TPN3021RL STMicroelectronics, TPN3021RL Datasheet - Page 4

• Manufacturer Part Number: TPN3021RL
• Description: IC TVS ARRAY BIDIRECTION 8-SOIC
• Manufacturer: STMicroelectronics
• Series: TRISIL™r

Specifications of TPN3021RL

• Voltage - Reverse Standoff (typ): 28V
• Voltage - Breakdown: 38V
• Polarization: Bidirectional
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Polarity: Bidirectional
• Operating Voltage: 28 V
• Peak Surge Current: 4 uA
• Capacitance: 16 pF
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 40 C
• Dimensions: 4(Max) mm W x 5(Max) mm L
• Diode Type: ESD Protection
• Diode Case Style: SOIC
• No. Of Pins: 8
• Reverse Stand-off Voltage Vrwm: 28V
• No. Of Circuits: 3
• Thyristor Type: Surge Protector
• Thyristor Case: SOIC
• Breakover Voltage Vbo Max: 38V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-3741-2

Test circuits
2
2.1
4/9
Figure 4.
22
20
18
16
14
12
10
8
6
4
2
0
0
C(pF)
5
Test circuits
Test procedure for test circuit 1
Figure 6.
Pulse test duration (t
●
●
V
Device with V
Device with V
Variation of junction capacitance
versus reverse voltage applied
(typical values)
OUT
220V 50Hz
For bidirectional devices = switch K is closed
For unidirectional devices = switch K is open
selection:
10
VR(V)
Test circuit 1 for I
15
BO
BO
< 200 V, V
≥ 200 V, V
20
p
= 20 ms):
1/4
25
OUT
OUT
VRMS=1V
F=1MHz
Tj=25°C
Doc ID 4143 Rev 5
BO
= 480 V
= 250 V
ton = 20ms
30
Vout
and V
RMS
RMS
Figure 5.
BO
, R2 = 240 Ω
, R1 = 140 Ω
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
parameters
K
-40
IH[Tj] / IH[Tj=25°C]
-20
measurement
Relative variation of holding
current versus junction
temperature
IBO
0
R1 = 140Ω
R2 = 240Ω
20
Tj(°C)
40
DUT
60
80
100
measurement
TPN3021
VBO
120