KSY16 [INFINEON]

Hall Sensor; 霍尔传感器


型号：	KSY16
厂家：	Infineon
描述：	Hall Sensor 霍尔传感器模拟IC 传感器信号电路光电二极管
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Hall Sensor

KSY 16

Features

• Hall sensor on Cu-leadframe

for SMT-technology, MW-6

package

• High sensitivity

• High temperature range

• Small linearity error

• Low offset voltage

• Low TC of sensitivity

resistances

• This Hall sensor combines

the avantages of non-

magnetic leadframe and SMT

capability

Approx. weight 0.02 g

Typical applications

• Rotation and position sensing

• Current and power

measurement

Pin Configuration

1, 4

Hall voltage terminals

3+, 2- Supply current terminals

• Magnetic field measurement

• Control of brushless DC

motors

Dimensions in mm

Type

Marking

Ordering Code

on request

KSY 16

s16

The KSY 16 is an ion-implanted Hall sensor in a monocrystalline GaAs-material, built

into an SMT package (MW-6). It is outstanding for a high magnetic sensitivity and low

temperature coefficients. The 0.35 × 0.35 mm²chip is mounted onto a non-magnetic

leadframe. The active area is placed approx. 0.45 mm below the surface of the package.

Semiconductor Group

07.96

KSY 16

Maximum ratings

Parameter

Symbol

T_A

Value

Unit

°C

Operating temperature

Storage temperature

Supply current

– 40…+ 150

– 50…+ 160

T_stg

°C

I₁

Thermal conductivity¹⁾

G_thC

≥ 2.2

mW/K

Characteristics (T_A= 25 °C)

Nominal supply current

Open-circuit sensitivity

I_1N

K_B0

V₂₀

190…260

95…130

V/AT

Open-circuit Hall voltage

I = I_1N, B = 0.1 T

Ohmic offset voltage

I = I_1N, B = 0 T

≤ ± 20

V_R20

Linearity of Hall voltage

B = 0…0.5 T

B = 0…1 T

F_L

≤ ± 0.2

≤ ± 0.7

Input resistance

B = 0 T

R₁₀

900…1200

Ω

Output resistance

R₂₀

900…1200

Ω

Temperature coefficient of the

open-circuit Hall voltage

I₁= I_1N, B = 0.1 T

TC_V20

– 0.03…– 0.07

%/K

Temperature coefficient of the internal TC_{R10, R20}

resistance

B = 0 T

0.1…0.18

≤ 2

%/K

Change of offset voltage within the

temperature range²⁾

∆V_R0

Connection of a Hall sensor with a power source

Since the voltage on the component must not exceed 10 V, the connection to the

constant current supply should only be done via a short circuit by-pass. The by-pass

circuit-breaker shall not be opened before turning on the power source. This is to avoid

damage to the Hall sensor due to power peaks.

1) Thermal conductivity chip-ambient when mounted on alumina ceramic 15 mm × 17 mm × 0.7 mm

2) AQL: 0.65

Semiconductor Group

相关型号：

KSY21

TRANSISTOR | BJT | NPN | 15V V(BR)CEO | 500MA I(C) | TO-18

ETC

KSY34D

ETC

KSY44

Hall Sensor Preliminary Data

INFINEON