
LT2M SERIES
FEATURES
For surface mounted applications
Reliable low cost construction utilizing molded plastic
technique
Plastic material has UL flammability classification 94V-O
Typical IR less than 1uA above 10V
Fast response time: typically less than 1.0ns
IEC6100-4-2, Level 4(ESD), >15KV(air); >8KV(Contact)
MECHANICAL DATA
Case Material: "Green" molding compound, UL
flammability classification 94V-0, (No Br. Sb. Cl.)
Polarity : Cathode designated by TAB1
Weight : 15.5 mg
TJ
Operating Temperature Range
-55 to +175
TSTG
Storage Temperature Range
-55 to +175
C
IFSM
Non repetitve Peak Forward Surge
Current 8.3ms single half sine-wave
@ TJ = 25 ℃
25
AMPS.
UNIT
PM(AV)
2.5
WATTS
Power Dissipation on infinite heatsink
@TA =100 ℃
PPK
WATTS
PEAK POWER DISSIPATION AT TJ= 25 ℃ ,
TP = 1ms (Note 1)
SYMBOLS
VALUE
Minimum 200
C
CHARACTERISTICS
SURFACE MOUNT UNIDIRECTIONAL
TRANSIENT VOLTAGE SUPPRESSORS
STAND-OFF VOLTAGE - 5.0 to 24 Volts
POWER DISSIPATION - 200 WATTS
NOTES : 1. Non-repetitive current pulse, per Fig. 3 and derated above TJ= 25
per Fig.1.
℃
2. Thermal Resistance Junction to Tab.
3. Thermal Resistance Junciton to ambient on PCB with recommended pad layout
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
ambient temperature unless otherwise specified.
℃
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
SEMICONDUCTOR
LITE-ON
REV. 5, Nov-2010, KSIA03
DO-216AA
All Dimensions in millimeter
DO-216AA
DIM.
MIN.
MAX.
A
1.75
2.05
B
1.80
2.20
C
0.95
1.25
D
0.42
0.68
E
0.70
1.00
F
-0.05
+0.10
G
0.10
0.25
H
3.65
3.95
I
0.40
0.70
J
1.10
1.50
K
0.20
0.80
CATHODE
TAB 1
A
B
H
K
J
C
G
I
G F
D
E
ANODE
TAB 2
Typical Thermal Resistance
20
250
C/W
R0JT
R0JA
(Note 2)
(Note 3)