DYTRAN 3086A DATA SHEET

Dynamic Transducers and Systems

21592 Marilla St. • Chatsworth, CA 91311 • Phone [phone]
www.dytran.com • e-mail: [e-mail]

SPECIFICATIONS, SERIES 3086A/AT

IEPE HIGH SHOCK ACCELEROMETERS

SPECIFICATIONS BY MODEL
ISOLATION
MODEL RANGE F.S. MAXIMUM SENSITIVITY ELECTRICAL NATURAL CUP
SHOCK (NOM)[1] NOISE FREQUENCY RESONANCE
(g) (g) (mV/g) (g) (kHz) (kHz)

3086A1/A1T 70,000 100,000 0.05 0.014 100 45
3086A2/A2T 50,000 100,000 0.1 0.007 100 45
3086A3/A3T 20,000 100,000 0.25 0.0028 100 45
3086A4/A4T 10,000 50,000 0.5 0.0014 100 45
3086A5/A5T 5000 50,000 1.0 0.0007 100 45
3086A6/A6T 2500 50,000 2.0 0.0035 100 45

COMMON SPECIFICATIONS

SPECIFICATION VALUE UNITS

DISCHARGE TIME CONSTANT, NOM. 1.0 SECOND

LOW FREQUENCY -3db POINT, NOM. .16 Hz

LOW FREQUENCY -5% POINT .50 Hz

FREQUENCY RESPONSE, ±10% .35 to 10000 Hz

LINEARITY [2] ±1 % F.S.

TRANSVERSE SENSITIVITY, MAXIMUM 3.0 %

OUTPUT IMPEDANCE, NOM. 100 OHMS

OUTPUT VOLTAGE BIAS, NOM. +8.5 VDC

SUPPLY CURRENT RANGE [3] 2 to 20 mA

COMPLIANCE (SUPPLY) VOLTAGE RANGE [4] +18 to +20 VDC

OPERATING TEMPERATURE RANGE -60 to +250 °F

SIZE (HEX x HEIGHT) [4] 3/8 x .64 INCHES

WEIGHT 3.5 GRAMS

CONNECTOR, TOP MOUNTED SOLDER PINS

MATERIAL, HOUSING/CONNECTOR TITANIUM ALLOY

MOUNTING PROVISION, 3086A/3086AT 1/4-28 INTEGRAL STUD/10-32 MOUNTING STUD

ENVIRONMENTAL SEAL HERMETIC

ISOLATION, CASE TO MOUNTING SURFACE, MIN 10 MΩ

RECOMMENDED CABLE: DYTRAN PART NO. 128-6869AXX (XX DENOTES LENGTH IN FEET)

[1] Measured by impacting against calibrated force sensor. NIST traceable.
[2] Percent of full scale or any lesser designated full scale range, zero-based best fit straight line method.
[3] Power only with Dytran or Dytran approved current source type power unit. Do not supply power without current limiting. You will destroy
the integral electronics. This will void the warranty.
[4] Height measured from mounting surface to top of connector. Integral mounting studs are .20 in. long.

REV F ECN 7325, 1/19/11
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