0.4'' Dual Digit
LED Display Menu
0.4" DUAL DIGIT DISPLAYS - SSD 400 SERIES
0.4" DUAL DIGIT DISPLAYS - SSD 400 SERIES
FEATURES 0.4 INCH (10.20mm) DIGIT HEIGHT.
CONTINUOUS UNIFORM SEGMENTS.
EXCELLENT CHARACTERS APPEARANCE.
CATEGORIZED FOR LUMINOUS INTENSITY
I.C. COMPATIBLE
DESCRIPTION: The SDD-400 series are 0.4 Inch (10.20mm) height dual digit displays.The Red Series devices utilize LED chips which are made from GaP on a transparent GaP substrate. The high red series devices utilise LED chips made from SH GaAlAs on a GaAs substrate. The yellow and orange series devices utilize LED chips which are made from GaAsP on a transparent GaP substrate. The yellow green series devices utilize led chips which are made from GaP on a transparent GaP substrate.
| PART NO: SSD – XXXX | ||
| RED | 422 | 423 |
| HI – RED | 422H | 423H |
| YELLOW GREEN | 452Y | 453Y |
| ORANGE | 432 | 433 |
| YELLOW | 442 | 443 |
| DESCRIPTION | Common Anode, Rt. Hand Decimal | Common Cathode, Rt. Hand Decimal |
| PART NO: SSD - XXXX | DESCRIPTION | ||||
|---|---|---|---|---|---|
| RED | HI - RED | YELLOW GREEN | ORANGE | YELLOW | |
| 422 | 422H | 452Y | 432 | 442 | Common Anode, Rt. Hand Decimal |
| 423 | 423H | 453Y | 433 | 443 | Common Cathode, Rt. Hand Decimal |
| PIN NO. | CONNECTION | |
|---|---|---|
| SSD 4 x 2 | SSD 4 x 3 | |
| 1 | Cathode C (Digit 1) | Anode C (Digit 1) |
| 2 | Cathode E (Dig it 1) | Anode E (digit 1) |
| 3 | Cathode D (Digit 1) | Anode D (Digit 1) |
| 4 | Common Anode (Digit 1) | Common Anode (Digit 1) |
| 5 | Common Anode (Digit 2) | Common Anode (Digit 2) |
| 6 | Cathode D (Digit 2) | Anode D (Digit 2) |
| 7 | Cathode E (Digit 2) | Anode E (Digit 2) |
| 8 | Cathode C (Digit 2) | Anode C (Digit 2) |
| 9 | Cathode G (Digit 2) | Anode G (Digit 2) |
| 10 | Cathode A (Digit 2) | Anode A (Digit 2) |
| 11 | Cathode F (Digit 2) | Anode F (Digit 2) |
| 12 | Cathode B (Digit 2) | Anode B (Digit 2) |
| 13 | Cathode B (Digit 1) | Anode B (Digit 1) |
| 14 | Cathode F (Digit 1) | Anode F (Digit 1) |
| 15 | Cathode A (Digit 1) | Anode A (Digit 1) |
| 16 | Cathode G (Digit 1) | Anode G (Digit 1) |
PACKAGE DIMENSIONS:
INTERNAL CIRCUIT DIAGRAM
