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Power Semiconductors

Hitachi

Surge Suppressor Diodes

Please access here for Zener Diodes.
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Surface Mount Diodes

PRSM(W) Type
 VZ(V) Outline
Drawing
600 12 / 13 / 15 / 16 / 18 / 20 / 22 / 24 / 27 / 30 / 33 / 36 / 39 / 43 / 47 / 51 / 68 / 75 / 82 4A
1800 12 / 13 / 15 / 16 / 18 / 20 / 22 / 24 / 27 / 30 / 33 / 36 / 39 / 43 / 47 / 51 / 68 / 75 / 82 4B

Surface Mount Diodes(JEDEC DO-214 Package)

PPPM(W) Type
 VZ(V) Outline
Drawing
400 12 / 13 / 15 / 16 / 18 / 20 / 22 / 24 / 27 / 30 / 33 / 36 / 39 / 43 / 47 / 51 / 68 / 75 / 82 JEDEC
SMA
600 12 / 13 / 15 / 16 / 18 / 20 / 22 / 24 / 27 / 30 / 33 / 36 / 39 / 43 / 47 / 51 / 68 / 75 / 82 JEDEC
SMB
1500 12 / 13 / 15 / 16 / 18 / 20 / 22 / 24 / 27 / 30 / 33 / 36 / 39 / 43 / 47 / 51 / 68 / 75 / 82 JEDEC
SMA

Load Dump Surge Suppressor Diodes

IRSM(A) Type VZ(V) Outline
Drawing
70 27 6A
130 27 6B
*
Please enquire separately regarding conventional series

Load Dump Surge Suppressor Diodes
(JEDEC DO-218 solder pad compatible series.)

IRSM(A) Type VZ(V) Outline
Drawing
70 27 7
90 27
62 40
50 48
45 53

Resin Molded Diodes (Discontinued)

PRSM (W) Type VZ(V) Lead Dia
(mm)		 Outline
Drawing
600 10 / 11 / 12 / 13 / 15 / 16 / 18 / 20 / 22 / 24 / 27 / 30 / 33 / 36 / 39 / 43 / 47 / 51 ø0.6 1A
10 / 11 / 12 / 13 / 15 / 16 / 18 / 20 / 22 / 24 / 27 / 30 / 33 / 36 / 39 / 43 / 47 / 51 1B
1800 10 / 11 / 12 / 13 / 15 / 16 / 18 / 20 / 22 / 24 / 27 / 30 / 33 / 36 / 39 / 43 / 47 / 51 ø0.8 1D
10 / 11 / 12 / 13 / 15 / 16 / 18 / 20 / 22 / 24 / 27 / 30 / 33 / 36 / 39 / 43 / 47 / 51 ø1.2 1E

Drawing1

Drawing no. A(Max.) øD øB L(Min.)
1A 3 2.5 0.6 28
1B 5 2.65 0.6 27
1C 5 2.65 0.8 27
1D 6 3.6 0.8 26
1E 7.5 6.4 1.2 26
1F 6.5 2.5 0.5 28
1G 10 2.5 0.5 26
1H 10 3.0 0.6 26, 28
1I 8 3.0 0.6 28

Drawing4

Drawing No. A B C D E F G
4A 4.3 4.7 2.5 1.5 2.0 1.2 0.1
4B 7.0 8.0 4.0 2.0 2.5 1.6 0.2

Drawing6

Drawing A B L1 L2 L3 H W T
6A 9.6 7.4 2.0 8.3 13.1 (4.4) 3.5 0.5
6B 9.6 - 2.0 8.3 13.1 (6.6) 3.5 0.5

Drawing

Drawing1

Drawing4

Drawing5

Drawing6

Drawing7

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