ROHM UDZS9.1B, UDZS7.5B, UDZS8.2B, UDZS6.8B, UDZS5.6B Datasheet

UDZS Series

Diodes

Zener diode

UDZS Series

!Applications

Constant voltage control

!Features

1)Compact, 2-pin mini-mold type for high-density mounting. (UMD2)

2)Non-wire bonding structure improves.

3)High demand voltage range (5.1V-10V) is manufactured on high-efficient non-wire bonding production line.

!Construction

Silicon epitaxial planar

!Absolute maximum ratings (Ta = 25°C)

!External dimensions (Units : mm)

	CATHODE MARK
2.5±0.2	1.7±0.1
	0.3±0.05	0.1 −+0.050.1
	1.25±0.1	0.7 −+0.10.2
(All leads have the same dimensions.)

* Type No. stamped on body in digital marking.

ROHM : UMD2

EIAJ : SC-76

JEDEC : SOD-323

Parameter	Symbol	Limits	Unit
Power dissipation	P	200	mW
Junction temperature	Tj	150	°C
Storage temperature	Tstg	−55~+150	°C
Operating temperature	Topr	−55~+150	°C

!Markings (Type No.)

Product name

Type No.

Product name

Type No.

UDZS 5.1B

A

2

UDZS 7.5B

H

2

UDZS 5.6B

C

2

UDZS 8.2B

J

2

UDZS 6.2B

E

2

UDZS 9.1B

L

2

UDZS 6.8B

F

2

UDZS 10B

0

5

(Ex.) UDZS 5.1B

A

2