درباره سازنده

Quick and flexible design

At the current level of power supply design, high performance, high reliability products are a matter of course. In addition, the speed with which new designs can be realized is an essential part of meeting customer expectations. Our specialized knowledge has allowed us to produce almost 10,000 different models, including both standard and custom products.
We are able to respond quickly and efficiently to any specification requirements using the most up-to-date CAD/CAM design tools. Even a highly specialized PC board can be completed within a few hours. Our unequaled experience and capabilities enable us to complete new designs in the shortest time possible, without compromising inspection and test procedures at each step.This ability to rapidly complete a project contributes significantly to reducing our customers' development cycle for new products.

MAtsusada Advanced Production System (MAAPS)

Just like the world famous production system employed by Toyota, Matsusada Precision is building its own production system to push efficiency beyond current day expectations.The assembly, mounting, and inspection processes for transformers and PC boards are fully automated. The power supply assembly lines using these processes have the flexibility to produce one unit or one thousand units, and these production lines can be changed overnight to produce power supplies that have a completely different shape and electrical characteristics. Matsusada Precision has 19 of these flexible lines.This gives us the capacity to cope with sudden changes in production requirements and still operate the lines so that the whole factory runs at optimum efficiency, allowing our customers to plan their production with the confidence that we can always respond to their needs. Using Matsusada Precision power supplies, customers can be confident they will be able to maintain high product quality and reliability while reducing production costs.

Total quality control

The Matsusada Precision production process begins with the inspection of all parts, and continues with assembled modules. Thorough testing and inspection of all finished products completes the process.High quality and reliability are absolutely guaranteed. In most cases, the completed items are inspected and aged using automated measurement processes. Our high level of quality is not only maintained by extensive test and inspection procedures, but also by continuously reviewing every production step, including planning, design, and production processes. We take the utmost care to monitor and perfect each process.

Address	745 Aojicho Kusatsu-shi, Shiga-ken, 525-0041, Japan
TEL/FAX	TEL +81-77-561-2111(main) / FAX +81-77-561-2112

TF series0 pages

نسخه متنی

Ultra-compact PCB Mountable

Miniature HV Power Supplies
TF Series

1.25kV

1111-02Aa

0.7W

FEATURES
• Ultra-compact, PCB mountable
• Low ripple, 30mVp-p
• Low Noise due to metal shielding
• Well-regulated, high performance
• External potentiometer or external control voltage
programming
• Arc and continuous short circuit protection

SUMMARY
TF Series are miniaturized, well regulated high
voltage power supplies suitable for photomultiplier.
They feature exceptionally low noise, external
potentiometer or voltage control and fully protection
against arc and continuous output short circuit.
Output voltage
(kVdc)
0 to 1.25
0 to 1.25

Output current
(mA)
0.5
0.6

Model
Positive polar output
TF-1.25P-12
TF-1.25P-15

Ripple
(mVp-p)
30
30

Negative polar output
TF-1.25N-12
TF-1.25N-15

Output voltage range for this output current is 50% to 100% of maximum output voltage.
Output current must be derated linearly when operating at levels below 50% of the output voltage capability.

SPECIFICATIONS

DIMENSIONS mm

Input voltage/current

24
29

5 MIN

(TF-1.25P-12,TF-1.25N-12)
+12Vdc ±1Vdc, 95mA Typ
(TF-1.25P-15,TF-1.25N-15)
+15Vdc ±1Vdc, 90mA Typ
Output control
By external 50k potentiometer or external control
voltage(Vcon-in) 0 to 5Vdc(Input impedance 80k)
Regulation
Line : ±0.01% of max voltage for Vin ±1V
Load : 0.01% of max voltage for full load change
Stability
0.02%/Hr
Setting voltage accuracy ±0.5%(at maximum output Vcon-in)
Temperature coefficient 0.007%/°C
Protection
Reversible input connection
Overload, arc and continuous output short circuit
Temperature range
Operating : -10°C to +50°C
Storage : -25°C to +85°C
Weight
30g approx

3.81

15.88

0.3

2.5
1.5

15.88

4×CASE PIN

(BOTTOM VIEW)

0.5×0.25

2.54
10. 6
1

9.53

8.25

Note : • Specifications are at the maximum rated output after ½Hr warm-up.
• Specifications are subject to change without notice.

CHARACTERISTICS OF
OUTPUT VOLTAGE SETTING

CONNECTION DIAGRAM
Vin
+12Vdc
or
+15Vdc

100%
Output voltage

Vcon-in
0 to 5Vdc VR
-or- 50k

HV output

CASE
PIN
LOAD
R1
R2

1. PIN
,
and case are internally connected.
2. CASE PIN should be always connected to ground.
3. Input impedance of Pin
is greater than 80k
4. External potentiometer of T.C 100ppm/°C, PC ¼W is recommended.

(kV)
Vcon-in

For products

www.matsusada.com/product

For contact

www.matsusada.com/contact

San Jose Office : 2570 N.First Street Suite 200 San Jose, CA 95131 Dallas Office : 5430 LBJ Freeway, Suite 1200 Dallas, TX 75240 International Office : Kyoto-City, Kyoto Japan
Tel: +81-75-229-6355 Fax: +81-75-229-6366
Tel: +1-408-273-4573 Fax: +1-408-273-4673
Tel: +1-972-663-9336 Fax: +1-972-663-9337
New York Office : 80 Orville Drive Suite 100 Bohemia, NY 11716
Headquarters : 745 Aoji-cho Kusatsu Shiga 525-0041 Japan
Tel: +1-631-244-1407 Fax: +1-631-244-1496
Tel: +81-77-561-2111 Fax: +81-77-561-2113

درباره سازنده

اطلاعات تماس

TF series0 pages

تمام کاتالوگها و بروشورهای فنی شرکت Matsusada

IRAN INDUSTRY EXPO

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