LNBTVS4-221 STMicroelectronics, LNBTVS4-221 Datasheet - Page 2

• Manufacturer Part Number: LNBTVS4-221
• Description: TVS UNIDIRECT 2000W 4KV DO201
• Manufacturer: STMicroelectronics

Specifications of LNBTVS4-221

• Voltage - Reverse Standoff (typ): 20V
• Voltage - Breakdown: 22V
• Power (watts): 2000W
• Polarization: Unidirectional
• Mounting Type: Through Hole
• Package / Case: DO-201AA, DO-27, Axial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-4994-2; 497-4994-2; 497-4994-3

Characteristics
1
Table 2.
Table 3.
1. IEC 61000-4-5 R = 12
2/9
LNBTVS3-220
LNBTVS3-220U
LNBTVS4-220
LNBTVS4-220S
LNBTVS4-221
LNBTVS4-221S
LNBTVS4-222S
LNBTVS6-220S
LNBTVS6-221S
Symbol
Unidirectional
C
V
V
V
R
I
I
Symbol
V
RM
PP
I
R
R
R
RM
line
BR
CL
I/O
R
R
R
F
F
th (j-a)
th (j-a)
th (j-a)
th (j-l)
th (j-l)
th (j-l)
Type
Breakdown voltage
Leakage current @ V
Stand-off voltage
Clamping voltage
Peak pulse current
Series resistance between
Input & Output
Input capacitance per line
Forward current
Forward voltage
Characteristics
Thermal resistance
Electrical characteristics (T
Junction to leads
Junction to ambient on printed circuit L
Junction to case
Junction to ambient on printed circuit
Junction to case
Junction to ambient on printed circuit
Max
I
RM
1
1
1
1
1
1
1
1
1
A
@V
20
20
20
20
20
20
20
20
20
RM
V
Parameter
RM
Min
22
22
22
22
22
22
22
22
22
V
23.1 24.2
23.1 24.2
23.1 24.2
23.1 24.2
23.1 24.2
23.1 24.2
23.1 24.2
23.1 24.2
23.1 24.2
V
Typ Max
V
BR
Parameter
@ I
amb
V
R
= 25° C)
mA
1
1
1
1
1
1
1
1
1
lead
10/1000 µS
= 10 mm
1500
1500
1800
1800
2000
2000
3000
3000
3000
P
W
PP
V
CL
10/1000 µs
Max
33.2
33.2
33.2
33.2
33.2
33.2
33.2
33.2
33.2
V
V
BR
V
CL
V
@ I
RM
45
45
55
55
60
60
90
90
90
pp
A
Package
DO-201
DO-201
I
F
SMC
SMC
SMB
SMB
I
I
I
I
RM
Max
R
PP
8/20 µs
V
35
35
35
35
32
32
30
35
32
V
CL
V
@ I
F
250
250
331
331
331
331
331
500
500
A
pp
(1)
Value
100
LNBTVSx-22xx
20
75
20
20
75
10
Max
9.6
9.6
9.6
9.6
9.6
9.6
9.6
9.6
9.6
-4
V
T
/°C
° C/W
° C/W
° C/W
° C/W
° C/W
° C/W
Unit
3000
3000
3500
3500
5500
5500
6000
6000
6000
Typ
pF
C