Microsemi
Santa Ana Division
2830 S. Fairview Street, CA. 92704, 714-979-8220, Fax: 714-557-5989
Page 1
Copyright
2000
TCP135K4.PDF 2001-09-13
WWW
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TCP135K4
DUAL ASYMMETRICAL TRANSIENT
SUPPRESSOR
PRODUCT PREVIEW
S A N T A A N A D I V I S I O N
DESCRIPTION
This Thyristor Surge Suppressor Device is intended for protection of line
card inputs. It provides most efficient polarity-dependent asymmetrical
surge protection with negative protection voltage higher than positive.
IMPORTANT: For the most current data, consult MICROSEMI's website: http://www.microsemi.com
COMPLIES WITH THE FOLLOWING STANDARDS:
(*)
with series resistors or PTC.
CCITT K20
:
10/700
s
1 kV
5/310
s
38 A
VDE 0433:
10/700
s
2 kV
5/310
s
50 A
VDE 0878:
1.2/50
s
1.5 kV
1/20
s
40 A
RLM-88
0.5/700
s
1 Kv
0.2/310
s
38 A
FCC part 68:
2/10
s
2.5 kv
2/10
s
125 A (*)
BELLCORE
TR-NWT-001089:
2/10
s 2.5
kv
2/10
s
125 A (*)
10/1000
s
1 kV
10/1000
s
40 A (*)
K E Y F E A T U R E S
K E Y F E A T U R E S
K E Y F E A T U R E S
K E Y F E A T U R E S
DUAL POLARITY-DEPENDENT
ASYMMETRICAL TRANSIENT
SUPPRESSOR
PEAK CURRENT:
I
PP
= 2 X 25 A 10/1000
s
HOLDING CURRENT IH:
110
mA
MIN
BREAKOVER VOLTAGE:
-160 V, +95 V
APPLICATIONS/BENEFIT
APPLICATIONS/BENEFIT
APPLICATIONS/BENEFIT
APPLICATIONS/BENEFITS
S
S
S
T
T
C
C
P
P
1
1
3
3
5
5
K
K
4
4
UL94V-0
TCPxx packages comply with requirements of UL94V-0
SCHEMATIC DIAGRAM
1
2
3
4
5
6
7
8
GND
GND
GND
GND
TIP
RING
NC
NC
Microsemi
Santa Ana Division
2830 S. Fairview Street, CA. 92704, 714-979-8220, Fax: 714-557-5989
Page 2
Copyright
2000
TCP135K4.PDF 2001-09-13
WWW
.
M
i
c
r
o
sem
i
.
COM
TCP135K4
DUAL ASYMMETRICAL TRANSIENT
SUPPRESSOR
PRODUCT PREVIEW
S A N T A A N A D I V I S I O N
Notes: 1. V
BO
and I
BO
measurement at AC 50/60 Hz
2.
Cp measurement at V
D
= -60 V 0 V, V
AC
= 100 mV, f
AC
= 100 KHz
ABSOLUTE LIMITING VALUES
Symbol Parameter
Conditions
Value
Unit
I
TSP
Non-repetitive on-state peak pulse current
0.3/300
s RLM-88
+/- 2 X 20
A
I
TSM
Non-repetitive on-state RMS current
50/60 Hz AC 0.2 s
50/60 Hz AC 5 s
50/60 Hz AC 900 s
4.6
1.0
0.35
A
A
A
T
J
Junction temperature range
-40 +150
C
Tstg
Storage temperature range
-40 +150
C
ELECTRICAL CHARACTERISTICS (TJ = O 70C)
Parameter V
DRM
I
DRM
I
H
I
BO
V
BO
Cp
V
A
mA mA V pF
Terminal
max min max min max min max min max min max
Notes
Tip-Ground +65 -115 +10 -10 +110 -110 +110 -110 +80 -140 100
1,
2
Ring-Ground +65 -115 +10 -10 +110 -110 +110 -110 +80 -140 100
1,
2
IMPULSE BREAKDOWN VOLTAGE CHARACTERISTIC VALUES
Terminal Tip-Ground
Ring-Ground
V V
Temperature
min max min max
Test Condition
T
J = 0
C
-155 +91 -155 +91
T
J = 25
C
-158 +93 -158 +93
T
J = 70
C
-166 +98 -166 +98
0.3/300
s
2 X 2 A
per RLM - 88
E
E
L
L
E
E
C
C
T
T
R
R
I
I
C
C
A
A
L
L
S
S
Microsemi
Santa Ana Division
2830 S. Fairview Street, CA. 92704, 714-979-8220, Fax: 714-557-5989
Page 3
Copyright
2000
TCP135K4.PDF 2001-09-13
WWW
.
M
i
c
r
o
sem
i
.
COM
TCP135K4
DUAL ASYMMETRICAL TRANSIENT
SUPPRESSOR
PRODUCT PREVIEW
S A N T A A N A D I V I S I O N
N
N
O
O
T
T
E
E
S
S
PDF 
ZIP