Hallogic Hall-Effect Sensors

© TT electronics plc

Issue B

11/2016

Page 8

TT Electronics | Optek Technology, Inc.

1645 Wallace Drive, Ste. 130, Carrollton, TX USA 75006 |Ph: +1 972 323 2200

www.ttelectronics.com | sensors@ttelectronics.com

General Note

TT Electronics reserves the right to make changes in product specification without

notice or liability. All information is subject to TT Electronics’ own data and is

considered accurate at time of going to print.

Notes:

(1) South pole facing symbolized surface.

OHN3177U, OHS3177U

Bi-Polar Latch

SYMBOL

PARAMETER

MIN

TYP

MAX

UNITS

TEST CONDITIONS

Magnetic Operate

OH_3177

Point

(1)

OHN3177

OHS3177

50

25

25

-

-

-

150

150

200

Gauss

+25°C

-20°C to +85°C

-40°C to +125°C

Magnetic Release

OH_3177

Point

OHN3177

OHS3177

-150

-150

-200

-

-

-

-50

-25

-25

Gauss

+25°C

-20°C to +85°C

-40°C to +125°C

Magnetic Hysteresis

OH_3177

OHN3177

OHS3177

100

50

50

-

-

-

-

-

-

Gauss

+25°C

-20°C to +85°C

-40°C to +125°C

Icc

Supply Current

-

4

7

mA

Vcc = 24 V, Output Off, B ≤ -250 Gauss

Output Saturation Voltage

-

100

400

mV

Output Leakage Current

-

0.1

10.0

µA

Output Rise Time

-

0.21

1.00

µs

Output Fall Time

-

0.10

1.00

µs