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3161
HALL-EFFECT SWITCH
FOR 2-WIRE APPLICATIONS
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
HALL-EFFECT SENSORS
Partial Part
Number
Avail. Oper.
Temp.
Characteristics at TA = +25
°
C
BOP max
BRP min
HALL-EFFECT UNIPOLAR SWITCHES in order of BOP and Bhys
+50
+5.0
±
60
±
5.0
±
60
±
5.0
+110
+55
+110
+55
+160
+30
+160
+10
+175
+25
-25
-175
+200
+50
+230
+75
+340
+165
+350
+50
+400
+140
+440
+180
+450
+125
HALL-EFFECT LATCHES & BIPOLAR SWITCHES in order of BOP and Bhys
E/L
+30
-30
E/L
+40
-40
E/L
+50
-50
K/L/S
+75
-75
E/L
+90
-90
K/L/S
+95
-95
E/L
+150
-150
S
+150
-150
S
+150
-150
S
+150
-150
E/L
+160
-160
L
+160
-160
S
+170
-170
E/L
+180
-180
E/L
+180
-180
E/L
+230
-230
S
+250
-250
E/L
+270
-270
Operating Temperature Ranges:
S = -20
°
C to +85
°
C, E = -40
°
C to +85
°
C, J = -40
°
C to +115
°
C, K = -40
°
C to +125
°
C, L = -40
°
C to +150
°
C
Notes 1. Protected.
2. Output 1 switches on south pole, output 2 switches on north pole for 2-phase, bifilar-wound, unipolar-driven brushless dc
motor control.
3. Complementary outputs for 2-phase bifilar-wound, unipolar-driven brushless dc motor control.
* Minimum.
Maximum
Latches will not switch on removal of magnetic field; bipolar switches may switch on removal of field but require field reversal
for reliable operation over operating temperature range.
Bhys typ
Features
Notes
3240
3209
3210
3361
3362
3161
3141
3235
E/L
E
E
E
E
E
E/L
S
10
7.7
7.7
5.0*
5.0*
20
55
15*
15*
55
55
55
55
105
105
105
chopper stabilized
400
μ
W, chopper stabilized
25
μ
W, chopper stabilized
2-wire, chopper stabilized
2-wire, chopper stabilized, inverted output
2-wire
1
output 1
output 2
300 mA power driver output
2
2
1
5140
3142
3143
3144
3122
3123
3121
E
E/L
E/L
E/L
E/L
E/L
E/L
3260
3280
3134
3133
3281
3132
3187
3177
3625
3626
3195
3197
3175
3188
3283
3189
3275
3185
20
45
27
52
100
52
100*
200
200
200
220
230
200
200*
300
100*
100*
340*
bipolar switch, chopper stabilized
chopper stabilized
bipolar switch
bipolar switch
chopper stabilized
bipolar switch
900 mA power driver output
400 mA power driver output
active pulldown
1, 3
1, 3
1
1
chopper stabilized
3