Axial Lead Transient Voltage Suppressors (TVS)

Revision March 1,2022

www.unsemi.com.tw

For technical questions, contact: tech@unsemi.com.tw

ROHS

Specifications are subject to change without notice.

Please refer to www.unsemi.com.tw for current information.

4/5

LCE Series

6.5 To 90V 1500W Low Capacitance

Dimensions

Dimensions

Min

Max

Max

Min

Inches

Millimeters

A

B

C

D

1.000

0.285

0.038

0.189

-

0.375

0.042

0.209

25.40

7.24

0.97

4.79

-

9.53

1.07

5.30

DO-201

Cathode Band

Physical Specifications

Environmental Specifications

Soldering Parameters

Ramp up

TSMAX

TSMIN

Ramp down

Time

Reflow Profile

ReTime to peak temperature

TP

TL

25

Critical Zone

TL to TP

TL

T 25℃ to Peak

Ts

Preheat

TP

Lead–free assembly

150°C

200°C

60 -180 Seconds

3°C/second max

3°C/second max

217°C

60 -150 Seconds

260 +0/-5°C

20 - 40 Seconds

6°C/second max

8 minutes Max

280°C

Reflow Condition

Pre Heat

-Temperature Min (Ts(min))

-Temperature Max (Ts(max))

- Time (min to max) (TS)

Average ramp up rate ( Liquidus

Temp TL) to peak

TS(max) to TL - Ramp-up Rate

Reflow

- Temperature (TL) (Liquidus)

- Time (min to max) (TS)

Peak Temperature (TP)

Do not exceed

Time 25°C to peak Temperature (TP)

Time within 5°C of actual peak

Temperature (TP)

Ramp-down Rate

Weight

Case

Polarlty

Terminal

Color band denotes cathode except

Bipolar

0.032 ounce, 0.9 gram

JEDEC DO-201 Molded Plasticover

glass passivated junction

Matte Tin-plated leads, Solderable per

JESD22-B102D

JESD22-A104

JESD22-A102

JESD22-A103

JESD22-A108

JESD22-A106

Temperature Cycle

Pressure Cooker

High Temp. Storage

HTRB

Thermal Shock