LNBTVS4-221 STMicroelectronics, LNBTVS4-221 Datasheet - Page 8

• 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

Ordering information
5
6
8/9
Ordering information
Revision history
LNBTVS3-220U
LNBTVS4-220S
LNBTVS4-221S
LNBTVS4-222S
LNBTVS6-220S
LNBTVS6-221S
LNBTVS3-220
LNBTVS4-220
LNBTVS4-221
Part number
30-Sep-2005
10-Apr-2006
29-Jan-2007
Date
LNBTVS3-220
LNBTVS4-220
LNBTVS4-221
Revision
Marking
LAC
LAA
LAB
LBA
LBB
1
2
3
LC
First release
Reformatted to current standard. Corrected peak pulse power
dissipation for LNBTVS6-220S in Table 2. Corrected footprint
dimensions for SMC and SMB packages.
Added surge test examples in Figure 1. Added Table 4. Optimized fit
to ST voltage regulators. Added cathode bar indicators in package
illustrations on page 1.
Package
DO-201
DO-201
DO-201
SMC
SMC
SMC
SMC
SMC
SMB
Weight
0.107
0.245
0.245
0.245
0.245
0.245
0.83
0.83
0.83
Changes
Base qty
2500
2500
2500
2500
2500
2500
600
600
600
LNBTVSx-22xx
Tape and reel
Tape and reel
Tape and reel
Tape and reel
Tape and reel
Tape and reel
Amopack
Amopack
Amopack
Delivery
mode