User guide

ManualsBrandsDiodes ManualsHardware1.5KE6V8(C)A - 1.5KE400(C)A

DS21503 Rev. 11 - 2 1 of 4 1.5KE6V8(C)A - 1.5KE400(C)A

www.diodes.com ã Diodes Incorporated

Maximum Ratings

@ T

= 25°C unless otherwise specified

1.5KE6V8(C)A - 1.5KE400(C)A

1500W TRANSIENT VOLTAGE SUPPRESSOR

· 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)

· Case: DO-201

· Case Material: Transfer Molded Epoxy. UL Flammability

Classification Rating 94V-0

· Moisture Sensitivity: Level 1 per J-STD-020C

· Terminals: Finish - Tin. Leads: Axial, Solderable per

MIL-STD-202 Method 208

· Ordering Information: See Page 4

· Marking: Unidirectional - Type Number and Cathode Band

· Marking: Bidirectional - Type Number Only

· Weight: 1.12 grams (approximate)

Features

Mechanical Data

DO-201

Dim Min Max

25.40 —

8.50 9.53

0.96 1.06

4.80 5.21

All Dimensions in mm

A A

Notes: 1. Suffix ‘C’ denotes bidirectional device.

2. For bidirectional devices having V

of 10 volts and under, the I

limit is doubled.

3. RoHS revision 13.2.2003. Glass and high temperature solder exemptions applied, see EU Directive Annex Notes 5 and 7.

Characteristic Symbol Value Unit

Peak Power Dissipation at t

= 1.0ms

(Non-repetitive current pulse, derated above T

= 25°C)

1500 W

Steady State Power Dissipation at T

= 75°C Lead Lengths 9.5 mm

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)

FSM

200 A

Forward Voltage @ I

= 50A 300µs Square Wave Pulse, V

£ 100V

Unidirectional Only V

> 100V

3.5

5.0

Operating and Storage Temperature Range

STG

-55 to +175 °C

Summary of content (4 pages)

PAGE 1
.5KE6V8(C)A - 1.5KE400(C)A 1500W TRANSIENT VOLTAGE SUPPRESSOR Features · · · · · · · 1500W Peak Pulse Power Dissipation Voltage Range 6.8V - 400V Constructed with Glass Passivated Die B A Uni and Bidirectional Versions Available A Excellent Clamping Capability Fast Response Time Lead Free Finish, RoHS Compliant (Note 3) C D Mechanical Data · · Case: DO-201 Dim Min · · Moisture Sensitivity: Level 1 per J-STD-020C A 25.40 — Terminals: Finish - Tin.
PAGE 2
Type Number (Note 1) Type Number (Note 1) Reverse Standoff Voltage Breakdown Voltage VBR @ IT (UNI) (BI) Test Current Max. Reverse Leakage (Note 2) @ VR Max. Clamping Voltage @ Ipp Max. Peak Pulse Current Max. Voltage Temp. Variation of VBR VRWM (V) Min (V) Max (V) It (mA) IR (mA) VC (V) IPP (A) %/°C 1.5KE6V8A 1.5KE6V8CA 5.80 6.45 7.14 10 1000 10.5 143.0 0.057 1.5KE7V5A 1.5KE7V5CA 6.40 7.13 7.88 10 500 11.3 132.0 0.061 1.5KE8V2A 1.5KE8V2CA 7.02 7.79 8.61 10 200 12.
PAGE 3
100 Measured at Zero Bias Peak Value Ipp CT, CAPACITANCE (pF) IP, PEAK PULSE CURRENT (%Ipp) 10,000 Half Value Ipp/2 50 tp 1000 10 X 1000 Waveform as defined by R.E.A. 0 0 1 Measured at Stand-off Voltage 100 10 3 2 1 10 100 1000 VRWM, REVERSE STANDOFF VOLTAGE (V) Fig. 2 Typical Total Capacitance t, TIME (ms) Fig. 1 Pulse Waveform 100 PP, PEAK PULSE POWER (kW) IMPULSE TC = 25ºC SINE WAVE SQ. WAVE 10 1.0 1.
PAGE 4
Ordering Information Notes: (Note 4 & 5) Device Packaging (Type Number)-B* DO-201 1K/Bulk (Type Number)-T* DO-201 1K/Tape & Reel, 13-inch Shipping 4. *Add "-B" or "-T" to the appropriate type number in Table 1. Example: 6.40 Reverse Standoff Voltage, UNI = 1.5KE7V5A-B. 5. For packaging details, visit our website at http://www.diodes.com/datasheets/ap02008.pdf.