Dual transistor package JSCJ UMD22N offering halved mounting area and cost for electronic assemblies
Product Overview
The UMD22N is a dual digital transistor package containing both DTA143Z (PNP) and DTC143Z (NPN) chips. Designed for automatic mounting with SOT-363 machines, its independent transistor elements ensure no interference. This configuration offers halved mounting costs and area, making it an efficient solution for various electronic applications.
Product Attributes
- Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
- Origin: China (implied by manufacturer location)
- Package Type: SOT-363
- Marking: D22 (for DTA143Z), DTr1 DTC143Z (for DTC143Z)
Technical Specifications
| Parameter | Symbol | DTA143Z (PNP) Limits/Conditions | DTC143Z (NPN) Limits/Conditions | Unit |
| Absolute Maximum Ratings (Ta=25) | VCC | -50 | 50 | V |
| VIN | -30~+5 | -5~+30 | V | |
| IO (MAX) | -100 | 100 | mA | |
| Pd | 150 | mW | ||
| Operation Junction and Storage Temperature Range | TJ, Tstg | -55~+150 | ||
| Electrical Characteristics (Ta=25) | VI(off) | -0.5 | 0.5 | V |
| VI(on) | -1.3 | 1.3 | V | |
| VO(on) | -0.1 ~ -0.3 | 0.1 ~ 0.3 | V | |
| II | -1.8 | 1.8 | mA | |
| IO(off) | -0.5 | 0.5 | A | |
| GI | 80 | - | ||
| R1 | 3.29 ~ 6.11 (Typ: 4.7) | K | ||
| Resistance Ratio | R2/R1 | 8 ~ 12 (Typ: 10) | - | |
| Transition Frequency | fT | VCE=-10V, IE=5mA, f=100MHz | VCE=10V, IE=-5mA, f=100MHz | MHz |
| Transition Frequency | fT | 250 | MHz | |
2410121714_JSCJ-UMD22N_C2910265.pdf
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