30KPA72CA データシートの表示（PDF） - Littelfuse, Inc

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30KPA72CA

Transient Voltage Suppression Diodes Axial Leaded – 30000W > 30KPA series

Littelfuse, Inc 

Transient Voltage Suppression Diodes

Axial Leaded – 30000W > 30KPA series

Soldering Parameters

Reflow Condition

- Temperature Min (Ts(min))

Pre Heat - Temperature Max (Ts(max))

- Time (min to max) (ts)

Average ramp up rate (Liquidus Temp (TA)

to peak

TS(max) to TA - Ramp-up Rate

Reflow

- Temperature (TA) (Liquidus)

- Time (min to max) (ts)

Peak Temperature (TP)

Time within 5°C of actual peak

Temperature (tp)

Ramp-down Rate

Time 25°C to peak Temperature (TP)

Do not exceed

Lead–free

assembly

150°C

200°C

60 – 180 secs

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.

260°C

Physical Specifications

Weight

Case

Polarity

Terminal

0.07oz., 2.5g

P600 molded plastic body over

passivated junction.

Color band denotes the cathode except

Bipolar.

Matte Tin axial leads, solderable per

JESD22-B102.

TP

TL

Ts(max)

Ts(min)

25˚C

Ramp-up

tp

tL

Critical Zone

TL to TP

ts

Preheat

Ramp-down

t 25˚C to Peak

Time (t)

Flow/Wave Soldering (Solder Dipping)

Peak Temperature :

Dipping Time :

Soldering :

265OC

10 seconds

1 time

Environmental Specifications

High Temp. Storage

HTRB

Temperature Cycling

H3TRB

RSH

JESD22-A103

JESD22-A108

JESD22-A104

JESD22-A101

JESD22-B106

Dimensions

Cathode Band

D

(for uni-directional products only)

C

A

B

A

P600

Dimensions

A

B

C

D

Inches

Min

Max

1.000

-

0.340

0.360

0.048

0.340

0.054

0.360

Millimeters

Min

Max

25.40

-

8.60

9.10

1.22

1.36

8.60

9.10

© 2018 Littelfuse, Inc.

Specifications are subject to change without notice.

Revised: 04/20/18

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