KMS40-9 TDK Corporation, KMS40-9 Datasheet - Page 2
![PWR SPLY MEDICAL 9V 4.44A 40W](/photos/21/69/216993/4381986_sml.jpg)
KMS40-9
Manufacturer Part Number
KMS40-9
Description
PWR SPLY MEDICAL 9V 4.44A 40W
Manufacturer
TDK Corporation
Series
KMr
Specifications of KMS40-9
Power Supply Type
Switching (Closed Frame)
Voltage - Output
9V
Number Of Outputs
1
Power (watts)
40W
Applications
Medical
Voltage - Input
90 ~ 264VAC
Mounting Type
Through Hole
1st Output
9 VDC @ 4.4A
Size / Dimension
3.5" L x 2.5" W x 1.06" H (89mm x 63.5mm x 27mm)
Power (watts) - Rated
40W
Operating Temperature
-25°C ~ 70°C
Efficiency
82%
Approvals
CE, EN, IEC, UL
Line Regulation
0.5%
Load Regulation
1%
Power Supply Output Type
Fixed
No. Of Outputs
1
Output Voltage
9V
Output Current
4.44A
Power Rating
40W
Input Voltage
90V AC To 264V AC / 100V DC To 375V DC
Length
88.9mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
KMS409
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
KMS40-9
Manufacturer:
TDK-LAMBDA
Quantity:
253
68
Single Output
Dual Output
Triple Output
Output Ratings
KM15 Outline Drawings
KMS15-3P3
KMS40-3P3
KMS15-5
KMS40-5
KMS15-9
KMS40-9
KMS15-12
KMS40-12
KMS15-15
KMS40-15
KMS15-24
KMS40-24
KMD15-55
KMD40-55
KMD40-512
KMD40-524
KMD15-1212
KMD40-1212
KMD15-1515
KMD40-1515
KMT15-51212
KMT40-51212
KMT15-51515
KMT40-51515
Model
(1) Symmetrical loading, from minimum to maximum load
(2) Output V1 is isolated from output V2
(3) Output V1 is isolated from outputs V2 & V3
V1
V1
V1
V1
V1
V1
V1
V1
V1
V1
V1
V1
V1
V2
V1
V2
V1
V2
V1
V2
V1
V2
V1
V2
V1
V2
V1
V2
V1
V2
V3
V1
V2
V3
V1
V2
V3
V1
V2
V3
Voltage
12V(2)
24V(2)
+12V
+12V
+15V
+15V
+12V
+12V
+15V
+15V
Output
5V(2)
5V(2)
5V(3)
5V(3)
5V(3)
5V(3)
3.3V
3.3V
-12V
-12V
-15V
-15V
-12V
-12V
-15V
-15V
+5V
+5V
12V
12V
15V
15V
24V
24V
-5V
-5V
5V
5V
9V
9V
(V)
3055 Del Sol Blvd • San Diego, CA 92154 • 1-800-526-2324
1250mA
1250mA
1250mA
1250mA
Minimum
26.7mA
16.7mA
62.5mA
62.5mA
37.5mA
37.5mA
150mA
150mA
400mA
400mA
312mA
156mA
166mA
166mA
133mA
133mA
500mA
150mA
150mA
500mA
125mA
125mA
Current
80mA
80mA
44mA
33mA
50mA
50mA
50mA
50mA
0A
0A
0A
0A
0A
0A
(A)
Maximum
0.625A
0.625A
0.625A
3.00A
8.00A
3.00A
8.00A
1.67A
4.44A
1.25A
3.33A
1.00A
2.67A
0.62A
1.67A
1.25A
1.66A
1.66A
1.33A
1.33A
0.15A
0.15A
Current
1.5A
1.5A
0.5A
0.5A
0.2A
0.2A
0.6A
0.6A
0.5A
0.5A
4A
4A
5A
5A
2A
5A
2A
5A
(A)
26.4W
9.9W
Power
15W
40W
15W
40W
15W
40W
15W
40W
15W
40W
15W
40W
40W
40W
15W
40W
15W
40W
15W
40W
15W
40W
(W)
KM40 Outline Drawings
KM Series
Output Set
Accuracy
±2%
±2%
±2%
±2%
±2%
±2%
±2%
±2%
±2%
±2%
±2%
±2%
±2%
±2%
±2%
±2%
±3%
±5%
±3%
±5%
±2%
±2%
±2%
±2%
±2%
±2%
±2%
±2%
±2%
±3%
±3%
±3%
±5%
±5%
±2%
±3%
±3%
±3%
±5%
±5%
(%)
us.tdk-lambda.com/lp/products/km-series.htm
Regulation Regulation (1)
For Additional Information, please visit
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
5.0%
0.5%
5.0%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
2.0%
2.0%
0.5%
5.0%
5.0%
0.5%
2.0%
2.0%
0.5%
5.0%
5.0%
Line
(%)
Load
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
2%
6%
2%
6%
1%
1%
1%
1%
1%
1%
1%
1%
1%
5%
5%
3%
7%
7%
1%
5%
5%
3%
7%
7%
(%)
Regulation
Cross
5%
5%
5%
5%
1%
7%
1%
7%
3%
3%
5%
5%
3%
3%
5%
5%
1%
5%
5%
3%
7%
7%
1%
5%
5%
3%
7%
7%
-
-
-
-
-
-
-
-
-
-
-
-
Revision A7: Dec 2010
Efficiency
78%
79%
80%
80%
80%
83%
81%
81%
78%
80%
78%
80%
74%
75%
78%
79%
79%
82%
81%
83%
81%
83%
83%
83%
(%)