PACKAGE MATERIALS INFORMATION
www.ti.com
14-Mar-2013
Device
Package Package Pins
Type Drawing
SPQ
Reel
Reel
A0
B0
K0
P1
W
Pin1
Diameter Width (mm) (mm) (mm) (mm) (mm) Quadrant
(mm) W1 (mm)
TL431AQDBVT
TL431AQDBZR
TL431AQDBZR
TL431AQDBZT
TL431AQDCKR
TL431AQDCKT
TL431BCDBVR
TL431BCDBVT
TL431BCDBZR
TL431BCDBZT
TL431BCDCKR
TL431BCDCKT
TL431BCDR
SOT-23
SOT-23
SOT-23
SOT-23
SC70
DBV
DBZ
DBZ
DBZ
DCK
DCK
DBV
DBV
DBZ
DBZ
DCK
DCK
D
5
3
3
3
6
6
5
5
3
3
6
6
8
3
8
5
5
5
3
3
6
6
8
8
3
5
5
3
3
6
6
8
5
5
3
3
3
8
8
3
8
5
5
250
3000
3000
250
178.0
179.0
180.0
179.0
179.0
179.0
178.0
178.0
178.0
178.0
179.0
179.0
330.0
180.0
330.0
179.0
178.0
178.0
178.0
178.0
179.0
179.0
330.0
330.0
180.0
179.0
179.0
179.0
179.0
179.0
179.0
330.0
178.0
178.0
180.0
179.0
179.0
330.0
330.0
180.0
330.0
178.0
178.0
9.0
8.4
3.23
3.15
3.15
3.15
2.2
3.17
2.95
2.77
2.95
2.5
1.37
1.22
1.22
1.22
1.2
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
8.0
8.0
12.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
8.0
8.0
8.0
4.0
4.0
4.0
4.0
4.0
4.0
8.0
4.0
4.0
4.0
4.0
4.0
8.0
8.0
8.0
12.0
4.0
4.0
8.0
8.0
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q1
Q3
Q1
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q1
Q1
Q3
Q3
Q3
Q3
Q3
Q3
Q3
Q1
Q3
Q3
Q3
Q3
Q3
Q1
Q1
Q3
Q1
Q3
Q3
8.4
8.0
8.4
8.0
3000
250
8.4
8.0
SC70
8.4
2.2
2.5
1.2
8.0
SOT-23
SOT-23
SOT-23
SOT-23
SC70
3000
250
9.0
3.23
3.23
3.08
3.08
2.2
3.17
3.17
2.8
1.37
1.37
1.27
1.27
1.2
8.0
9.0
8.0
3000
250
9.2
8.0
9.2
2.8
8.0
3000
250
8.4
2.5
8.0
SC70
8.4
2.2
2.5
1.2
8.0
SOIC
2500
1000
2000
3000
3000
250
12.4
12.4
16.4
8.4
6.4
5.2
2.1
12.0
12.0
16.0
8.0
TL431BCPK
SOT-89
SO
PK
4.91
8.2
4.52
6.6
1.9
TL431BCPSR
TL431BIDBVR
TL431BIDBVR
TL431BIDBVT
TL431BIDBZR
TL431BIDBZT
TL431BIDCKR
TL431BIDCKT
TL431BIDR
PS
2.5
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SC70
DBV
DBV
DBV
DBZ
DBZ
DCK
DCK
D
3.2
3.2
1.4
9.0
3.23
3.23
3.08
3.08
2.2
3.17
3.17
2.8
1.37
1.37
1.27
1.27
1.2
8.0
9.0
8.0
3000
250
9.2
8.0
9.2
2.8
8.0
3000
250
8.4
2.5
8.0
SC70
8.4
2.2
2.5
1.2
8.0
SOIC
2500
2500
1000
3000
250
12.4
12.4
12.4
8.4
6.4
5.2
2.1
12.0
12.0
12.0
8.0
TL431BIDRG4
TL431BIPK
SOIC
D
6.4
5.2
2.1
SOT-89
SOT-23
SOT-23
SOT-23
SOT-23
SC70
PK
4.91
3.2
4.52
3.2
1.9
TL431BQDBVR
TL431BQDBVT
TL431BQDBZR
TL431BQDBZT
TL431BQDCKR
TL431BQDCKT
TL431BQDR
DBV
DBV
DBZ
DBZ
DCK
DCK
D
1.4
8.4
3.2
3.2
1.4
8.0
3000
250
8.4
3.15
3.15
2.2
2.95
2.95
2.5
1.22
1.22
1.2
8.0
8.4
8.0
3000
250
8.4
8.0
SC70
8.4
2.2
2.5
1.2
8.0
SOIC
2500
3000
250
12.4
9.0
6.4
5.2
2.1
12.0
8.0
TL431CDBVR
TL431CDBVT
TL431CDBZR
TL431CDBZR
TL431CDBZT
TL431CDR
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOIC
DBV
DBV
DBZ
DBZ
DBZ
D
3.23
3.23
3.15
3.15
3.15
6.4
3.17
3.17
2.77
2.95
2.95
5.2
1.37
1.37
1.22
1.22
1.22
2.1
9.0
8.0
3000
3000
250
8.4
8.0
8.4
8.0
8.4
8.0
2500
2500
1000
2000
3000
250
12.4
12.4
12.4
16.4
9.0
12.0
12.0
12.0
16.0
8.0
TL431CDRG4
TL431CPK
SOIC
D
6.4
5.2
2.1
SOT-89
SO
PK
4.91
8.2
4.52
6.6
1.9
TL431CPSR
PS
2.5
TL431IDBVR
TL431IDBVT
SOT-23
SOT-23
DBV
DBV
3.23
3.23
3.17
3.17
1.37
1.37
9.0
8.0
Pack Materials-Page 2
ROCHESTER [ Rochester Electronics ]
