Channels
:
Polarity
: Unidirectional
Peak Pulse Power Dissipation
: 1500 W
Termination Style
: Through Hole
Minimum Operating Temperature
: - 65 C
Maximum Operating Temperature
: + 175 C
Packaging
: Ammo
Operating Voltage
: 342 V
Package / Case
: DO-201
Breakdown Voltage
: 380 V
Peak Surge Current
: 14 A
Clamping Voltage
: 706 V
Capacitance
: 390 pF
Features: ·1500W Peak Pulse Power Dissipation
·Voltage Range 6.8V - 400V
·Constructed with Glass Passivated Die
·Uni- and Bidirectional Versions Available
·Excellent Clamping Capability
·Fast Response Time
·Lead Free Finish, RoHS Compliant (Note 3)Specifications
| Characteristic |
Symbol |
Value |
Unit |
Peak Power Dissipation at tp = 1.0ms
(Non-repetitive current pulse, derated above TA = 25°C) |
Ppk |
1500 |
W |
Steady State Power Dissipation at TL = 75°C Lead Lengths 9.5 mm
(Mounted on Copper Land Area of 20mm2) |
Pd |
5.0 |
W |
Peak Forward Surge Current, 8.3 Single Half Sine Wave Superimposed on
Rated Load (8.3ms Single Half Sine Wave,
Duty Cycle = 4 pulses per minute maximum) |
IFSM |
200 |
A |
Forward Voltage @ IF = 50A 300s Square Wave Pulse, VBR 100V
Unidirectional Only VBR > 100V |
VF |
3.5
5.0 |
V |
| Operating and Storage Temperature Range |
Tj, TSTG |
-55 to +175 |
°C |
Notes: 1. Suffix 'C' denotes bi-directional device.
2. For bi-directional devices having VR of 10 volts and under, the IR limit is doubled.
3. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Notes 5 and 7.
| Part Number
| 1.5KE400A |
| Power Rating (W) |
1500 |
| Reverse Standoff Voltage VRWM (V) |
342 |
| Breakdown Voltage VBR Min |
380 |
| Breakdown Voltage VBR Max |
420 |
| Max Reverse Leakage Current IR @ VRWM Max (µA) |
5 |
| Max Clamping Voltage @ Max Peak Pulse Current VC (V) |
548 |
Parameters: | Technical/Catalog Information | 1.5KE400A |
| Vendor | STMicroelectronics |
| Category | Circuit Protection |
| Package / Case | DO-201, Axial |
| Packaging | Tape & Box (TB) |
| Polarization | Unidirectional |
| Power (Watts) | 1500W |
| Voltage - Reverse Standoff (Typ) | 342V |
| Voltage - Breakdown | 380V |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | 1 5KE400A
15KE400A
1 5KE400AST ND
15KE400ASTND
1.5KE400AST
|
1.5KE400A Data Sheet
