rev.
page 1 of 4
date 06/2009
PART NUMBER: PTK25
DESCRIPTION: dc-dc converter
features
·industry standard pin out
·wide 2:1 input range
·fully isolated
·output voltage trimmable
·output on/off control
·over-current protection
·over-voltage protection
·six-sided EMI shielding
·constant switching frequency
·high efficiency
·compact size 2.0”x2.0”x0.4”
·-40°C~85°C models available
·3 year warranty
1
2
MODEL
output
power
(max)
input
output
output
current
(max)
ripple & noise
efficiency
(typ.)
voltage
voltage
mV P-P
PTK25-D24-S3
PTK25-D24-S5
PTK25-D24-S12
PTK25-D24-S15
PTK25-D24-D5
PTK25-D24-D12
PTK25-D24-D15
PTK25-D24-T312
PTK25-D24-T512
PTK25-D24-T315
PTK25-D24-T515
PTK25-D48-S3
PTK25-D48-S5
PTK25-D48-S12
PTK25-D48-S15
PTK25-D48-D5
PTK25-D48-D12
PTK25-D48-D15
PTK25-D48-T312
PTK25-D48-T512
PTK25-D48-T315
PTK25-D48-T515
19.8W
25.0W
24.0W
24.0W
25.0W
24.0W
24.0W
19.95W
25.9W
19.95W
25.0W
19.8W
25.0W
24.0W
24.0W
25.0W
24.0W
24.0W
19.95W
25.9W
19.95W
25.0W
18-36VDC
18-36VDC
18-36VDC
18-36VDC
18-36VDC
18-36VDC
18-36VDC
18-36VDC
18-36VDC
18-36VDC
18-36VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
3.3VDC
5VDC
6.0A
100
100
80%
85%
89%
89%
84%
88%
87%
83%
84%
83%
84%
81%
85%
89%
89%
84%
88%
87%
83%
84%
83%
84%
5.0A
12VDC
2.0A
120
15VDC
1.6A
150
5VDC
2.5A
75/75
12VDC
1.0A
120/120
150/150
75/120/120
75/120/120
75/150/150
75/150/150
100
15VDC
0.8A
3.3VDC/ 12VDC
5VDC/ 12VDC
3.3VDC/ 15VDC
5VDC/ 15VDC
3.3VDC
3.5A/0.35A
3.5A/0.35A
3.5A/0.28A
3.5A/0.25A
6.0A
5VDC
5.0A
100
12VDC
2.0A
120
15VDC
1.6A
150
5VDC
2.5A
75/75
12VDC
1.0A
120/120
150/150
75/120/120
75/120/120
75/150/150
75/150/150
15VDC
0.8A
3.3VDC/ 12VDC
5VDC/ 12VDC
3.3VDC/ 15VDC
5VDC/ 15VDC
3.5A/0.35A
3.5A/0.35A
3.5A/0.28A
3.5A/0.25A
NOTE: 1. All models are also available in an extended temperature range of -40°C~85°C. For these models, append “M” to the model number, e.g.
PTK25-Q48-S5M.
2. Ripple & noise measured with a 20MHz bandwidth, off a 10uF electrolytic and a 0.1uF ceramic cap in parallel at the ouptut.
th
20050 SW 112 Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382