TECHNICAL DATA Model Number JA-5M36 JA-5H175 JA-5H200 JA-25GA JA-25H200A JA-35H165 JA-35H185

Flange TypeJA-5M36 (Square) JA-5H175-1 (Square) JA-5H200 (Square)

(Round) (Round) (Round) (Round)JA-5M36-1 (Round) JA-5H175-2 (Round) JA-5H200-1 (Round)

Environmental

Temp. Operating -40 to + 150˚C -40 to + 175˚C -40 to + 200˚C -40 to +175˚C -40 to +200˚C -40 to +165˚C -40 to +185˚C

Vibration, sine 30 G 0 - peak, 30 - 500 Hz 30 G 0 - peak, 30 - 2,000 Hz

Vibration, Random 15 - 500 Hz, 20 Grms

Shock Operating (0.5 msec, Half Sine)

1,000 G(-40 to +70˚C) 1,000 G

(-40 to +165˚C)1,000 G

(-40 to +185˚C)400 G(+70 to +150˚C)

400 G(+70 to +175˚C)

400 G(+70 to +200˚C)

400 G(+70 to +175˚C)

400 G(+70 to +200˚C)

Shock Survival (0.5 msec, Half Sine)

1,000 G(-40 to 70˚C)

1,500 G

1,500 G(-40 to +165˚C)

1,500 G(-40 to +185˚C)

Electrical

Input Voltage ±12 to ±18 VDC

Input Current (quiescent) 5.5 mA max.

Insulation Resistance (Power return to Case) 50 MΩ min. @50 VDC

Mechanical

Dimensions See Figure 1 (on back) See Figure 2 (on back) See Figure 3 (on back)

Weight 50 grams max. 20 grams max. 15 grams max. Performance

Nominal (@25˚C)

Temp. Coefficient (-40 to +100˚C)

Temp. Coefficient (High Temp)

3.0 mA/G ±5% 1.3 mA/G ±5% 2.9 mA/G ±5%

±180 ppm/˚C max.

±280 ppm/˚C max.(100 to 150˚C)

±280 ppm/˚C max.(100 to 175˚C)

N/A±300 ppm/˚C max.

(100 to 175˚C)±1,000 ppm/˚C max.

(100 to 200˚C)±300 ppm/˚C max.

(100 to 165˚C)±300 ppm/˚C max.

(100 to 185˚C)

Nominal (@25˚C)Temp. Coefficient

±10 mG max. ±15 mG max.

±100 μG/˚C max. ±150 μG/˚C max. ±100 μG/˚C max. ±150 μG/˚C max. ±100 μG/˚C max.

Nominal (@25˚C)Temp. Coefficient

±2.0 mrad max. ±3.0 mrad max. ±5.0 mrad max.

±5 μrad/˚C max. ±7 μrad/˚C max. ±5 μrad/˚C max.

Noise, 0 to 500 Hz 4 μA rms max. 1.4 mG rms max.

Noise, 500 to 10 kHz 14 μA rms max. 4.8mG rms max.

Measurement Range ±4 G min.

Resolution 1 μG

Linearity ±0.01% Full Scale max.

Frequency Response 500 Hz min. 600 Hz min. 200 Hz min.

Long Term Stability (1 year) 1,800 μG max. 2,000 μG max.

ScaleFactor

Bias

AxisAlignment

***Specifications may change without notice.*** Copyright ©2013 JAE Electronics, Inc.

Servo Accelerometers for Downhole Application

CAT.NO.PRODUCTLINE APR 13∴ 1G = 9.80665 m/s2

DIMENSIONS – FIG. 2

DIMENSIONS – FIG. 1

DIMENSIONS – FIG. 3

CAT.NO.PRODUCTLINE APR 13

For more information visit us at: www.jae.com

Japan Aviation Electronics Industry, Ltd.Aerospace Sales Division

3-1-19 Aobadai, Meguro-kuTokyo, 153-8539 Japan

+81-3-3780-2910 Phone | +81-3-3780-2709 Fax

JAE Electronics, Inc. – U.S. Head Office142 Technology Drive, Suite 100

Irvine, CA 92618-2430 USA+1-949-753-2600 Phone | +1-949-753-4706 Fax+1-800-523-7278 | Support.Aerospace@jae.com

JAE Electronics, Inc.10777 Westheimer Road

Suite 1100Houston, TX 77042 USA

+1-713-267-9314 Phone | +1-713-260-9602 Fax

JAE Europe, Ltd.200 Fowler Avenue, Farnborough Business Park

Farnborough, Hampshire GU14 7JP United Kingdom

+44(0)1252 551100 Phone | +44(0)1252 551110 Fax

0.065 ±0.003

1.00 ±0.08

2.5°

R8.64 ±0.1

(0.008 X 45 )

MAX DIA

3.0

MAX

MAX

0.85

DIA

TYP

24.7

1.000 MAX DIA

MAX

0.004

- MAX DIA

-

0.091

1.101

±0.005

0.12 TYP

+

0.97 MAX DIA

+ 0.000

0.10

18.8

21.6

0.00

MAX

DIA

25.40

0.74

27.97

2.31 ±0.13 12.4 MAX0.49 MAX

0.20 X 45°

PA

IAHA

Axis De�nition

( NOT CONNECTED )5

( NOT CONNECTED )

456

87

0.028

12

±0.002)

7 PLACES3

8- 0.7±0.05

　 (

25

2.5

0.340 ±0.004

0.065

±0.003

1.65

±0.08

PIN DIA

ACCEL.

3

6

POWER RETURN

7

EXTERNAL RESISTOR

2

AMP 1

PIN ASSIGNMENT

▽

INPUTPOSITION

TORQUER

+12V～+18V DC EXCITATION

MASS

EXCITATION

-12V～-18V DC EXCITATION

8

SELF TEST,VOLTAGE

SELF TEST,CURRENT

DETECTORSIGNAL OUT(Hi)PROOF

SIGNAL OUT(Low)

SUPPLY

4

mm(inch)

UNIT：

This product is designed and manufactured for downhole applications.(Please refer to 7A001/7A101 under Category 7 on the Commerce Control List.) Please do not use for other purposes.