
C/W
C/W
C/W
C/W
120
1000
130