SGS Thomson Microelectronics TPB68, TPB270, TPB240, TPB180, TPB220 Datasheet
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FEATURES
BIDIRECTIONAL CROWBAR PROTECTION. VOLTAGE RANGE: FROM 62 V TO 270 V.
HOLDING CURRENT : IH = 150mA min.
REPETITIVE PEAK PULSE CURRENT : IPP = 100 A, 10/1000 μs.
UL RECOGNIZED FILE # E136224
DESCRIPTION
The TPB series are TRISIL devices especially designed for protecting sensitive telecommunication equipment against lightning and transient voltages induced by AC power lines. They are available in the CB429 axial package.
TRISIL devices provide bidirectional protection by crowbar action. Their characteristic response to transient overvoltages makes them particularly suited to protect voltage sensitive telecommunication equipment.
TPB SERIES
TRISILTM
CB429
SCHEMATIC DIAGRAM
COMPLIES WITH THE FOLLOWING STANDARDS:
CCITT K20
VDE0433
VDE0878
IEC-1000-4-5
FCC Part 68, lightning surge type A
FCC Part 68, lightning surge type B
Peak Surge |
Voltage |
Current |
Admissible |
Necessary |
Voltage |
Waveform |
Waveform |
Ipp |
Resistor |
(V) |
(μs) |
(μs) |
(A) |
(Ω) |
4000 |
10/700 |
5/310 |
100 |
- |
4000 |
10/700 |
5/310 |
100 |
- |
4000 |
1.2/50 |
1/20 |
100 |
- |
level 4 |
10/700 |
5/310 |
100 |
- |
level 4 |
1.2/50 |
8/20 |
100 |
- |
1500 |
10/160 |
10/160 |
200 |
- |
800 |
10/560 |
10/560 |
100 |
- |
100 |
5/320 |
5/320 |
25 |
- |
BELLCORE TR-NWT-001089 |
2500 |
2/10 |
2/10 |
500 |
- |
First level |
1000 |
10/1000 |
10/1000 |
100 |
- |
BELLCORE TR-NWT-001089 |
500 |
2/10 |
2/10 |
500 |
- |
Second level |
|
|
|
|
|
CNET l31-24 |
4000 |
0.5/700 |
0.8/310 |
100 |
- |
October 1998 - Ed: 6A |
1/5 |
TPB SERIES
ABSOLUTE MAXIMUM RATINGS (Tamb = 25°C)
Symbol |
Parameter |
|
Value |
Unit |
P |
Power dissipation on infinite heatsink |
Tamb = 50 °C |
5 |
W |
IPP |
Peak pulse current |
10/1000 μs |
100 |
A |
|
|
8/20 μs |
150 |
|
|
|
2/10 μs |
500 |
|
ITSM |
Non repetitive surge peak on-state current |
tp = 20 ms |
50 |
A |
I2t |
I2t value for fusing |
tp = 20 ms |
25 |
A2s |
dV/dt |
Critical rate of rise of off-state voltage |
VRM |
5 |
kV/μs |
Tstg |
Storage temperature range |
|
- 55 to + 150 |
°C |
Tj |
Maximum junction temperature |
|
150 |
°C |
TL |
Maximum lead temperature for soldering during 10s at 5mm for |
230 |
°C |
|
|
case |
|
|
|
THERMAL RESISTANCES
Symbol
Rth (j-l)
Rth (j-a)
Parameter |
Value |
Unit |
Junction to leads (Llead = 10mm) |
20 |
°C/W |
Junction to ambient on printed circuit (Llead = 10 mm) |
75 |
°C/W |
ELECTRICAL CHARACTERISTICS
(Tamb = 25°C)
Symbol |
Parameter |
|
|
|
|
|
|
|
VRM |
Stand-offvoltage |
|
|
|
|
|
|
|
IRM |
Leakage current at stand-off voltage |
|
|
|
|
|
||
VR |
Continuous Reverse voltage |
|
|
|
|
|
||
VBR |
Breakdown voltage |
|
|
|
|
|
|
|
VBO |
Breakover voltage |
|
|
|
|
|
|
|
IH |
Holding current |
|
|
|
|
|
|
|
IBO |
Breakover current |
|
|
|
|
|
|
|
IPP |
Peak pulse current |
|
|
|
|
|
|
|
C |
Capacitance |
|
|
|
|
|
|
|
Type |
IRM @ VRM |
IR @ VR |
VBO @ IBO |
IH |
C |
|||
|
max. |
|
max. |
|
max. |
|
min. |
max. |
|
|
|
note1 |
|
note2 |
|
note3 |
note4 |
|
μA |
V |
μA |
V |
V |
mA |
mA |
pF |
TPB62 |
2 |
56 |
50 |
62 |
82 |
800 |
150 |
300 |
TPB68 |
2 |
61 |
50 |
68 |
90 |
800 |
150 |
300 |
TPB100 |
2 |
90 |
50 |
100 |
133 |
800 |
150 |
200 |
TPB120 |
2 |
108 |
50 |
120 |
160 |
800 |
150 |
200 |
TPB130 |
2 |
117 |
50 |
130 |
173 |
800 |
150 |
200 |
TPB180 |
2 |
162 |
50 |
180 |
240 |
800 |
150 |
200 |
TPB200 |
2 |
180 |
50 |
200 |
267 |
800 |
150 |
200 |
TPB220 |
2 |
198 |
50 |
220 |
293 |
800 |
150 |
200 |
TPB240 |
2 |
216 |
50 |
240 |
320 |
800 |
150 |
200 |
TPB270 |
2 |
243 |
50 |
270 |
360 |
800 |
150 |
200 |
Note 1: |
IR measured at VR guarantees VBRmin ≥ VR |
Note 3: |
See test circuit 2. |
Note 2: Measured at 50 Hz (1 cycle) - See test circuit 1. Note 4: VR = 1V, F = 1MHz, refer to fig.3 for C versus VR .
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