HMC1051ZL Honeywell Microelectronics & Precision Sensors, HMC1051ZL Datasheet
HMC1051ZL
Specifications of HMC1051ZL
Available stocks
Related parts for HMC1051ZL
HMC1051ZL Summary of contents
Page 1
... Axis Magnetic Sensors HMC1051/HMC1052L/HMC1053 The Honeywell HMC1051Z, HMC1051ZL, HMC1052L and HMC1053 are magnetoresistive sensors designed for low field magnetic sensing. Various packaging options have been created from the basic HMC1052 sensor chip to create 1, 2 and 3-axis magneto-resistive sensors for cost effective and small size solutions ...
Page 2
HMC1051/HMC1052/HMC1053 SPECIFICATIONS Characteristics Bridge Elements Supply Resistance Operating Temperature Storage Temperature Humidity Field Range Linearity Error Hysteresis Error Repeatability Error Bridge Offset Sensitivity Noise Density Resolution Bandwidth Disturbing Field Sensitivity Tempco Bridge Offset Tempco Bridge Ohmic Tempco Cross-Axis Effect Cross ...
Page 3
... HMC1051/HMC1052/HMC1053 Product Handling and Mounting Guidelines HMC1051ZL and HMC1053 HMC1051Z HMC1052L PIN CONFIGURATIONS (Arrow indicates direction of applied field that generates a positive output voltage after a SET pulse.) HMC1051Z BRIDGE A Vo+(A) GND Plane (2) (4) S/R+ (6) HMC1051ZL HMC1052L www.honeywell.com Moisture Sensitivity Level 3 with maximum reflow temp of 220°C For mounting assistance reference document AN-216 Single Inline Package ...
Page 4
... HMC1051/HMC1052/HMC1053 HMC1053 PACKAGE OUTLINES PACKAGE DRAWING HMC1051Z (8-PIN SIP) PACKAGE DRAWING HMC1051ZL (8-PIN IN-LINE LCC) 4 HMC1053 Pinout Symbol Millimeters Inches x 10E-3 Min Max Min A 1.371 1.728 54 A1 0.101 0.249 4 B 0.355 0.483 14 D 9.829 11.253 387 E 3.810 3.988 150 e 1.270 ref H 6 ...
Page 5
... A 4 mil stencil and 100% paste coverage is recommended for the electrical contact pads. REFLOW AND REWORK The HMC1051ZL and HMC1053 parts should reference application note AN-216 and it should be noted that these parts are moisture sensitive (MSL 3) and have maximum reflow temperature of 220°C. The other part types have no special profile required (handle the HMC1052L and HMC1051Z as MSL 1) and are compatible with lead eutectic or lead-free solder paste reflow profiles. Honeywell recommends the adherence to solder paste manufacturer’ ...
Page 6
HMC1051/HMC1052/HMC1053 HMC105X parts may be reworked with soldering irons, but extreme care must be taken not to overheat the copper pads (must not exceed maximum device reflow temperatures) from the part’s fiberglass substrate. Irons with a tip temperature no greater ...
Page 7
HMC1051/HMC1052/HMC1053 current of 400mA for reset or set pulses. With rare exception, the set/reset strap must be used to periodically condition the magnetic domains of the magneto-resistive elements for best and reliable performance. A set pulse is defined as a ...
Page 8
HMC1051/HMC1052/HMC1053 Set/Reset Circuit Notes The above set/reset circuit in Figure 1using the IRF7507 dual complementary MOSFETs is shown in detail by Figure 2 in its H-bridge driven configuration. This configuration is used primarily in battery operated applications were the 500mA ...
Page 9
HMC1051/HMC1052/HMC1053 Vcc Vcc 5.0v 5.0v set/reset set/reset offset offset Alternating or Direct Current Sensing The HMC105X family sensors can be utilized in a novel way for moderate to high current sensing applications using a nearby external conductor providing the sensed ...
Page 10
HMC1051/HMC1052/HMC1053 Three Axis Compassing with Tilt Compensation For full three-axis compassing, the circuit depicted in Figure 7 shows both a HMC1051 and a HMC1052 used for sensing the magnetic field in three axes. Alternatively a single HMC1053 could be used ...
Page 11
... ORDERING INFORMATION Part Number Package Style One Axis Magnetic Sensor – SIP8 HMC1051Z One Axis Magnetic Sensor – 8-PIN IN-LINE LCC HMC1051ZL Two Axis Magnetic Sensors – 16-PIN LCC HMC1052L HMC1052L-TR 3,000 units/reel Three Axis Magnetic Sensors – 16-PIN LCC HMC1053 FIND OUT MORE For more information on Honeywell’ ...