Shindengen Electric Manufacturing Company Ltd MA1010 Datasheet

SHINDENGEN

Power Switching Regulators

MA1010

RATINGS

MA1000 Series

OUTLINE DIMENSIONS

Case : MA7

Unit : mm

●Absolute Maximum Ratings

Symbol Unit

Storage Temperature
Operating Temperature
Junction Temperature
Peak Input Voltage
Input Current
Maximum Operating Frequency

Maximum Power Dissipation

Dielectric Strength
Insulation Resistance Terminals To Case 500VDC
Fold Back Control Voltage
Fold Back Control Current

Tstg -30～125 -30～125 ℃

Top

Case Temperature

Tj 150 150 ℃

Vin

②+,④-,Fig.1 is Measurement Circuit of Peak Input Voltage Vin and Collector Cutoff Current I

Iin

Pulse Pulse Width 150μs MAX, Duty1/2, Sawtooth Wave, Peak Value, ②+,④-

f(max) 200 200

P

Ta=25℃

D

P

Heatsink Tc=100℃

D

Vdis

Terminals To Case AC 1 min

V

(max)

I

CONT

CONT

Fold Control Resistance=0Ω　　Duty 1/2, ④,⑦

(max)

④-,⑥+

●Electrical Characteristics (Tc=25℃)

Item Conditions

Collector Cutoff Current

Q1

DC Current Gain
Collector to Emitter Saturation Voltage
Thermal Resistance

D1

Reverse Current
Forward Voltage

Driving Saturation Voltage

Symbol Unit

VCE=500V,Fig.1 is Measurement Circuit of Peak Input Voltage Vin and Collector Cutoff

I

CEX

h

FE

VCE(sat)

θjc

I

R

V

F

VD(sat)

Current I

V
IC=1.5A, IB=0.3A, ②＋,④－,⑤I
Junction to Case MAX 4.17MAX 4.17

VR=450V,①+,②-MAX 10MAX 10
IF=0.6A,①-,②+MAX 1.7 MAX 1.7

IC=1.5A, IB=0.3A, ⑤＋,④－ MAX 2.3 MAX 2.3

. ,②+,④-

CEX

= 5V, IC = 1.5A, ②＋,④－,⑤I

CE

ConditionsItem

Ratings

P Class N Class

-20～125 -20～125 ℃

500 500 V

.

CEX

66A

kH

Z

33W

12 12W

22kV

100 100 MΩ
±8 ±8V
100 100 mA

Ratings

P Class N Class

MAX 0.1 MAX 0.1

B

B

15～30 10～20

MAX 1.0 MAX 1.0

mA

V

℃/W

μA

V

MIN 1.7 MIN 1.7

V

Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd

MA1010

●Standard Operating Condition・Design Standard For Application Circuit

ConditionsItem Ratings

Input Rated Voltage AC90～132 AC90～132
Output Nominal Wattage 12 12
Output Nominal Voltage 12 12
Output Nominal Current 11

P Class N Class

●Standard Operating Condition・Standard Operating Characteristics （Ta=25℃）

RatingsConditionsItem

Unit

P Class N Class

Minimum Input Full Load Output Voltage

Maximum Input Light Load Output Voltage

AC Input Voltage

Over Current Protection

Foldback Current

Short Circuit

Vin=90V, IO=1A
Vin=132V, IO=0.1A
IO=1A
Vin=132V, VO=10V

Vin=132V, RO=0.5Ω

12.0±0.6 12.0±0.6 V Fig 2, ①　Refer

12.0±0.6 12.0±0.6 V Fig 2, ②　Refer

MAX 85 MAX 85

MAX 1.5 MAX 1.5

Nodamage To Any Device,
Automatic Rec overy.

V
AFig 2, ③　Refer

-Fig 2, ④　Refer

mV

Output Ripple Noise
Figure in ○=Terminal Sign

Vin=90～132V, IO=0.1～1A

MAX 150 MAX 150

P-P

Unit

V

W

V
A

Fig2. Output Voltage/CurrentFig1. Measurement Circuit

Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd

2

10

1

10

0

10

-1

10

Transient Thermal Impedance

MA1010

100

10

-2

Time t [s]

10

-3

10

-4

10

-5

1

0.1

10

0.01

Transient Thermal Impedance θjc(t) [°C/W]