CYNB25-1200 [CRYDOM]
Silicon Controlled Rectifier, 25A I(T)RMS, 1200V V(DRM), 1200V V(RRM), 1 Element, TO-220AB, TO-220AB, 3 PIN;
| 型号： | CYNB25-1200 |
| 厂家： | 
CRYDOM INC., |
| 描述： | Silicon Controlled Rectifier, 25A I(T)RMS, 1200V V(DRM), 1200V V(RRM), 1 Element, TO-220AB, TO-220AB, 3 PIN 局域网 栅 栅极 |
| 文件： | 总2页 (文件大小：116K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
P O W E R C O M P O N E N T S
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Applications
Suitable for General Purpose AC Switching
• Motor Control
IGT 40mA Max.
• Overvoltage Crowbar Protection
• Capacitive Discharge Ignition
• Voltage Regulation
Isolated and Non-Isolated Tab
VDRM/VRMM 400, 600, 800, 1200V
CYNA/CYNB25
25Amp - 400/600/800/1200V - SCR
• Welding Equipment
• Capacitive Filter Soft Start
(Inrush Current Control)
Absolute Maximum Ratings
CONDITIONS
SYMBOL
RATING
Tc = 100 C
TO-220AB
TO-220AB Iso
˚
RMS On-State Current (full sine wave)
IT(RMS)
25A
Tc = 75 C
˚
TO-220AB
TO-220AB Iso
Average On-State Current
Tc = 110˚C
IT(AV)
16A
Non Repetitive Surge Peak On-State Current
F = 50 Hz
F = 60 Hz
320A
350A
510A2s
ITSM
I2t
(Full Cycle, Tj Initial = 25 C)
˚
I2t Value for fusing
tp = 10 ms
K
Critical rate of rise of on-state current
A
F = 60 Hz
tp = 20 µs
di/dt
50A/µs
G
IG=2 x IGT , tr<100 ns, Tj = 125 C
˚
TO-220AB Isolated
(CYNA25)
Peak Gate Current @ Tj = 125 C
IGM
PG(AV)
Tstg
4A
˚
Average Gate Power Dissipation @ Tj = 125 C
1W
˚
A
Storage Temperature Range
-40 to +150 C
˚
˚
Operating Junction Temperature Range
Isolation Voltage (CYNA Series only)
Maximum Peak Reverse Gate Voltage
Tj
-40 to +125 C
VISO
VRGM
2500VRMS
5V
K
A
G
TO-220AB Non-Isolated
(CYNB25)
NOTE 1
Electrical Characteristics
IGT MAX @ VD =12 V, RL = 30Ω
40mA
1.3V
VGT MAX @ VD =12 V, RL = 30Ω
A
VGD MIN @ VD =VDRM, RL = 3.3kΩ
IH MAX @ IT = 500 mA (gate open)
IL MAX @ IG = 1.2 IGT
Tj = 125 C
0.2V
˚
G
50mA
90mA
1000V/µs
1.6V
K
dv/dt MIN @ VD = 67%VDRM (gate open)
VTM MAX @ ITM =32 A, tp = 380µs
Tj = 125˚C
Tj = 25˚C
Tj = 125˚C
Tj = 125˚C
Tj = 25˚C
Tj = 125˚C
V
R
MAX (Threshold Voltage)
MAX (Dynamic Resistance)
0.77V
14mΩ
5µA
to
d
IDRM MAX @ VDRM = VRRM
IRRM MAX @ VDRM = VRRM
4mA
GENERAL NOTES
1. All parameters at 25 degrees C unless otherwise specified.
ISO9001 Certified
CYNA/CYNB25
25Amp - 400/600/800/1200V - SCR
Thermal Resistances
Junction to Case (AC)
Junction to Case (AC)
Junction to Ambient
SYMBOL
RATING
TO-220AB
Rth(j-c)
1.0 C/W
˚
TO-220AB Isolated Rth(j-c)
TO-220AB Rth(j-a)
1.9 C/W
˚
60 C/W
˚
Junction to Ambient
TO-220AB Isolated Rth(j-a)
60 C/W
˚
Part Number Designation
Packaging
Blank: Bulk
PT: Plastic Tube
D
G
Rated Current
25: 25 Amp
F
SERIES
N
CYN
25
K
L
Isolation Type
A: Isolated
Maximum
A
Blocking Voltage
400: 400Vpk
B: Non-Isolated
M
600: 600Vpk
800: 800Vpk
1200: 1200Vpk
I
B
P
O
30
25
20
15
10
5
22.5
20.0
17.5
15.0
12.5
10.0
C
Non-Isolated
E
Q
H
J
Isolated
7.5
5.0
Weight: 2.3g (0.08 oz)
2.5
0
0
50
60
70
80
90
100
110 120 130
0
2
4
6
8
10
12
14
16
18
Dimensions
TC [˚C]
IT(AV) [A]
Millimeters
Inches
Fig. 2: RMS on-state current versus
Fig. 1: Power dissipation versus average on-state current.
REF. Min. Typ. Max. Min. Typ. Max.
case temperature (full cycle)
A
B
C
D
E
15.24
15.75 0.6
0.62
3.23
0.127
1000.0
100.0
10.0
600
12.78
9.96
0.69
1.22
4.62
0.46
2.49
2.39
6.48
3.78
13.79 0.503
10.36 0.392
0.94 0.027
1.32 0.048
4.83 0.182
0.61 0.018
2.84 0.098
2.69 0.094
6.88 0.255
3.89 0.149
0.543
0.408
0.037
0.052
0.19
0.024
0.112
0.106
0.271
0.153
300
200
100
80
Non-Repetitive
Tj initial = 25∞C
F
G
H
I
J
K
L
M
N
O
P
Q
40
20
10
1.0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
1
10
100
1000
VTM [V]
Number of Cycles
Fig. 3: On-state current versus
Fig. 4: Non-repetitive surge peak on-state
on-state voltage (instantaneous values)
current versus number of cycles.
15.49 16
2.59
0.99
16.51 0.61 0.63 0.65
2.9
0.102
0.114
0.061
0.061
1.55 0.039
1.55 0.039
0.99
2.67
0.105
USA
EUROPE - UK
Telephone +44 (0) 1202 365070
Fax +44 (0) 1202 365090
ASIA - Thailand
Telephone +66 (0)2 665 2517
ISO9001 Certified
Sales Support (877) 502-5500
Tech Support (877) 702-7700
Fax (619) 710-8540
Fax +66 (0)2 665 2588
Crydom Asia
18/8 Fico Place 12th Floor
Soi Sukhumvit 21 (Asoke)
Klongtoey Nua, Wattana
Bangkok, Thailand 10110
Email: intsales@crydom.com
Approvals
UL - Pending
Email: sales@crydom.com
Crydom International Ltd.
7 Cobham Road
Ferndown Industrial Estate
Wimborne, Dorset BH21 7PE
Crydom Corp
2320 Paseo de las Americas, Suite 201
San Diego, CA 92154
Germany
Telephone +49 (0) 180 3000 506
© 2004 Crydom Corp, All Rights Reserved. Specifications are subject to change without prior notice. Crydom and the Crydom logo are trademarks of Crydom Corp. CrydomCYN25_F1704.pdf
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