MOSPEC SEMICONDUCTOR
ISO 9001 / ISO 14001  
 

300W SURFACE MOUNT TVS DIODES

MSCT03,C Thru 24,C

 

 

300W SURFACE MOUNT TVS DIODES

The MSCT Series Of transient voltage suppressors are designed to protect components Which are connected to data and transmission lines from over voltage caused by electrostatic discharge (ESD), electrical fast transients (EFT) , and induced lightning.

TVS diodes are characterized by their high surge capability, low operating and clamping voltage, and fast response time, This makes them ideal for use as board level protection of sensitive semiconductor components. The dual junction common anode design allows the user to protect two separate line with one package . The low cost SOT-23 package allows flexibility in the design of "crowded" PC board . The MSCT series is suitable protection for sensitive TTL and CMOS ICs such as microprocessors , I/O transceivers , transducers, and CMOS memory .

APPLICATION
* RS-232, RS-423 data lines
* Audio/Video Inputs
* Cellular phone terminals
* Protable electronics
* Networks

FEATURES
* 300 Watt Peak Power Protection ( tp= 8 / 20 us)
* Protects two unidirectional lines or one bidirectional line .
* ESD> 10KV
* Low leakage current
* Solid state silicon avalanch technology

MECHANICAL DATA
* Case: Transfer Molded Epoxy
* Marking: Marking Code
* Packaging: Tape & Reeled
* Weight: 0.1 grams(approx)

 














 

 

 

 

CHARACTERISTIC
SYMBOL
VAULE
UNIT
Peak Pulse Power Dissipation on 8/20us waveform
PPPM
300
W
Operating and Storage Junction Temperature Range
Tj , Tstg
-55 TO +150
oC

STATIC ELECTRICAL CHARACTERISTICS @25oC

Part Number Add C For Bidirectional
Marking
Code
Reverse
Stand Off Voltage
Breakdown Voltage
Vbr @1 mA
Maximum Clamping Voltage
@1A(8/20us)
Maximum Clamping Voltage @5A(8/20us)
Max. Reverse Leakage @Vrwm IR
Capacitance
@0V,1MHz
SEE NOTE 1
 
VRWM(V)
Min.(V)
Vc(V)
Vc(V)
(uA)
PF
MSCT03
03
3.3
4.0
6.5
7.5
20
800
MSCT03C
03C
3.3
4.5
7.0
9.0
20
600
MSCT05
05
5.0
6.0
9.8
12.5
20
550
MSCT05C
05C
5.0
6.0
9.8
12.5
20
400
MSCT08
08
8.0
8.5
13.4
15.0
10
400
MSCT08C
08C
8.0
8.5
13.4
15.0
10
350
MSCT12
12
12
13.3
19.0
28.0
2
185
MSCT12C
12C
12
13.3
19.0
28.0
2
150
MSCT15
15
15
16.7
24.0
35.0
1
140
MSCT15C
15C
15
16.7
24.0
35.0
1
100
MSCT24
24
24
26.7
43.0
60.0
1
88
MSCT24C
24C
24
26.7
43.0
60.0
1
63

 

 



 

 

 

 

 

 

1. Suffix " C " denotes Bi-directional device

 
DIM
MILLMETERS
MIN
MAX
A
2.67
3.05
B
0.64
1.30
C
---
0.10
D
1.20
1.60
E
1.70
2.10
F
0.89
1.05
G
0.35
0.65
H
0.30
0.54
I
2.10
2.75
J
0.55
0.64
K
0.085
0.18