IMS 7 Series
7 Watt DC-DC Converters
Wide input voltage ranges up to 75 V DC 1 or 2 outputs up to 48 V DC 1500 V DC I/O electric strength test voltage
• Magnetic feedback for single output models • Short circuit protection • Industry standard 2" x 1" case with 10.5 mm profile
Selection chart
Output 1 Output 2 Input voltage Type Uo nom Io nom Uo nom Io nom Ui [V DC] [mA] [V DC] [mA] [V DC] 3.3 1200 14...36 24 IMS 7-03-9 3.3 1200 36...75 48 IMS 7-03-9 5.1 1200 14...36 24 IMS 7-05-9 5.1 1200 36...75 48 IMS 7-05-9 12 600 14…36 24 IMS 7-12-9C 12 600 36…75 48 IMS 7-12-9C 15 480 14…36 24 IMS 7-15-9C 15 480 36…75 48 IMS 7-15-9C 5 700 5 700 14...36 24 IMS 7-05-05-9 5 700 5 700 36...75 48 IMS 7-05-05-9 12 300 12 300 14...36 24 IMS 7-12-12-9 12 300 12 300 36...75 48 IMS 7-12-12-9 15 240 15 240 14...36 24 IMS 7-15-15-9 15 240 15 240 36...75 48 IMS 7-15-15-9 24 150 24 150 14...36 24 IMS 7-24-24-9 24 150 24 150 36...75 48 IMS 7-24-24-9 1 For minimum order quantities and lead times contact Power-One. 2 Option M, C, L and Z exclude each other. Options 1, 2
M, C, L, Z M, C, L, Z M, C, L, Z M, C, L, Z
M, C, L, Z M, C, L, Z M, C, L, Z M, C, L, Z M, C, L, Z M, C, L, Z M, C, L, Z M, C, L, Z
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Edition 3/04.2001
1
Board Mountable
Input
Input voltage range 24 IMS 7 48 IMS 7
IMS 7 Series
14...36 V DC 36...75 V DC
Output
Output voltage setting accuracy Ui nom , 50% lo nom , single output models ±1% Uo nom Ui nom , 50% lo nom, double output, main/aux. output ±1.5 % Uo nom Minimum load recommended for double output models 10% lo nom Line/load regulation Ui min...Ui max, 50% lo nom , single output models ±1% Uo nom Line regulation Ui nom , 50% lo nom, double output models, main output ±1% Uo nom Load regulation Ui nom , 10...100% lo nom, double output models ± 3% Uo nom tracking output ± 3% Uo nom Output voltage switching noise Ui nom , 0...100% lo nom , peak-peak, total max. 1.5% Uo nom Efficiency Ui nom , lo nom up to 84%
Control and protection
Input protection Overload protection No-load protection Remote shut down Trim input for Uo suppressor diode Ui min...Ui max, any load fully protected, hiccup mode yes TTL-compatible inhibit input disabled with ≥ 2.4 V yes
Safety and EMC
Electric strength test voltage Electromagnetic interference I/O 1500 V DC class B
Environmental
Operating ambient temperature Storage temperature Relative humidity MTBF
Ui nom, lo nom non operational non condensing GB 40 °C, MIL-HDBK-217F, N2
–40...71°C –40...100 °C 93% 1'650'000 h
Options
SMD version SMD version Open frame version C-pinout with pins with PCB lid M L Z C
Accessories
DIN and chassis mounting bracket
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Edition 3/04.2001
2
IMS 7 Series
Mechanical data
Tolerances ±0.3 mm (0.012") unless otherwise indicated.
7 Watt DC-DC Converters
European Projection
IMS 7
S09030
50.8 (2") 3.4 (0.13") 3.81(0.15")
0.8 × 1.2 (0.03 x 0.05") Pins ∅ 1.6 (0.06) PCB holes
3 x 5.08 (0.2")
3.81(0.15")
4 3.81(0.15")
10
4.6 (0.18") Measuring point of case temperature TC
45.7 (1.8")
PT 2.2 self tapping screws
1.27 (0.05")
IMS 7 (option Z)
S90002
48 (1.9") 1
3 x 5.08 (0.2")
4 3.5 (0.14") 43.2 (1.7")
10
1.2 (0.5")
IMS 7 (option C)
09032
50.8 (2") 35.5 (1.4") 0.5(0.02") 15.2 (0.6")
∅ 1(0.04")
1 2
4 5
20.3 (0.8")
25.4 (1")
5.8 (0.2")
3
8.25 (0.32")
∅ 1 (0.04") Pins ∅ 1.2 (0.05") PCB holes
12.5 (0.49")
Measuring point of case temperature TC
3.4 (0.13")
23 (0.9")
5 x 3.81 (0.15")
14
25.4 (1")
1
20.3 (0.8")
5 x 3.81 (0.15")
14
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Edition 3/04.2001
3
Board Mountable
IMS 7 SMD version (option M)
3 x 5.08 (0.2")
50.8 (2") 14
IMS 7 Series
0.8 × 1.2 (0.03 x 0.05") Pins
3.81(0.15")
4 42.4 (1.67") Measuring point of case temperature TC
10
S09031
4.2 (0.17")
IMS 7 SMD version (option L)
50.8 (2")
18
25.4 (1")
1
5 x 3.81 (0.15")
Foot print
1
Pin allocation IMS 7, option M and Z
Pin 1 2 3 4 10 11 12 13 14 Single output Vi+ Vi– i n.c. Vo– Vo+ Vo– R n.c. Dual output Vi+ Vi– i R (Trim) Vo1– Vo1+ Vo2– Vo2+ n.c.
SMD version (option L)
Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Single output Vo Go n.c. n.c. n.c. n.c. n.c. n.c. n.c. n.c. i no pin no pin n.c. n.c. n.c. Vi– Vi+ Dual output Vo1 Go Vo2 n.c. n.c. n.c. n.c. n.c. Trim n.c. i no pin no pin n.c. n.c. n.c. Vi– Vi+
C pinout (option C)
Pin 1 2 3 4 5 Single output Vi+ Vi– Vo+ no pin Vo– Dual output Vi+ Vi– Vo+ Go Vo–
10.5 (0.41")
Measuring point of case temperature TC
90001
8 x 5 (1.9")
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Edition 3/04.2001
2.8 (0.11")
24 (0.94")
25.4 (1")
3.6 (1.4")
4