ROHM LB-202YL, LB-202VL, LB-202VB, LB-202ML, LB-202MB Datasheet

LB-202BL Series

LED displays

High efficiency, two-digit numeric displays

LB-202BL Series

The LB-202BL series are small, two-digit numeric displays with a character height of 6.4 mm. These displays can be combined with appropriate displays in the three-digit LB-203 BL series to form a multi-digit display with an equal pitch interval between characters.

!Features

1)Four colors are available: red, orange, yellow, and green.

2)Common anode and common cathode configurations are available.

3)Dynamic lighting system to minimize the number of pins.

4)The package surface is painted black and the segments are colored the display color.

!External Dimensions (Units: mm)

12.8	+0
	−0.2
6.4
10˚
	0.7	6.4	+0 −0.2	(12.2)
			15.0
	0.7	2−φ0.7		0.3
	3.4
	+0 −0.2
		5.5
0.5		7.9Min.
(2.54)
(10.16)

Tolerances are ±0.3 unless otherwise noted :

!Selection guide

Emitting color	Red	Orange	Yellow	Green
Common
Anode	LB-202VB	LB-202DB	LB-202YB	LB-202MB
Cathode	LB-202VL	LB-202DL	LA-202YL	LB-202ML

Order-based production.

!Pin assignments

	10	9	8	7	6	Pin No.	Function
	+	+	+	+	+
		a		a		1	Digit 1 Common
						2	Segment "e"
	f	b		f	b	3	Segment "d"
						4	Segment "c"
		g		g
						5	D.P
	e	c	e	c		6	Digit 2 Common
	d			d		7	Segment "g"
						8	Segment "b"
		Dig.1		Dig.2
						9	Segment "a"
	+	+	+	+	+
						10	Segment "f"
	Pin No. 1	2	3	4	5