|
|
 |
|
|
CTDD1907SF-T1K-2 Series
Fixed Input Isolated & Unregulated
2W Output, Twin Independent Output |
|
| Features |
| |
| Efficiency: To 87%. |
| Temperature Range: -40°C to 85°C. |
| Isolation: 1KVDC. |
| Package: UL94-V0. |
| Miscellaneous: No heat sink required. No external components required. Industry standard pinout. Twin Output Voltage. Super miniature SIP package. Small Footprint. Custom service available. |
| Samples available. |
| |
| Characteristics |
| |
| Short Circuit Protection: 1 second. |
| Temperature Rise at Full Load: 25°C Max. 15°C Typ. |
| Cooling: Free air convection. |
| No-load power consumption: 10% nominal power (typical). |
| Operating Temperature Range: -40°C to +85°C. |
| Storage Temperature Range: -55°C to +125°C. |
| Lead Temperature: 300°C (1.5mm from case for 10 seconds). |
| Storage Humidity Range: ≤95%. |
| Case Material: Plastic (UL94-V0). |
| MTBF: >3,500,000 hours. |
| |
| Part Number |
Vin Nom.
(VDC) |
Input Range
(VDC) |
Vo1,Vo2
(VDC) |
Io1,Io2
Max.
(mA) |
Io1,Io2
Min.
(mA) |
Effi. (Typ.)
(%) |
Request
Samples
& Quotes |
| CTDD1907SF-050505-T1K-2 |
5 |
4.5-5.5 |
5 |
200 |
20 |
82 |
 Request |
| CTDD1907SF-050909-T1K-2 |
5 |
4.5-5.5 |
9 |
112 |
12 |
83 |
Request |
| CTDD1907SF-051212-T1K-2 |
5 |
4.5-5.5 |
12 |
84 |
9 |
85 |
Request |
| CTDD1907SF-051515-T1K-2 |
5 |
4.5-5.5 |
15 |
67 |
7 |
85 |
Request |
| CTDD1907SF-120505-T1K-2 |
12 |
10.8-13.2 |
5 |
200 |
20 |
83 |
Request |
| CTDD1907SF-120909-T1K-2 |
12 |
10.8-13.2 |
9 |
112 |
12 |
84 |
Request |
| CTDD1907SF-121212-T1K-2 |
12 |
10.8-13.2 |
12 |
84 |
9 |
86 |
Request |
| CTDD1907SF-121515-T1K-2 |
12 |
10.8-13.2 |
15 |
67 |
7 |
86 |
Request |
| CTDD1907SF-240505-T1K-2 |
24 |
21.6-26.4 |
5 |
200 |
20 |
84 |
Request |
| CTDD1907SF-240909-T1K-2 |
24 |
21.6-26.4 |
9 |
112 |
12 |
85 |
Request |
| CTDD1907SF-241212-T1K-2 |
24 |
21.6-26.4 |
12 |
84 |
9 |
87 |
Request |
| CTDD1907SF-241515-T1K-2 |
24 |
21.6-26.4 |
15 |
67 |
7 |
87 |
Request |
| |
| Item |
Test Condition |
Min |
Typ |
Max |
Units |
| Isolation Voltage |
Tested for 1 minute |
1000 |
- |
- |
VDC |
| Isolation Resistance(Vin/Vout) |
Test at 500VDC |
1000 |
- |
- |
MW |
| Isolation Resistance(Vo1/Vo2) |
Test at 500VDC |
1000 |
- |
- |
MW |
| |
| Item |
Test Condition |
Min |
Typ |
Max |
Units |
| Output Power |
- |
0.2 |
- |
2 |
W |
| Line Regulation |
For Vin change of 1% |
- |
- |
1.2 |
% |
| Load Regulation |
10% to 100% full load |
- |
- |
15 |
% |
| Output Voltage Accuracy |
See tolerance envelope graph |
- |
- |
- |
- |
| Temperature Drift |
100% full load |
- |
- |
0.03 |
%/°C |
| Output ripple |
20MHz Bandwidth |
- |
100 |
200 |
mVp-p |
| Switching Frequency |
Full load, nominal input |
- |
75 |
- |
KHz |
| Note: All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output unless otherwise specified. |
|
| Last Revised 11.30.06 |
|
|
|
|
